WO2008033870A2 - Fiber-to-the-seat (ftts) fiber distribution system - Google Patents
Fiber-to-the-seat (ftts) fiber distribution system Download PDFInfo
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- WO2008033870A2 WO2008033870A2 PCT/US2007/078202 US2007078202W WO2008033870A2 WO 2008033870 A2 WO2008033870 A2 WO 2008033870A2 US 2007078202 W US2007078202 W US 2007078202W WO 2008033870 A2 WO2008033870 A2 WO 2008033870A2
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- video display
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/22—Adaptations for optical transmission
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/214—Specialised server platform, e.g. server located in an airplane, hotel, hospital
- H04N21/2146—Specialised server platform, e.g. server located in an airplane, hotel, hospital located in mass transportation means, e.g. aircraft, train or bus
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Definitions
- Fiber-to-the-Seat (FTTS) Fiber Distribution System
- This application in general relates to the field of distributing information content using a fiber-optic network. Some embodiments in this application describe systems and architecture to provide in-flight entertainment. Description of the Related Art
- IFE In-flight entertainment
- Head-end components (VOD servers, system controllers, key managers, game servers, web servers, etc.) are generally mounted in standard racks, distribution components (Ethernet switches, ATM switches, SONET switches, etc.) are spatially distributed from the head end out to the viewing room, and within the viewing room there is generally a set top box and video display unit (VDU). Except for the set top box and in some cases the VOD server, terrestrial VOD system hardware components are commercial off-the-shelf (COTS) products. Therefore, there is generally little development or operational cost penalty for having more hardware. Also, the operational cost of terrestrial VOD systems is minimally impacted by the size, weight, or power of the system.
- COTS commercial off-the-shelf
- a fiber to the seat distribution system comprises a fiber-optic junction box and a number, M, of server-switch line replacement units provided to said fiber-optic junction box via one or more fiber-optic network cables.
- the system also comprises a number, N, of video display units provided to said junction box by a plurality of fiber-optic network cables.
- a passenger entertainment system comprises one or more servers.
- the system further comprises one or more trunk line to head-end cable assemblies, having a first end and a second end, wherein said first end has a number, P, of cable terminations and said second end has a number, Q, of cable terminations.
- the system also comprises one or more trunk line disconnect assemblies, having a first end and a second end, wherein said first end has Q connectors that substantially mate with the number, Q, of cable terminations on the second end of the trunk line to head-end cable assembly.
- the system comprises one or more trunk line to seat group cable disconnect assemblies; having a first end and a second end, wherein said first end of the trunk line to seat group disconnect assembly is substantially joined to the second end of the trunk line disconnect assembly.
- the passenger entertainment system further comprises one or more seat group disconnect assemblies having a first end and a second end, wherein the first end of the seat group disconnect assembly is substantially joined to the second end of the trunk line to seat group cable disconnect assembly.
- the system also comprises a number, N, of seat group disconnect to video display unit cable assemblies, each of said seat group disconnect to video display unit cable assembly having a first end and a second end, wherein said first end of each of the seat group disconnect to video display unit cable assembly, substantially provides connection with the second end of the seat group disconnect and the second end of each of seat group disconnect to video display unit cable assembly, substantially joins to a video display unit.
- a method of distributing information in connection with passenger entertainment system comprises marshalling information in a server.
- the method further comprises transporting information from said server to one or more trunk line disconnect assemblies over one or more trunk line to server cable assemblies, transporting information from said one or more trunk line disconnect assemblies to one or more trunk line to seat group disconnect assemblies.
- the method also comprises transporting information from said one or more trunk line to seat group disconnect assemblies to one or more seat group disconnect assemblies over one or more trunk line to seat group disconnect cable assemblies.
- the method comprises transporting information from said one or more seat group disconnect assemblies to one or more video display units over one or more seat group disconnect to video display unit cable assemblies.
- Figure 1 shows a legacy Inflight Entertainment system architecture.
- Figure 2 shows a FTTS Server-Switch Line Replacement Unit based Inflight System Architecture.
- Figure 3 shows a FTTS distribution system.
- Figure 4 shows a FTTS distribution system comprising a junction box.
- the following detailed description is directed to certain specific embodiments of the invention.
- the invention can be embodied in a multitude of different ways.
- the embodiments may be implemented in any mode of transportation that is configured to provide entertainment and or information (e.g., audio-video programming, news, Internet data, etc.) to passengers.
- the embodiments described herein can be deployed in airplanes, trains, ships, buses, etc. Additionally it is envisioned that these systems may also be deployed in college/university dormitories, hospitals, lecture halls, auditoriums, theatres, etc.
- the fiber-to-the-seat fiber distribution system comprises one or more servers that are provided with server disconnects. Information from the server is transported over the fiber-to-the-seat distribution network to video display units disposed on the seat-backs or overhead seats in a mode of transporting people.
- the fiber-to-the-seat fiber distribution system comprises a junction box substantially linking a plurality of servers and a plurality of video display units.
- the means of providing connection between the server, the junction and the video display units can include passive fiber optic networks. Other systems may be provided to the junction box.
- each of the plurality of video display units is joined to one server by a passive fiber optic link.
- Figure 1 illustrates a typical, legacy IFE system architecture which is also described in U.S. patent application number 11/533258 (Arty. Ref. No. ZOREC.009A), which is incorporated herein by reference in its entirety and made part of the specification hereof.
- the left of the figure shows the components that are typically found at the head end of the system or in an electronics bay.
- the right side of the figure illustrates the components that are typically found at the passenger seat.
- the middle section of the figure shows the components that are typically found between the head end and the seats.
- These components are area distribution boxes (ADBs) 110 or a combination of ADBs 110 and zone interface units (ZIUs) (not shown).
- ADBs area distribution boxes
- ZIUs zone interface units
- ADBs 110 and ZIUs are to fan-out the distribution of IFE data from the head end to the seats.
- the ADB 110 may be joined to one seat electronics box (SEB) 112 within each seat column.
- SEB 112 may then distribute data forward and/or backward to an adjacent seat group in the same seat column.
- Box A illustrates an example of in-seat architecture wherein the SEB 112 is joined to a plurality of VDUs 113.
- Boxes B and C illustrate in-seat architectures wherein the SEB 112 may be eliminated or significantly reduced in size by joining the ADB 110 to the VDU 113/131/130.
- the VDU 113/131/130 may be intelligent and comprise decision circuits and memory banks, hi some systems the SEB 112 can be eliminated, generally at the expense of VDU 113/131/130 size, weight, and power.
- the ADB 110 is joined directly to the VDU 131/130 without the SEB 112.
- Offboard Network - An offboard network 100 communicates with terrestrial networks generally through satellite-based or ground-based radio frequency (RF) networks. Offboard network 100 is generally joined to an IFE head-end switch 109 through one of head-end network cables 120.
- a bidirectional version of offboard network 100 provides network connectivity of an IFE onboard network 101 with terrestrial networks (broadband connectivity).
- a unidirectional version of offboard network 100 provides an IFE onboard network 100 with access to off-aircraft broadcast data sources such as television (broadcast video).
- Onboard Network - An onboard network 101 provides the IFE system with access to non-EFE specific data such as: reading light control, flight attendant call and flight information for applications such as moving maps.
- Onboard network 101 is generally connected to head-end switch 109 with one of head-end network cables 120.
- AppS Application Server
- An application server 103 is a system controller that generally provides one or more of the following services: content management; channel packaging; transaction processing; billing system integration; services management; provisioning integration; system administration and management; encryption management (key servers, authentication etc.); software client management; and server integration for audio, video, gaming and file servers.
- AppS 103 generally connects to headend switch 109 with one of head-end network cables 120.
- Audio Server (AS) - An audio server 105 provides one or more of the following types of services to the IFE system: Audio on Demand (AOD) and broadcast audio.
- AS 105 generally connects to head-end switch 109 with one of head-end network cables 120.
- Video Server (VS) - A video server 104 provides one or more of the following type of services to the IFE system: Video on Demand (VOD), Near Video on Demand (NVOD), Pay-per-View (PPV), Network Personal Video Recorder (PVR) and broadcast video, hi the IFE industry, most systems with VS capability also include AS capability in the same package.
- the term of art for the composite package is Audio Video on Demand, or AVOD. This composite packing is denoted in Figure 1 by enclosing AS 105 and VS 104 by the light dotted lines.
- VS 104 generally connects to head-end switch 109 with one of head-end network cables 120.
- Data Loader (DL) - A data loader 102 provides one or more of the following types of services for the EFE system: media content updates (movies, audio, games, internet web pages, files, etc.), key updates, and transaction data transfers.
- DL 102 generally transfers data to and from the IFE system using one of the following mechanisms: removable disk or tape that is inserted into a DL installed on the aircraft, a portable disk drive or tape drive that is carried onboard and temporarily connected to AS 105 or VS 104, a wireless LAN, or other wireless link.
- DL 102 generally connects to head-end switch 109 with one of head-end network cables 120.
- Game Server (GS) - A game server 106 generally provides one or more of the following services for the IFE system: the logic and programming for the games and dynamically delivered web pages for browser based games.
- GS 106 generally connects to head-end switch 109 with one of head-end network cables 120.
- File Server (FS) - A file server 107 generally provides one or more of the following types of services for the IFE system: cached internet content, cached user data, and user profile data.
- FS 107 generally connects to head-end switch 109 with one of head-end network cables 120.
- Cabin Management Terminal (CMT) -
- a cabin management terminal 111 allows flight attendants to perform system management and administration functions for the IFE system such as: LRU reboot, video channel preview, flight attendant override, attendant call status, reading light status, bit interrogation and system test.
- CMT 111 generally connects to head-end switch 109 with one of head-end network cables 120.
- PFISS Passenger Flight Information System Server
- a passenger flight information system server 108 uses inputs from the aircraft navigation system and computes various flight information including time to destination, speed, altitude, outside air temperature, time at destination, aircraft location for display to passenger either in text form, or graphically such as a moving map display.
- PFISS 108 generally connects to head-end switch 109 with one of head-end network cables 120.
- Head End Switch/Distribution System - A head-end switch/distribution system 109 interconnects one or more head-end data servers, data networks, and/or other systems on the head-end of the IFE system.
- the head end switch/distribution system 109 also connects to area distribution boxes 110 through head-end to area network cables 121.
- ADB Area Distribution Box
- An area distribution boxes 110 generally provide a distribution and signal regeneration function for connecting head-end switch 109 to passenger seat LRUs.
- ADBs 110 connect to head-end switch 109 over head-end to area network cables 121 and to one of SEBs 112 within each seat column over an ADB to SEB network cable 122.
- Seat Electronics Box (SEB) - Seat electronics boxes 112 are typically in- seat LRUs that are generally mounted under the seat and contain the network interface and the local processing unit for a seat group. In passenger transport, two or more seats mounted to the same structure form a seat group. Most common seat group size is three seats. However other sizes such as two seats, fours seats, five seats or more are possible. Because of this in-seat electronics are often designed at the seat group level rather than at the seat level. Each of SEBs 112 may support a plurality of seats (e.g. two, three, fours, five, six or seven) in a seat group. SEBs 112 are usually mounted under the middle seat of the seat group.
- the SEBs 112 may be mounted to an edge of a seat group. SEBs 112 receives IFE data from one of the ADBs 110 and distributes data forward and/or backward to an adjacent seat group in the same seat column. In some embodiments, the data may be distributed to another SEB over one of the SEB to SEB network cables 126. hi other embodiments, the SEB may distribute the data to a VDU 113 or a Passenger Control Unit (PCU) 114. Common in-seat implementations of an SEB are illustrated in Figure 1. hi one implementation, the SEB generates raw pixel data that is fed to seat-back mounted VDU 113 over the SEB to VDU network cable 124.
- PCU Passenger Control Unit
- the SEB also generates raw audio and sends and receives other control data that are transported to a passenger control unit (PCU) over an SEB to PCU network cable 125.
- PCU passenger control unit
- an SEB distributes data forward and backward to SEBs in an adjacent seat group in the same seat column over an SEB to SEB network cable 126.
- VDU Video Display Unit
- a video display unit 113 contains the physical display device (e.g., flat panel display) for viewing video content and navigating the IFE menu system.
- IFE suppliers have recently begun migrating more of the electronics that were previously located in SEBs 112 to VDUs 113/131/130 to reduce the size of SEBs 112.
- Callout box B shows an example of a VDU 131 in which the SEB 112 has been completely eliminated and VDU 131 communicates directly to ADB 110 over an ADB to VDU network cable 123.
- PCU 114 connects to VDU 131 over a PCU to VDU network cable 127.
- Callout box C shows an example of a VDU 130 in which both SEB 112 and PCU 114 have been eliminated, hi this example VDU 130 communicates directly to ADB 110 over an ADB to VDU network cable 127.
- the passenger control unit (PCU) 114 is generally a unit that is fixed-mounted or tether-mounted to a passenger's armrest and provides control functions for interacting with the IFE system. These functions generally include the following: volume control, channel control, lighting control, attendant call button, menu buttons, and menu selection buttons.
- FIG. 2 shows one embodiment of a server/switch LRU (SSL)-based IFE system architecture
- SSL server/switch LRU
- one or more SSLs 200 are interconnected with head- end fiber optic network cables 201 forming an aggregate head-end switch composed of all of the switches in SSLs 200.
- Offboard network IOOA and onboard network 101A connect directly to one or more of SSLs 200 with one of head-end network cables 201.
- data loader 102A and cabin management terminal HlA connect directly to one or more of SSLs 200 with one of head-end network cables 201.
- Up to N VDUs 130A are connected directly to each SSL over one of fiber optic SSL to seat network cables 202.
- a passenger seat LRU consists in only the VDU.
- server functionality (application server, audio server, video server, games server, file server, passenger information system server) is integrated into SSLs 200 in a modular, scalable, robust fashion to minimize the impact on the IFE system in the event server functions in one or more SSLs 200 fail.
- server functionality application server, audio server, video server, games server, file server, passenger information system server
- server functionality is integrated into SSLs 200 in a modular, scalable, robust fashion to minimize the impact on the IFE system in the event server functions in one or more SSLs 200 fail.
- Additonal details are disclosed in U.S. patent application number 11/533258 (Atty. Ref. No. ZOREC.009A), which is incorporated herein by reference in its entirety and made part of the specification hereof.
- Figure 3 shows one embodiment of a FTTS fiber distribution system used to distribute information content in connection with a passenger entertainment system such as entertainment systems deployed in airplanes, trains, ships etc.
- the FTTS fiber distribution system illustrated in Figure 3 includes one or more servers 300.
- One function of the one or more servers 300 is marshalling of information.
- the server can receive requests from its associated clients, process the request, gather information pertaining to the request from various sources such as its internal database or memory banks, other servers, the Internet, etc. and forward the information to the requesting clients.
- the one or more servers 300 receive, store, manage, process and distribute information content such as audio-video programming, streaming media, Internet data etc.
- the information content is transported over a series of cable assemblies and connect/disconnect systems from the one or more servers to the plurality of video display units. By transporting it is generally implied that the information is sent and/or received.
- the plurality of video display units are generally located on the seat-backs of the mode of transportation in which the passenger entertainment is deployed. However in some embodiments, the video display units may be located overhead or be disposed on the arm rest.
- the number of video display units may be equal to the number of seats in the mode of transporting people. However in some embodiments the number of video display units may be greater than or less than the number of seats in the mode of transporting people. Transporting information from one or more servers to the plurality of video display units is described in the following paragraphs.
- Trunk Line (TL) disconnects 301 are provided to one or more servers 300 through the TL to Server fiber network 302.
- the TL to Server fiber network 302 can comprise TL to head-end cable assemblies which substantially join the server to the trunk line disconnects 301. Additional trunk line disconnects 301 may be joined in series through trunk line cable assemblies 303.
- One or more TL cable assemblies 303 may be provided in series between the TL to Server fiber network 302 and the trunk line to seat group cable disconnect 304.
- a Trunk Line to Seat Group disconnect cable assembly 305 joins the trunk line to seat group cable disconnect 304 to the seat group disconnect 306.
- the seat group disconnect to video display unit cable assembly 307 joins the seat group disconnect 306 to the video display unit 308.
- the various disconnects allow easy reconfiguration of the fiber distribution system. In the event of a component or system failure, it is advantageous to have various disconnects in the fiber distribution system as the failed component or system can be isolated for repair without affecting the rest of the system.
- the disconnects also make the architecture modular and make the system scalable. All the cable assemblies described above can use single or multiple fiber optic network cables. The single or multiple fiber optic network cables may be active or passive.
- the trunk line to server fiber network 302 can include a single or multiple fiber-optic cables.
- one of the servers 300 can be joined to the trunk line disconnect 301 by a single fiber-optic cable.
- the single fiber optic cable from one of the servers 300 can be further divided into multiple fiber-optic cables, N, such that the number of divisions is less than or equal to the number of video display units or the number of passengers.
- the plurality of video display units may be joined to one of the servers 300 by a fiber optic cable.
- the seat group disconnects provide connectivity to a group of seats mounted to a common structure.
- the number of seats in a seat group can vary between 1 and 10. hi some embodiments, the number of seats in a group may be larger than 10. hi some embodiments, all the video display units can be joined or linked to a single server in the manner described above. In some other embodiments, a number, K, of video display units may be joined or provided to a single server, where K is less than the total number of video display units.
- Figure 4 shows another embodiment of a FTTS fiber distribution system.
- the fiber distribution system illustrated in Figure 4 includes one or more servers 400 having server disconnects 401.
- the server disconnect 401 is joined to a junction box disconnect 402 via one or more server to junction box cable assemblies 403.
- the server to junction box cable assemblies can comprise server link cable assemblies.
- the junction box disconnect 402 is joined to a junction box 404.
- the junction box may comprise a fiber optic connection system.
- the junction box 404 may have a plurality of ports to connect and disconnect systems and sub-systems.
- the on-board network, off-board network, data loader and the server may be joined to the junction box via a passive fiber optic network.
- the junction box may provide connection between two or more servers connected to the junction box via server link cable assemblies through a passive fiber optic network.
- each of a plurality of video display units may be connected to a server through a single passive fiberoptic network, the junction box and a server link cable assembly, hi some embodiments one or more trunk line to head-end cable assemblies can be provided to the junction box 404.
- the junction box 404 may transport the information from the server to a line replacement unit 405 or a video display unit 410 over a series of cable assemblies.
- a line replacement unit 405 may be joined via a cable 406 to a junction box disconnect 402.
- the junction box 404 may further comprise junction box to seat group cable assemblies 407 which join or link the junction box 404 to seat group disconnects 408.
- the junction box to seat group cable assemblies may 407 may be permanently attached to the junction box 404 or may be attached to the junction box 404 via disconnects.
- the seat group disconnect 408 may join to video display units 410 via seat group cable assemblies 409 and a video disconnect 411.
- the junction box 404 may comprise junction box to trunk line cable assemblies 412.
- the junction box to trunk line cable assemblies 412 may be attached permanently to the junction box 404 or may be attached to the junction box via disconnects.
- the junction box to trunk line cable assemblies 412 may be serially joined to the trunk line to seat group assemblies 413 which are further linked serially to the trunk line to seat group disconnects 408.
- the seat group disconnect 408 may link to video display units 410 via seat group cable assemblies 409 and a video disconnect 411.
- the junction box 404 may also comprise junction box to trunk line cable assemblies 412 which are joined to trunk line cable assemblies 415 via trunk line disconnect 414.
- the trunk line cable assemblies 415 are in turn connected to trunk line to seat group cable assemblies 416.
- the trunk line to seat group cable assemblies 416 are connected to seat group disconnects 408 that may further connect to video display units 410 via seat group cable assemblies 409 and a video disconnect 411.
- the video display units 410 can be joined to one of the servers 400 in a star configuration, wherein each video display unit 410 is joined to the junction box 404 with a fiber optic cable and the junction box 404 is joined to one of the servers 400.
Abstract
A modular, scalable, extensible, In-Flight Entertainment (IFE) data communication system is described. In one embodiment, the system comprises a hub (e.g., 404) providing connection between one or more server/switch line replaceable units (e.g., 200/300/400) including at least one server (e.g., 300/400) and a plurality of passenger video display units (e.g., 130A/308/410). A server, such as, for example, an audio server (e.g., 105), a video server (e.g., 104), an audio/video server, a game server (e.g., 106), an application server (e.g., 103), a file server (e.g., 107), etc., provides information (e.g., entertainment programming, internet file data, etc.) to the video display unit (e.g., 130A/308/410). In one embodiment, the connection between the plurality of server/switch line replacement units (e.g., 200/300/400), the hub (e.g., 404) and the plurality of video display units (e.g., 130A/308/410) is provided by passive fiber optic links.
Description
Fiber-to-the-Seat (FTTS) Fiber Distribution System
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] This application claims the benefit under 35 U.S.C. § 119(e) of the following U.S. Provisional Patent Application Nos.: 60/843,735, filed September 11, 2006 (Attorney docket no. ZORECOl OPR) titled "Fiber-to-the-Seat (FTTS) Fiber Distribution System" which is hereby incorporated by reference in its entirety and made part of the specification.
BACKGROUND Field of the Invention
[0002] This application in general relates to the field of distributing information content using a fiber-optic network. Some embodiments in this application describe systems and architecture to provide in-flight entertainment. Description of the Related Art
[0003] In-flight entertainment (IFE) systems have evolved significantly over the last 25 years. Prior to 1978, IFE systems consisted only of audio systems. In 1978, Bell and Howell (Avicom Division) introduced a group viewing video system based on VHS tapes. Ten years later, in 1988, Airvision introduced the first inseat video system allowing passengers to choose between several channels of broadcast video, hi 1997, Swissair installed the first interactive Video on Demand (VOD) system. Currently, several IFE systems provide VOD with full DVD-like controls.
[0004] Until about 2000, the pace at which capabilities were added to IFE systems outpaced the technological advances found in IFE systems, leading to heavier more costly systems. IFE suppliers have leveraged technological advances to moderately reduce the cost and size of IFE systems. However, significant drops in legacy IFE system costs are not easily realized, as these systems are implemented with proprietary hardware and software architectures created at significant development cost that must be amortized over a small group of buyers (namely, the airlines). Whereas a typical terrestrial VOD system may have tens of thousands of installations supporting tens of millions of end users, a typical IFE system may have only several hundred installations supporting tens of thousands of seats.
[0005] In terrestrial VOD systems, the number of distinct hardware components encompassed in the end-to-end system can be quite large. Head-end components (VOD servers, system controllers, key managers, game servers, web servers, etc.) are generally mounted in standard racks, distribution components (Ethernet switches, ATM switches, SONET switches, etc.) are spatially distributed from the head end out to the viewing room, and within the viewing room there is generally a set top box and video display unit (VDU). Except for the set top box and in some cases the VOD server, terrestrial VOD system hardware components are commercial off-the-shelf (COTS) products. Therefore, there is generally little development or operational cost penalty for having more hardware. Also, the operational cost of terrestrial VOD systems is minimally impacted by the size, weight, or power of the system.
[0006] hi the IFE environment, on the other hand, operational costs are highly dependent on the weight and power of the IFE system. IFE installation costs and passenger comfort depend largely on the size and form factor of the IFE line replaceable units (LRUs). And an airline's IFE operation and maintenance costs depend largely on the number of distinct LRUs, both within a single aircraft and across an airline's entire fleet of aircraft.
SUMMARY
[0007] In one embodiment described herein a fiber to the seat distribution system is disclosed. The fiber to the seat distribution systems comprises a fiber-optic junction box and a number, M, of server-switch line replacement units provided to said fiber-optic junction box via one or more fiber-optic network cables. The system also comprises a number, N, of video display units provided to said junction box by a plurality of fiber-optic network cables.
[0008] hi another embodiment, a passenger entertainment system is disclosed. The passenger entertainment system comprises one or more servers. The system further comprises one or more trunk line to head-end cable assemblies, having a first end and a second end, wherein said first end has a number, P, of cable terminations and said second end has a number, Q, of cable terminations. The system also comprises one or more trunk line disconnect assemblies, having a first end and a second end, wherein said first end has Q connectors that substantially mate with the number, Q, of cable terminations on the second
end of the trunk line to head-end cable assembly. Additionally, the system comprises one or more trunk line to seat group cable disconnect assemblies; having a first end and a second end, wherein said first end of the trunk line to seat group disconnect assembly is substantially joined to the second end of the trunk line disconnect assembly. The passenger entertainment system further comprises one or more seat group disconnect assemblies having a first end and a second end, wherein the first end of the seat group disconnect assembly is substantially joined to the second end of the trunk line to seat group cable disconnect assembly. The system also comprises a number, N, of seat group disconnect to video display unit cable assemblies, each of said seat group disconnect to video display unit cable assembly having a first end and a second end, wherein said first end of each of the seat group disconnect to video display unit cable assembly, substantially provides connection with the second end of the seat group disconnect and the second end of each of seat group disconnect to video display unit cable assembly, substantially joins to a video display unit.
[0009] In another embodiment, a method of distributing information in connection with passenger entertainment system is disclosed herein. The said method comprises marshalling information in a server. The method further comprises transporting information from said server to one or more trunk line disconnect assemblies over one or more trunk line to server cable assemblies, transporting information from said one or more trunk line disconnect assemblies to one or more trunk line to seat group disconnect assemblies. The method also comprises transporting information from said one or more trunk line to seat group disconnect assemblies to one or more seat group disconnect assemblies over one or more trunk line to seat group disconnect cable assemblies. Additionally, the method comprises transporting information from said one or more seat group disconnect assemblies to one or more video display units over one or more seat group disconnect to video display unit cable assemblies.
BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 shows a legacy Inflight Entertainment system architecture.
[0011] Figure 2 shows a FTTS Server-Switch Line Replacement Unit based Inflight System Architecture.
[0012] Figure 3 shows a FTTS distribution system.
[0013] Figure 4 shows a FTTS distribution system comprising a junction box.
DETAILED DESCRIPTION
[0014] The following detailed description is directed to certain specific embodiments of the invention. However, the invention can be embodied in a multitude of different ways. In this description, reference is made to the drawings wherein like parts are designated with like numerals throughout. As will be apparent from the following description, the embodiments may be implemented in any mode of transportation that is configured to provide entertainment and or information (e.g., audio-video programming, news, Internet data, etc.) to passengers. The embodiments described herein can be deployed in airplanes, trains, ships, buses, etc. Additionally it is envisioned that these systems may also be deployed in college/university dormitories, hospitals, lecture halls, auditoriums, theatres, etc.
[0015] In various embodiments described herein systems and method to implement a fiber-to-the-seat distribution architecture is disclosed. The fiber-to-the-seat fiber distribution system comprises one or more servers that are provided with server disconnects. Information from the server is transported over the fiber-to-the-seat distribution network to video display units disposed on the seat-backs or overhead seats in a mode of transporting people. The fiber-to-the-seat fiber distribution system comprises a junction box substantially linking a plurality of servers and a plurality of video display units. The means of providing connection between the server, the junction and the video display units can include passive fiber optic networks. Other systems may be provided to the junction box. In one embodiment, each of the plurality of video display units is joined to one server by a passive fiber optic link.
[0016] Figure 1 illustrates a typical, legacy IFE system architecture which is also described in U.S. patent application number 11/533258 (Arty. Ref. No. ZOREC.009A), which is incorporated herein by reference in its entirety and made part of the specification hereof. The left of the figure shows the components that are typically found at the head end of the system or in an electronics bay. The right side of the figure illustrates the components that are typically found at the passenger seat. The middle section of the figure shows the components that are typically found between the head end and the seats. These components are area distribution boxes (ADBs) 110 or a combination of ADBs 110 and zone interface
units (ZIUs) (not shown). One purpose of the ADBs 110 and ZIUs is to fan-out the distribution of IFE data from the head end to the seats. In some embodiments, the ADB 110 may be joined to one seat electronics box (SEB) 112 within each seat column. The SEB 112 may then distribute data forward and/or backward to an adjacent seat group in the same seat column.
[0017] On the right side of Figure 1, three examples of in-seat architectures are shown. Box A illustrates an example of in-seat architecture wherein the SEB 112 is joined to a plurality of VDUs 113. Boxes B and C illustrate in-seat architectures wherein the SEB 112 may be eliminated or significantly reduced in size by joining the ADB 110 to the VDU 113/131/130. hi some embodiments, the VDU 113/131/130 may be intelligent and comprise decision circuits and memory banks, hi some systems the SEB 112 can be eliminated, generally at the expense of VDU 113/131/130 size, weight, and power. For example, in boxes B and C the ADB 110 is joined directly to the VDU 131/130 without the SEB 112. The description and functions of the various components in this architecture are summarized below.
[0018] Offboard Network - An offboard network 100 communicates with terrestrial networks generally through satellite-based or ground-based radio frequency (RF) networks. Offboard network 100 is generally joined to an IFE head-end switch 109 through one of head-end network cables 120. A bidirectional version of offboard network 100 provides network connectivity of an IFE onboard network 101 with terrestrial networks (broadband connectivity). A unidirectional version of offboard network 100 provides an IFE onboard network 100 with access to off-aircraft broadcast data sources such as television (broadcast video).
[0019] Onboard Network - An onboard network 101 provides the IFE system with access to non-EFE specific data such as: reading light control, flight attendant call and flight information for applications such as moving maps. Onboard network 101 is generally connected to head-end switch 109 with one of head-end network cables 120.
[0020] Application Server (AppS) - An application server 103 is a system controller that generally provides one or more of the following services: content management; channel packaging; transaction processing; billing system integration; services
management; provisioning integration; system administration and management; encryption management (key servers, authentication etc.); software client management; and server integration for audio, video, gaming and file servers. AppS 103 generally connects to headend switch 109 with one of head-end network cables 120.
[0021] Audio Server (AS) - An audio server 105 provides one or more of the following types of services to the IFE system: Audio on Demand (AOD) and broadcast audio. AS 105 generally connects to head-end switch 109 with one of head-end network cables 120.
[0022] Video Server (VS) - A video server 104 provides one or more of the following type of services to the IFE system: Video on Demand (VOD), Near Video on Demand (NVOD), Pay-per-View (PPV), Network Personal Video Recorder (PVR) and broadcast video, hi the IFE industry, most systems with VS capability also include AS capability in the same package. The term of art for the composite package is Audio Video on Demand, or AVOD. This composite packing is denoted in Figure 1 by enclosing AS 105 and VS 104 by the light dotted lines. VS 104 generally connects to head-end switch 109 with one of head-end network cables 120.
[0023] Data Loader (DL) - A data loader 102 provides one or more of the following types of services for the EFE system: media content updates (movies, audio, games, internet web pages, files, etc.), key updates, and transaction data transfers. DL 102 generally transfers data to and from the IFE system using one of the following mechanisms: removable disk or tape that is inserted into a DL installed on the aircraft, a portable disk drive or tape drive that is carried onboard and temporarily connected to AS 105 or VS 104, a wireless LAN, or other wireless link. DL 102 generally connects to head-end switch 109 with one of head-end network cables 120.
[0024] Game Server (GS) - A game server 106 generally provides one or more of the following services for the IFE system: the logic and programming for the games and dynamically delivered web pages for browser based games. GS 106 generally connects to head-end switch 109 with one of head-end network cables 120.
[0025] File Server (FS) - A file server 107 generally provides one or more of the following types of services for the IFE system: cached internet content, cached user data, and
user profile data. FS 107 generally connects to head-end switch 109 with one of head-end network cables 120.
[0026] Cabin Management Terminal (CMT) - A cabin management terminal 111 allows flight attendants to perform system management and administration functions for the IFE system such as: LRU reboot, video channel preview, flight attendant override, attendant call status, reading light status, bit interrogation and system test. CMT 111 generally connects to head-end switch 109 with one of head-end network cables 120.
[0027] Passenger Flight Information System Server (PFISS)- A passenger flight information system server 108 uses inputs from the aircraft navigation system and computes various flight information including time to destination, speed, altitude, outside air temperature, time at destination, aircraft location for display to passenger either in text form, or graphically such as a moving map display. PFISS 108 generally connects to head-end switch 109 with one of head-end network cables 120.
[0028] Head End Switch/Distribution System - A head-end switch/distribution system 109 interconnects one or more head-end data servers, data networks, and/or other systems on the head-end of the IFE system. The head end switch/distribution system 109 also connects to area distribution boxes 110 through head-end to area network cables 121.
[0029] Area Distribution Box (ADB) - An area distribution boxes 110 generally provide a distribution and signal regeneration function for connecting head-end switch 109 to passenger seat LRUs. In some embodiments, ADBs 110 connect to head-end switch 109 over head-end to area network cables 121 and to one of SEBs 112 within each seat column over an ADB to SEB network cable 122.
[0030] Seat Electronics Box (SEB) - Seat electronics boxes 112 are typically in- seat LRUs that are generally mounted under the seat and contain the network interface and the local processing unit for a seat group. In passenger transport, two or more seats mounted to the same structure form a seat group. Most common seat group size is three seats. However other sizes such as two seats, fours seats, five seats or more are possible. Because of this in-seat electronics are often designed at the seat group level rather than at the seat level. Each of SEBs 112 may support a plurality of seats (e.g. two, three, fours, five, six or seven) in a seat group. SEBs 112 are usually mounted under the middle seat of the seat group. In
some embodiments the SEBs 112 may be mounted to an edge of a seat group. SEBs 112 receives IFE data from one of the ADBs 110 and distributes data forward and/or backward to an adjacent seat group in the same seat column. In some embodiments, the data may be distributed to another SEB over one of the SEB to SEB network cables 126. hi other embodiments, the SEB may distribute the data to a VDU 113 or a Passenger Control Unit (PCU) 114. Common in-seat implementations of an SEB are illustrated in Figure 1. hi one implementation, the SEB generates raw pixel data that is fed to seat-back mounted VDU 113 over the SEB to VDU network cable 124. The SEB also generates raw audio and sends and receives other control data that are transported to a passenger control unit (PCU) over an SEB to PCU network cable 125. hi another implementation, an SEB distributes data forward and backward to SEBs in an adjacent seat group in the same seat column over an SEB to SEB network cable 126.
[0031] Video Display Unit (VDU) - A video display unit 113 at a minimum contains the physical display device (e.g., flat panel display) for viewing video content and navigating the IFE menu system. However, due to complaints about the size of SEBs 112 from airline passengers and advances in technology, IFE suppliers have recently begun migrating more of the electronics that were previously located in SEBs 112 to VDUs 113/131/130 to reduce the size of SEBs 112. Callout box B shows an example of a VDU 131 in which the SEB 112 has been completely eliminated and VDU 131 communicates directly to ADB 110 over an ADB to VDU network cable 123. hi this case, PCU 114 connects to VDU 131 over a PCU to VDU network cable 127. Callout box C shows an example of a VDU 130 in which both SEB 112 and PCU 114 have been eliminated, hi this example VDU 130 communicates directly to ADB 110 over an ADB to VDU network cable 127.
[0032] Passenger Control Unit (PCU) - The passenger control unit (PCU) 114 is generally a unit that is fixed-mounted or tether-mounted to a passenger's armrest and provides control functions for interacting with the IFE system. These functions generally include the following: volume control, channel control, lighting control, attendant call button, menu buttons, and menu selection buttons.
[0033] Figure 2 shows one embodiment of a server/switch LRU (SSL)-based IFE system architecture, hi this embodiment, one or more SSLs 200 are interconnected with head-
end fiber optic network cables 201 forming an aggregate head-end switch composed of all of the switches in SSLs 200. Offboard network IOOA and onboard network 101A connect directly to one or more of SSLs 200 with one of head-end network cables 201. In addition, data loader 102A and cabin management terminal HlA connect directly to one or more of SSLs 200 with one of head-end network cables 201. Up to N VDUs 130A are connected directly to each SSL over one of fiber optic SSL to seat network cables 202. In this instance, a passenger seat LRU consists in only the VDU. In one embodiment, server functionality (application server, audio server, video server, games server, file server, passenger information system server) is integrated into SSLs 200 in a modular, scalable, robust fashion to minimize the impact on the IFE system in the event server functions in one or more SSLs 200 fail. Additonal details are disclosed in U.S. patent application number 11/533258 (Atty. Ref. No. ZOREC.009A), which is incorporated herein by reference in its entirety and made part of the specification hereof.
[0034] Figure 3 shows one embodiment of a FTTS fiber distribution system used to distribute information content in connection with a passenger entertainment system such as entertainment systems deployed in airplanes, trains, ships etc. The FTTS fiber distribution system illustrated in Figure 3 includes one or more servers 300. One function of the one or more servers 300 is marshalling of information. For example, the server can receive requests from its associated clients, process the request, gather information pertaining to the request from various sources such as its internal database or memory banks, other servers, the Internet, etc. and forward the information to the requesting clients. The one or more servers 300 receive, store, manage, process and distribute information content such as audio-video programming, streaming media, Internet data etc. The information content is transported over a series of cable assemblies and connect/disconnect systems from the one or more servers to the plurality of video display units. By transporting it is generally implied that the information is sent and/or received. The plurality of video display units are generally located on the seat-backs of the mode of transportation in which the passenger entertainment is deployed. However in some embodiments, the video display units may be located overhead or be disposed on the arm rest. The number of video display units may be equal to the number of seats in the mode of transporting people. However in some embodiments the
number of video display units may be greater than or less than the number of seats in the mode of transporting people. Transporting information from one or more servers to the plurality of video display units is described in the following paragraphs.
[0035] One or more Trunk Line (TL) disconnects 301 are provided to one or more servers 300 through the TL to Server fiber network 302. hi some embodiments, the TL to Server fiber network 302 can comprise TL to head-end cable assemblies which substantially join the server to the trunk line disconnects 301. Additional trunk line disconnects 301 may be joined in series through trunk line cable assemblies 303. One or more TL cable assemblies 303 may be provided in series between the TL to Server fiber network 302 and the trunk line to seat group cable disconnect 304. A Trunk Line to Seat Group disconnect cable assembly 305 joins the trunk line to seat group cable disconnect 304 to the seat group disconnect 306. Finally, the seat group disconnect to video display unit cable assembly 307 joins the seat group disconnect 306 to the video display unit 308. The various disconnects (e.g. 301, 304, 306) allow easy reconfiguration of the fiber distribution system. In the event of a component or system failure, it is advantageous to have various disconnects in the fiber distribution system as the failed component or system can be isolated for repair without affecting the rest of the system. The disconnects, also make the architecture modular and make the system scalable. All the cable assemblies described above can use single or multiple fiber optic network cables. The single or multiple fiber optic network cables may be active or passive.
[0036] The trunk line to server fiber network 302 can include a single or multiple fiber-optic cables. In some embodiments, one of the servers 300 can be joined to the trunk line disconnect 301 by a single fiber-optic cable. In some other embodiments, the single fiber optic cable from one of the servers 300 can be further divided into multiple fiber-optic cables, N, such that the number of divisions is less than or equal to the number of video display units or the number of passengers. In some embodiments, the plurality of video display units may be joined to one of the servers 300 by a fiber optic cable.
[0037] The seat group disconnects provide connectivity to a group of seats mounted to a common structure. The number of seats in a seat group can vary between 1 and 10. hi some embodiments, the number of seats in a group may be larger than 10. hi some embodiments, all the video display units can be joined or linked to a single server in the
manner described above. In some other embodiments, a number, K, of video display units may be joined or provided to a single server, where K is less than the total number of video display units.
[0038] Figure 4 shows another embodiment of a FTTS fiber distribution system. The fiber distribution system illustrated in Figure 4 includes one or more servers 400 having server disconnects 401. The server disconnect 401 is joined to a junction box disconnect 402 via one or more server to junction box cable assemblies 403. In some embodiments, the server to junction box cable assemblies can comprise server link cable assemblies. The junction box disconnect 402 is joined to a junction box 404. hi some embodiments, the junction box may comprise a fiber optic connection system. The junction box 404 may have a plurality of ports to connect and disconnect systems and sub-systems. In one embodiment, the on-board network, off-board network, data loader and the server may be joined to the junction box via a passive fiber optic network. In some embodiments, the junction box may provide connection between two or more servers connected to the junction box via server link cable assemblies through a passive fiber optic network. In some embodiments each of a plurality of video display units may be connected to a server through a single passive fiberoptic network, the junction box and a server link cable assembly, hi some embodiments one or more trunk line to head-end cable assemblies can be provided to the junction box 404. The junction box 404 may transport the information from the server to a line replacement unit 405 or a video display unit 410 over a series of cable assemblies. For example, a line replacement unit 405 may be joined via a cable 406 to a junction box disconnect 402. The junction box 404 may further comprise junction box to seat group cable assemblies 407 which join or link the junction box 404 to seat group disconnects 408. The junction box to seat group cable assemblies may 407 may be permanently attached to the junction box 404 or may be attached to the junction box 404 via disconnects. The seat group disconnect 408 may join to video display units 410 via seat group cable assemblies 409 and a video disconnect 411.
[0039] The junction box 404 may comprise junction box to trunk line cable assemblies 412. The junction box to trunk line cable assemblies 412 may be attached permanently to the junction box 404 or may be attached to the junction box via disconnects. The junction box to trunk line cable assemblies 412 may be serially joined to the trunk line to
seat group assemblies 413 which are further linked serially to the trunk line to seat group disconnects 408. The seat group disconnect 408 may link to video display units 410 via seat group cable assemblies 409 and a video disconnect 411.
[0040] In some embodiments, the junction box 404 may also comprise junction box to trunk line cable assemblies 412 which are joined to trunk line cable assemblies 415 via trunk line disconnect 414. The trunk line cable assemblies 415 are in turn connected to trunk line to seat group cable assemblies 416. The trunk line to seat group cable assemblies 416 are connected to seat group disconnects 408 that may further connect to video display units 410 via seat group cable assemblies 409 and a video disconnect 411. In some embodiments, the video display units 410 can be joined to one of the servers 400 in a star configuration, wherein each video display unit 410 is joined to the junction box 404 with a fiber optic cable and the junction box 404 is joined to one of the servers 400.
[0041] Although this invention has been disclosed in the context of certain preferred embodiments and examples, it will be understood by those skilled in the art that the present invention extends beyond the specifically disclosed embodiments to other alternative embodiments and/or uses of the invention and obvious modifications and equivalents thereof. In addition, while several variations of the invention have been shown and described in detail, other modifications, which are within the scope of this invention, will be readily apparent to those of skill in the art based upon this disclosure. It is also contemplated that various combinations or sub-combinations of the specific features and aspects of the embodiments may be made and still fall within the scope of the invention. It should be understood that various features and aspects of the disclosed embodiments can be combined with, or substituted for, one another in order to form varying modes of the disclosed invention. Thus, it is intended that the scope of the present invention herein disclosed should not be limited by the particular disclosed embodiments described above, but should be determined only by a fair reading of the claims that follow.
Claims
1. A fiber to the seat distribution system comprising: a fiber-optic junction box; a number, M of server-switch line replacement units provided to said fiberoptic junction box via one or more fiber-optic network cables; and a number, N, of video display units provided to said junction box by a plurality of fiber-optic network cables.
2. The fiber to the seat distribution system of Claim 1, further comprising at least one of: an on-board network system provided to said junction box via one or more fiber-optic network cables; an off-board network system provided to said junction box via one or more fiber-optic network cables; one or more data loading systems provided to said junction box via one or more fiber-optic network cables; and one or more cabin management terminals provided to said junction box via one or more fiber-optic network cables.
3. The fiber to the seat distribution system of Claim 1, wherein the system is configured for use in a mode of transporting people.
4. The fiber to the seat distribution system of Claim 3, wherein the total number of video display units, N, is at least equal to the number of seats in said mode of transporting people.
5. The fiber to the seat distribution system of Claim 3, wherein the total number of video display units, N, is less than the number of seats in said mode of transporting people.
6. The fiber to the seat distribution system of Claim 3, wherein the total number of server-switch line replacement units, M is less than the number of video display units, N.
7. The fiber to the seat distribution system of Claim 1, wherein a number, K, of video display units is joined to one server-switch line replacement unit through the junction box.
8. The fiber to the seat distribution system of Claim 7, wherein the number, K, of video display units joined to one server-switch line replacement unit is greater than 1.
9. The fiber to the seat distribution system of Claim 7, wherein the number, K, of video display units joined to one server-switch line replacement unit is less than or equal to the total number, N, of video display units.
10. A passenger entertainment system comprising: one or more servers; one or more trunk line to head-end cable assemblies, having a first end and a second end, wherein said first end has a number, P, of cable terminations and said second end has a number, Q, of cable terminations; one or more trunk line disconnect assemblies, having a first end and a second end, wherein said first end has Q connectors that substantially mate with the number, Q, of cable terminations on the second end of the trunk line to head-end cable assemblies; one or more trunk line to seat group cable disconnect assemblies; having a first end and a second end, wherein said first end of the trunk line to seat group disconnect assembly is substantially joined to the second end of the trunk line disconnect assembly; one or more seat group disconnect assemblies having a first end and a second end, wherein the first end of the seat group disconnect assembly is substantially joined to the second end of the trunk line to seat group cable disconnect assembly; and a number, N, of seat group disconnect to video display unit cable assemblies, each of said seat group disconnect to video display unit cable assembly having a first end and a second end, wherein said first end of each of the seat group disconnect to video display unit cable assembly, substantially provides connection with the second end of the seat group disconnect and the second end of each of seat group disconnect to video display unit cable assembly, substantially joins to a video display unit.
11. The passenger entertainment system of Claim 10, wherein the system is configured to use in a mode of transporting people.
12. The passenger entertainment system of Claim 10, wherein said one or more trunk line to head-end cable assemblies substantially joins to said one or more servers through said first end of the trunk line to head-end cable assemblies.
13. The passenger entertainment system of Claim 10, wherein said one or more trunk line to head-end cable assemblies comprises a passive fiber optic network.
14. The passenger entertainment system of Claim 10, wherein the seat group disconnect to video display unit cable assemblies comprises a passive fiber optic network.
15. The passenger entertainment system of Claim 10, wherein said number, P, of cable terminations on the first end of the trunk line to head-end cable assembly is greater than or equal to 1.
16. The passenger entertainment system of Claim 10, wherein said number, Q, of cable terminations on the first end of the trunk line to head-end cable assembly is greater than or equal to the number, P, of cable terminations on the first end of the trunk line to server cable assembly .
17. The passenger entertainment system of Claim 11, wherein said number, Q, of cable terminations on the second end of the trunk line to head-end cable assembly is less than or equal to the number of seats in the mode of transporting people.
18. The passenger entertainment system of Claim 10, wherein the number, N, of the seat group disconnect to video display unit cable assemblies is greater than or equal to 1.
19. The passenger entertainment system of Claim 10, wherein the number, N, of the seat group disconnect to video display unit cable assemblies is between 1 and 10.
20. The passenger entertainment system of Claim 10, further comprising a fiberoptic junction box configured to provide a fiber signal path from said one or more servers to one or more video display units, wherein said one or more servers are joined to said fiber-optic junction box through one or more server link cable assemblies, and wherein said one or more trunk line to head-end cable assemblies substantially joins to said fiber-optic junction box through said first end of the trunk line to headend cable assemblies.
21. The passenger entertainment system of Claim 20, wherein the fiber-optic junction box is further configured to provide a fiber signal path between two or more servers provided to said fiber-optic junction box with server link cable assemblies.
22. The passenger entertainment system of Claim 20, wherein each of said one or more video display units is substantially joined to one server through a passive fiber optic network, the junction box and a server link cable assembly.
23. The passenger entertainment system of Claim 10, wherein said one or more video display units are provided with fiber disconnects.
24. The entertainment system of Claim 10, wherein the server further comprises: an application server further comprising at least one of; a video server; an audio server; a game server; a file server; and a passenger flight information system.
25. A method of distributing information in connection with passenger entertainment system, said method comprising; marshalling information in a server; transporting information from said server to one or more trunk line disconnect assemblies over one or more trunk line to head-end cable assemblies; transporting information from said one or more trunk line disconnect assemblies to one or more trunk line to seat group disconnect assemblies; transporting information from said one or more trunk line to seat group disconnect assemblies to one or more seat group disconnect assemblies over one or more trunk line to seat group disconnect cable assemblies; and transporting information from said one or more seat group disconnect assemblies to one or more video display units over one or more seat group disconnect to video display unit cable assemblies.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9036487B2 (en) | 2009-08-20 | 2015-05-19 | Lumexis Corporation | Serial networking fiber optic inflight entertainment system network configuration |
US9118547B2 (en) | 2009-08-06 | 2015-08-25 | Lumexis Corporation | Serial networking fiber-to-the-seat inflight entertainment system |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050044186A1 (en) * | 2003-06-13 | 2005-02-24 | Petrisor Gregory C. | Remote interface optical network |
JP2009508735A (en) * | 2005-09-19 | 2009-03-05 | ルメクシス・インコーポレーテッド | Fiber-to-the-seat in-flight entertainment system |
WO2008033870A2 (en) | 2006-09-11 | 2008-03-20 | Lumexis Corporation | Fiber-to-the-seat (ftts) fiber distribution system |
EP2143272A4 (en) * | 2007-04-30 | 2013-05-01 | Thales Avionics Inc | Remote recovery of in-flight entertainment video seat back display audio |
US8543259B2 (en) * | 2007-10-29 | 2013-09-24 | The Boeing Company | System and method for virtual information |
US20110029998A1 (en) * | 2008-05-30 | 2011-02-03 | Man Pak Yip | In-flight video entertainment system |
US8382516B2 (en) * | 2008-10-02 | 2013-02-26 | Thales Avionics, Inc. | Adaptable configuration plug in a vehicle entertainment system |
US8424045B2 (en) * | 2009-08-14 | 2013-04-16 | Lumexis Corporation | Video display unit docking assembly for fiber-to-the-screen inflight entertainment system |
WO2011044148A1 (en) * | 2009-10-05 | 2011-04-14 | Lumexis Corp. | Inflight communication system |
WO2012122241A2 (en) | 2011-03-07 | 2012-09-13 | Newport Controls | In-flight entertainment system |
US8797842B2 (en) * | 2011-03-10 | 2014-08-05 | The Boeing Company | Aircraft communication bus fault isolator apparatus and method |
EP2582152B1 (en) * | 2011-10-12 | 2018-08-29 | ADVA Optical Networking SE | Remote node and network architecture and data transmission method for a fiber-optic network, especially for low bit-rate data transmission |
US9435915B1 (en) | 2012-09-28 | 2016-09-06 | Rockwell Collins, Inc. | Antiglare treatment for glass |
US20140226983A1 (en) * | 2013-02-13 | 2014-08-14 | Teac Aerospace Technologies, Inc. | In-flight li-fi media distribution system |
EP3148186A1 (en) * | 2015-09-24 | 2017-03-29 | Airbus Operations GmbH | Virtual windows for airborne vehicles |
WO2017129255A1 (en) | 2016-01-29 | 2017-08-03 | Fundacio Centre Tecnologic De Telecomunicacions De Catalunya | System and method for providing passengers with multimedia entertainment services in transportation vehicles |
US10965794B2 (en) | 2018-08-02 | 2021-03-30 | Gogo Business Aviation Llc | On-board self-healing network for delivery of vehicle passenger-consumable content |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5007699A (en) * | 1989-10-19 | 1991-04-16 | Honeywell Inc. | Fiber optic reflective tree architecture |
US20030064714A1 (en) * | 2001-10-02 | 2003-04-03 | Sanford William C. | Consolidated in-flight entertainment electronic system |
WO2006062641A2 (en) * | 2004-11-05 | 2006-06-15 | Thales Avionics, Inc. | In-flight entertainment system with hand-out passenger terminals |
Family Cites Families (371)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3964826A (en) | 1973-11-30 | 1976-06-22 | Sundstrand Data Control, Inc. | Dual sound system |
US4337909A (en) | 1980-10-24 | 1982-07-06 | Sundstrand Corporation | Magnetic tape cassette |
US4467381A (en) | 1980-10-24 | 1984-08-21 | Sundstrand Data Control, Inc., Unit Of Sundstrand Corporation | Tape recorder head moving mechanism |
US4433301A (en) * | 1981-05-11 | 1984-02-21 | Sundstrand Data Control, Inc. | Equalization preamplifier with high frequency gain peaking |
US4433344A (en) * | 1981-11-25 | 1984-02-21 | Sundstrand Data Control, Inc. | Automatic television antenna control system |
US4408144A (en) | 1982-01-28 | 1983-10-04 | Sundstrand Data Control, Inc. | Tape tension control for a tape transducer |
EP0151566A1 (en) * | 1983-08-01 | 1985-08-21 | Eeco Incorporated | Matrix control method and apparatus |
US4639106A (en) * | 1985-04-26 | 1987-01-27 | Sundstrand Data Control, Inc. | Aircraft video projection system |
GB2254160B (en) * | 1986-03-22 | 1993-03-24 | Marconi Gec Ltd | Helmet systems |
GB8609931D0 (en) * | 1986-04-23 | 1986-09-17 | Gec Avionics | Aircraft display devices |
US5150122A (en) | 1986-07-22 | 1992-09-22 | Gec-Marconi Limited | Military aircraft |
GB8620433D0 (en) | 1986-08-22 | 1987-01-14 | Gec Avionics | Displays |
GB8622378D0 (en) | 1986-09-17 | 1987-01-14 | Gec Avionics | Helmet systems |
DE3775760D1 (en) | 1986-10-16 | 1992-02-13 | Sony Trans Com Inc | INDUCTIVELY COUPLED POWER SUPPLY SYSTEM. |
GB8628498D0 (en) | 1986-11-28 | 1987-03-18 | Gec Avionics | Optical projectors |
US4958381A (en) | 1987-02-17 | 1990-09-18 | Sony Corporation | Two way communication system |
US6008779A (en) | 1987-03-24 | 1999-12-28 | Gec-Marconi Limited | Night vision viewing systems |
GB2314715B (en) | 1987-05-21 | 1998-05-13 | Gec Avionics | Continuous wave radar system |
GB2307809B (en) | 1987-06-10 | 1998-01-07 | Gec Avionics | Continous wave radar altimeter |
GB8715184D0 (en) * | 1987-06-29 | 1987-10-21 | Gec Avionics | Stereoscopic presentation of data |
GB2207020B (en) | 1987-07-08 | 1991-08-21 | Gec Avionics | Imaging system |
US4833333A (en) | 1987-07-17 | 1989-05-23 | Hughes Aircraft Company | Solid state laser Q-switch having radial color center distribution |
JPH0834479B2 (en) * | 1987-10-22 | 1996-03-29 | 国際電信電話株式会社 | Optical packet switching system |
GB8727007D0 (en) | 1987-11-18 | 1987-12-23 | Marconi Gec Ltd | Rack mounted equipment |
GB8814176D0 (en) | 1988-06-15 | 1988-07-20 | Marconi Gec Ltd | Communication systems |
GB8814177D0 (en) * | 1988-06-15 | 1988-07-20 | Marconi Gec Ltd | Head-up display systems |
GB8816189D0 (en) | 1988-07-07 | 1988-12-14 | Marconi Gec Ltd | Underwater vehicle |
GB2222923B (en) * | 1988-09-14 | 1992-09-23 | Marconi Gec Ltd | Display apparatus |
GB8825204D0 (en) | 1988-10-27 | 1989-04-19 | Marconi Gec Ltd | Helmet systems |
GB8904884D0 (en) * | 1989-03-03 | 1996-09-25 | Marconi Gec Ltd | Ranging systems |
GB2229985B (en) | 1989-04-05 | 1992-09-02 | Marconi Gec Ltd | Aircraft |
GB2235800B (en) | 1989-05-31 | 1993-05-12 | Plessey Co Plc | Improvements relating to entertainment and services systems |
GB8916206D0 (en) * | 1989-07-14 | 1989-11-08 | Marconi Gec Ltd | Helmet systems |
GB8921268D0 (en) | 1989-09-20 | 1990-04-25 | Marconi Gec Ltd | Orientation monitoring apparatus |
GB9011576D0 (en) * | 1990-05-23 | 1990-11-21 | Marconi Gec Ltd | Microwave antennas |
GB9013349D0 (en) | 1990-06-14 | 1990-10-17 | Marconi Gec Ltd | Transponder system |
GB2248014B (en) | 1990-09-20 | 1994-03-16 | Marconi Gec Ltd | Wiper mechanisms |
US5222780A (en) | 1990-12-27 | 1993-06-29 | Sony Trans Com Inc. | TV/LCD pop-up stowage retraction means |
US5076524A (en) | 1990-12-27 | 1991-12-31 | Sony Trans Com, Inc. | TV/LCD pop-up stowage retraction means |
FR2671838B1 (en) | 1991-01-22 | 1995-01-13 | Sicma Aero Seat | ENERGY ABSORPTION DEVICE, BASE-FORMING STRUCTURE FOR SEAT OF AIR TRANSPORT APPARATUS COMPRISING SUCH A DEVICE, AND SEAT COMPRISING SUCH A STRUCTURE. |
US5181771A (en) * | 1991-03-01 | 1993-01-26 | Sony Trans Com Inc. | Triple spring torque motor |
US5123728A (en) | 1991-03-18 | 1992-06-23 | Sony Trans Com, Inc. | Rear screen video projection system for aircraft passenger entertainment |
US5096271A (en) * | 1991-03-29 | 1992-03-17 | Sony Trans Com, Inc. | Drive assembly, power off retract |
US5179447A (en) * | 1991-04-16 | 1993-01-12 | Hughes-Avicom International, Inc. | Personal video player and monitor assembly for airline passenger seat console |
GB9109890D0 (en) | 1991-05-08 | 1991-08-21 | Marconi Gec Ltd | Apparatus and method for sensing the relative position of two members |
GB9111086D0 (en) | 1991-05-22 | 1991-10-16 | Marconi Gec Ltd | Aircraft terrain and obstacle avoidance system |
US5132527A (en) | 1991-05-30 | 1992-07-21 | Gec-Marconi Electronic Systems Corp. | Compensation arrangement for opto-electronic reference generator |
FR2678462B1 (en) * | 1991-06-25 | 1993-12-24 | Sextant Avionique | REAL-TIME DEVICE FOR PRESENTING TELEVISION IMAGES ON A VISUALIZATION SCREEN. |
US5267775A (en) | 1991-10-03 | 1993-12-07 | B/E Avionics, Inc. | System for mounting a monitor |
US5220456A (en) | 1991-12-06 | 1993-06-15 | Gec-Marconi Electronic Systems Corp. | Mirror positioning assembly for stabilizing the line-of-sight in a two-axis line-of-sight pointing system |
GB2265514B (en) | 1992-03-28 | 1995-08-16 | Marconi Gec Ltd | A receiver-transmitter for a target identification system |
JPH06292038A (en) | 1992-05-08 | 1994-10-18 | Matsushita Electric Ind Co Ltd | Video image distributer in passenger moving |
US5203220A (en) | 1992-05-26 | 1993-04-20 | Gec-Marconi Electronic Systems Corp. | Optical tracking and stabilizing system with a gimbal mounted mirror for establishing a line of sight |
US5262762A (en) | 1992-07-02 | 1993-11-16 | Hughes-Avicom International, Inc. | Computer terminal including multi-position attached keyboard |
US5311302A (en) | 1992-07-02 | 1994-05-10 | Hughes Aircraft Company | Entertainment and data management system for passenger vehicle including individual seat interactive video terminals |
US5307206A (en) | 1992-09-30 | 1994-04-26 | Gec-Marconi Electronic Systems Corp. | Image stabilization assembly for an optical system |
US5369355A (en) | 1992-11-12 | 1994-11-29 | B/E Aerospace | Compensation circuit for transformer linearization |
US5978736A (en) | 1992-11-20 | 1999-11-02 | Gec-Marconi Avionics (Holdings) Ltd. | Vehicle obstruction detection system |
US5289196A (en) * | 1992-11-23 | 1994-02-22 | Gec-Marconi Electronic Systems Corp. | Space duplexed beamshaped microstrip antenna system |
US5398991A (en) * | 1993-02-09 | 1995-03-21 | Sony Trans Com Incorporated | Seat arm display monitor deployment mechanism |
AU6408294A (en) | 1993-03-16 | 1994-10-11 | Ht Research, Inc. | A chassis for a multiple computer system |
US5374103A (en) | 1993-04-22 | 1994-12-20 | Hughes-Avicom International, Inc. | Self-captivated latch pawl |
GB2277559A (en) * | 1993-04-30 | 1994-11-02 | Marconi Gec Ltd | Variable area convergent-divergent nozzle. |
US5333002A (en) | 1993-05-14 | 1994-07-26 | Gec-Marconi Electronic Systems Corp. | Full aperture interleaved space duplexed beamshaped microstrip antenna system |
US5596647A (en) * | 1993-06-01 | 1997-01-21 | Matsushita Avionics Development Corporation | Integrated video and audio signal distribution system and method for use on commercial aircraft and other vehicles |
JPH0716130A (en) | 1993-06-30 | 1995-01-20 | Sony Corp | Seat provided with video display device |
GB9316961D0 (en) | 1993-08-14 | 1994-01-26 | Marconi Gec Ltd | Display arrangements |
US5440337A (en) | 1993-11-12 | 1995-08-08 | Puritan-Bennett Corporation | Multi-camera closed circuit television system for aircraft |
US5421530A (en) | 1993-11-23 | 1995-06-06 | Hughes-Avicom International, Inc. | Cord retractor mechanism |
US5517508A (en) | 1994-01-26 | 1996-05-14 | Sony Corporation | Method and apparatus for detection and error correction of packetized digital data |
US5467106A (en) | 1994-02-10 | 1995-11-14 | Hughes-Avicom International, Inc. | Retractable face-up LCD monitor with off-monitor power supply and back-EMF braking |
US5638236A (en) | 1994-04-25 | 1997-06-10 | Sony Corporation | Tape cartridge having a single use cleaning leader which utilizes rupturable pouches of cleaning solvent |
US5648904A (en) | 1994-04-25 | 1997-07-15 | Sony Corporation | Vehicle traffic system and method |
US5543818A (en) | 1994-05-13 | 1996-08-06 | Sony Corporation | Method and apparatus for entering text using an input device having a small number of keys |
FR2720185B1 (en) | 1994-05-17 | 1996-07-05 | Thomson Lcd | Shift register using M.I.S. of the same polarity. |
US6919874B1 (en) | 1994-05-17 | 2005-07-19 | Thales Avionics Lcd S.A. | Shift register using M.I.S. transistors and supplementary column |
US5666291A (en) | 1994-06-02 | 1997-09-09 | Sony Corporation | Device for interfacing a CD-ROM player to an entertainment or information network and a network including such device |
US5523551A (en) | 1994-07-15 | 1996-06-04 | Sony Corporation | Vending apparatus and system for automated dispensing of disks |
US5535884A (en) | 1994-07-15 | 1996-07-16 | Sony Corporation | Disk carrying case with sliding circular cover |
GB9414484D0 (en) | 1994-07-18 | 1994-09-21 | Marconi Gec Ltd | An apparatus for cancelling vibrations |
CA2153445C (en) | 1994-09-08 | 2002-05-21 | Ashok Raj Saxena | Video optimized media streamer user interface |
US5675752A (en) | 1994-09-15 | 1997-10-07 | Sony Corporation | Interactive applications generator for an interactive presentation environment |
JPH08189952A (en) | 1994-09-29 | 1996-07-23 | Sony Trans Com Inc | Method and equipment for testing boundary scanning test |
CN1048478C (en) | 1994-10-17 | 2000-01-19 | 吴敦虎 | Selenium liquid compound fertilizer and its making method |
JPH08220640A (en) | 1994-12-02 | 1996-08-30 | Sony Trans Com Inc | Screen assembly for projection and its manufacture |
US5539560A (en) | 1994-12-05 | 1996-07-23 | Photon Kinetics, Inc. | Optical router with optical control |
US5568484A (en) | 1994-12-22 | 1996-10-22 | Matsushita Avionics Systems Corporation | Telecommunications system and method for use on commercial aircraft and other vehicles |
GB2299000B (en) | 1995-03-14 | 1999-10-27 | Marconi Gec Ltd | A communications system |
US5923743A (en) | 1995-05-15 | 1999-07-13 | Rockwell International Corporation | Single-wire data distribution system and method |
DE19524704C2 (en) | 1995-07-10 | 2000-09-07 | Sel Alcatel Ag | Videophone |
GB2303872B (en) | 1995-08-01 | 1999-01-20 | Gec Marconi Avionics Holdings | Helmet visor release apparatus |
GB2303997B (en) | 1995-08-01 | 2000-03-08 | Marconi Gec Ltd | Selecting via which fixed station a transmission with a mobile air station is to be routed based on a score derived from received selected criteria |
GB2304255B (en) * | 1995-08-07 | 2000-04-12 | Be Aerospace Inc | Multi-stage switch |
US6058288A (en) | 1995-08-07 | 2000-05-02 | Sextant In-Flight Systems, Llc | Passenger service and entertainment system |
US5721842A (en) * | 1995-08-25 | 1998-02-24 | Apex Pc Solutions, Inc. | Interconnection system for viewing and controlling remotely connected computers with on-screen video overlay for controlling of the interconnection switch |
US5548356A (en) | 1995-10-04 | 1996-08-20 | Sony Corporation | Automatic video projection screen |
GB2306147B (en) * | 1995-10-13 | 1999-11-17 | Marconi Gec Ltd | Drag-producing aerodynamic device |
US5738392A (en) | 1995-10-12 | 1998-04-14 | Sony Corporation | Latch for securing an aircraft video device |
US5640297A (en) | 1995-10-23 | 1997-06-17 | Labaze; Ducarmel | Airline seat back computer for providing travel information |
GB2306856B (en) | 1995-10-31 | 1999-10-27 | Marconi Gec Ltd | A terrestrial flight telephone system |
US5847522A (en) | 1995-11-13 | 1998-12-08 | Gec-Marconi Aerospace Inc. | Locking devices and control circuitry for permanent magnet electric motors |
US5801749A (en) | 1995-12-13 | 1998-09-01 | Sony Corporation | Universal audio/video signal converter |
JPH09181774A (en) | 1995-12-23 | 1997-07-11 | Nec Corp | Optical switch device and optical switch control system |
US6057875A (en) | 1995-12-27 | 2000-05-02 | Sony Corporation | Remotely controlled cable equalization for in-flight entertainment systems |
FR2743658B1 (en) * | 1996-01-11 | 1998-02-13 | Thomson Lcd | METHOD FOR ADDRESSING A FLAT SCREEN USING A PRECHARGE OF THE PIXELS CONTROL CIRCUIT ALLOWING THE IMPLEMENTATION OF THE METHOD AND ITS APPLICATION TO LARGE DIMENSION SCREENS |
US5704798A (en) * | 1996-02-09 | 1998-01-06 | Sony Corporation | Apparatus for automatically terminating a signal |
US5705860A (en) * | 1996-03-29 | 1998-01-06 | Sony Corporation | Inflight entertainment system having EMI and ESD improvements |
US5910814A (en) | 1996-03-29 | 1999-06-08 | Sony Corporation | Interface for liquid crystal display retract device |
US5835127A (en) | 1996-04-25 | 1998-11-10 | Sony Corporation | Integrated electronic system utilizing a universal interface to support telephony and other communication services |
GB2313612B (en) | 1996-05-29 | 2000-06-07 | Marconi Gec Ltd | Bridge stabilisation |
FR2749668B1 (en) * | 1996-06-07 | 1998-08-28 | Sextant Avionique | SATELLITE SIGNAL RECEIVER WITH POSITION EXTRAPOLATION FILTER |
US6038426A (en) * | 1996-08-26 | 2000-03-14 | Sony Corporation | System and method for securing a removable seat electronics unit without detachment of the communication cable |
US5872934A (en) * | 1996-08-26 | 1999-02-16 | Sony Corporation | Method and apparatus for connecting several video distribution units to a serial data bus |
US5881228A (en) * | 1996-08-29 | 1999-03-09 | Sony Corporation | Efficient message processing using a multi-ported RAM and a dedicated microcontroller |
US5826091A (en) | 1996-08-30 | 1998-10-20 | Sony Corporation | Method and apparatus for regenerating edge-sensitive interrupts |
US5786801A (en) | 1996-09-06 | 1998-07-28 | Sony Corporation | Back light control apparatus and method for a flat display system |
US5854591A (en) | 1996-09-13 | 1998-12-29 | Sony Trans Com, Inc. | System and method for processing passenger service system information |
US5896129A (en) | 1996-09-13 | 1999-04-20 | Sony Corporation | User friendly passenger interface including audio menuing for the visually impaired and closed captioning for the hearing impaired for an interactive flight entertainment system |
US6014381A (en) * | 1996-09-13 | 2000-01-11 | Sony Corporation | System and method for distributing information throughout an aircraft |
US5848367A (en) | 1996-09-13 | 1998-12-08 | Sony Corporation | System and method for sharing a non-volatile memory element as a boot device |
US5945631A (en) | 1996-09-16 | 1999-08-31 | Sony Corporation | IEEE 1394 active wall disconnect and aircraft qualified cable |
US6310286B1 (en) | 1996-09-16 | 2001-10-30 | Sony Corporation | Quad cable construction for IEEE 1394 data transmission |
US5973722A (en) * | 1996-09-16 | 1999-10-26 | Sony Corporation | Combined digital audio/video on demand and broadcast distribution system |
FR2754377B1 (en) | 1996-10-07 | 1998-11-06 | Thomson Lcd | ACTIVE MATRIX DISPLAY SCREEN |
FR2754609B1 (en) | 1996-10-15 | 1998-12-18 | Sextant Avionique | VISUALIZATION PANEL WITH HOLOGRAPHIC BIREFRINGENT FILM COMPENSATION |
US5796185A (en) | 1996-10-15 | 1998-08-18 | Sony Corporation | Circuit card present sense and protective power supply inhibit for airborne application of ATM switch unit |
US5939997A (en) | 1996-10-31 | 1999-08-17 | Sony Corporation | Detection method of bus termination |
US5793330A (en) | 1996-11-20 | 1998-08-11 | Gec-Marconi Electronic Systems Corp. | Interleaved planar array antenna system providing opposite circular polarizations |
US5929895A (en) | 1996-11-27 | 1999-07-27 | Rockwell International Corporation | Low cost hybrid video distribution system for aircraft in-flight entertainment systems |
US5889466A (en) * | 1997-01-14 | 1999-03-30 | Sony Corporation | Apparatus and method of providing power control based on environmental conditions |
US5907827A (en) | 1997-01-23 | 1999-05-25 | Sony Corporation | Channel synchronized audio data compression and decompression for an in-flight entertainment system |
US5910966A (en) | 1997-01-28 | 1999-06-08 | Sony Corporation | Apparatus and method for maintaining data transfer |
US5894413A (en) | 1997-01-28 | 1999-04-13 | Sony Corporation | Redundant power supply switchover circuit |
US6272572B1 (en) | 1997-01-29 | 2001-08-07 | Rockwell Collins, Inc. | Apparatus and method for transmitting and receiving passenger service system and telephone signals over a network |
US6163823A (en) | 1997-01-29 | 2000-12-19 | Sony Corporation | Dynamic addressing of devices on a shared medium network with a keyline |
US5963877A (en) | 1997-01-30 | 1999-10-05 | Sony Corporation | Telephone call receiver indicator |
US6266736B1 (en) | 1997-01-31 | 2001-07-24 | Sony Corporation | Method and apparatus for efficient software updating |
US5923673A (en) | 1997-02-13 | 1999-07-13 | Sony Corporation | IEEE 1394 data/protocol analyzer |
US5831805A (en) | 1997-02-13 | 1998-11-03 | Sony Corporation | Local power failure detection and clock disabling circuit |
US6134674A (en) | 1997-02-28 | 2000-10-17 | Sony Corporation | Computer based test operating system |
US5811791A (en) | 1997-03-25 | 1998-09-22 | Sony Corporation | Method and apparatus for providing a vehicle entertainment control system having an override control switch |
US5944803A (en) | 1997-03-25 | 1999-08-31 | Sony Corporation | Isolatable multi-point serial communication utilizing a single universal asynchronous receiver and transmitter (UART) |
US6131119A (en) | 1997-04-01 | 2000-10-10 | Sony Corporation | Automatic configuration system for mapping node addresses within a bus structure to their physical location |
US5859616A (en) * | 1997-04-10 | 1999-01-12 | Gec-Marconi Hazeltine Corporation | Interleaved planar array antenna system providing angularly adjustable linear polarization |
IL120684A (en) | 1997-04-16 | 2009-08-03 | Handelman Doron | Entertainment system |
GB9709001D0 (en) | 1997-05-03 | 1997-06-25 | Danmere Limited | Home networking apparatus and systems |
US5920186A (en) | 1997-05-14 | 1999-07-06 | Sony Corporation | In-rush current control circuitry |
US5991138A (en) | 1997-05-30 | 1999-11-23 | Rockwell International Corporation | Method and apparatus for protecting aircraft electronics from lightning |
US5857869A (en) * | 1997-06-23 | 1999-01-12 | Matsushita Avionics Systems Corporation | Spring latch for use with cable connectors |
US5942811A (en) | 1997-07-28 | 1999-08-24 | Sony Corporation | Apparatus and method for extending the supply of reserved power during a line power interruption |
US6011322A (en) * | 1997-07-28 | 2000-01-04 | Sony Corporation | Apparatus and method for providing power to circuitry implementing two different power sources |
GB2328098B (en) | 1997-08-02 | 2001-07-25 | Marconi Gec Ltd | An imaging system |
US5957798A (en) | 1997-09-10 | 1999-09-28 | Gec-Marconi Aerospace Inc. | Fail-free actuator assembly |
US6034688A (en) * | 1997-09-15 | 2000-03-07 | Sony Corporation | Scrolling navigational display system |
US6031299A (en) * | 1997-09-19 | 2000-02-29 | Sony Corporation | Apparatus and method of providing EMI filtering |
US6160591A (en) | 1997-09-19 | 2000-12-12 | Sony Corporation | Apparatus and method of providing switching frequency synchronization |
US5892478A (en) | 1997-10-27 | 1999-04-06 | Gec-Marconi Hazeltine Corporation Electronics Systems Division | Adaptive azimuth processing for monopulse IFF interrogators |
US6185643B1 (en) * | 1997-11-15 | 2001-02-06 | Cybex Computer Products Corporation | Method and apparatus for extending the range between a computer and computer peripherals |
FR2772501B1 (en) * | 1997-12-15 | 2000-01-21 | Thomson Lcd | MATRIX CONTROL DEVICE |
US7280134B1 (en) | 1998-01-26 | 2007-10-09 | Thales Avionics, Inc. | Landscape camera system with electronic field of view switching |
FR2776107A1 (en) | 1998-03-10 | 1999-09-17 | Thomson Lcd | Display control system for liquid crystal display screens |
FR2778584B1 (en) | 1998-05-15 | 2000-08-04 | Sextant Avionique | DESICCATOR ENCLOSURE |
US6813777B1 (en) | 1998-05-26 | 2004-11-02 | Rockwell Collins | Transaction dispatcher for a passenger entertainment system, method and article of manufacture |
US6938258B1 (en) | 1998-05-26 | 2005-08-30 | Rockwell Collins | Message processor for a passenger entertainment system, method and article of manufacture |
US6782392B1 (en) | 1998-05-26 | 2004-08-24 | Rockwell Collins, Inc. | System software architecture for a passenger entertainment system, method and article of manufacture |
US6499027B1 (en) | 1998-05-26 | 2002-12-24 | Rockwell Collins, Inc. | System software architecture for a passenger entertainment system, method and article of manufacture |
US6807538B1 (en) | 1998-05-26 | 2004-10-19 | Rockwell Collins | Passenger entertainment system, method and article of manufacture employing object oriented system software |
US7028304B1 (en) | 1998-05-26 | 2006-04-11 | Rockwell Collins | Virtual line replaceable unit for a passenger entertainment system, method and article of manufacture |
US6249913B1 (en) | 1998-10-09 | 2001-06-19 | General Dynamics Ots (Aerospace), Inc. | Aircraft data management system |
US6189127B1 (en) * | 1998-11-02 | 2001-02-13 | Sony Corporation | Method and apparatus for pat 2 bus decoding |
US6092868A (en) | 1998-12-17 | 2000-07-25 | Wynn; Jeffrey J. | Computer work station |
FR2787886B1 (en) | 1998-12-23 | 2001-03-16 | Sextant Avionique | METHOD AND DEVICE FOR ADJUSTING A WEATHERPAD AND ADJUSTABLE WEATHERPROOF BY THIS METHOD |
FR2787885B1 (en) | 1998-12-23 | 2001-03-09 | Sextant Avionique | WIND ORIENTATION MEASUREMENT VANE WITH INTEGRATED HEATER |
FR2788163B1 (en) | 1998-12-30 | 2001-03-16 | Sextant Avionique | ELECTROMAGNETIC ACTUATOR EQUIPPED WITH MEANS FOR ADJUSTING THE POSITION OF ITS MOBILE POLAR ELEMENT |
US6477152B1 (en) | 1998-12-30 | 2002-11-05 | Honeywell Inc. | Apparatus and method for data communications |
FR2789172B1 (en) | 1999-02-02 | 2001-04-13 | Sextant Avionique | APPARATUS FOR GYROMETERS AND ACCELEROMETERS FOR DETERMINING ATTITUDES OF AN AERODYNE |
US6466258B1 (en) | 1999-02-12 | 2002-10-15 | Lockheed Martin Corporation | 911 real time information communication |
US6266815B1 (en) | 1999-02-26 | 2001-07-24 | Sony Corporation | Programmable entertainment system having back-channel capabilities |
US6806885B1 (en) | 1999-03-01 | 2004-10-19 | Micron Technology, Inc. | Remote monitor controller |
FR2791144B1 (en) | 1999-03-19 | 2001-11-30 | Sextant Avionique | DEVICE FOR MONITORING THE CIRCULATION OF A SUBSTANTIALLY CONTINUOUS CURRENT IN A LOAD AND METHOD FOR IMPLEMENTING SAID DEVICE |
FR2791773B1 (en) * | 1999-04-02 | 2001-06-15 | Sextant Avionique | VANE FOR DIRECTION IN THE AXIS OF AN AMBIENT AIR FLOW |
US6654806B2 (en) | 1999-04-09 | 2003-11-25 | Sun Microsystems, Inc. | Method and apparatus for adaptably providing data to a network environment |
FR2792174B1 (en) | 1999-04-16 | 2001-09-21 | Sextant Avionique | HELMET VISOR |
FR2793609B1 (en) | 1999-04-27 | 2001-07-13 | Sextant Avionique | INPUT/OUTPUT TYPE CONNECTOR WITH GROUNDED SHIELDED CABLES AND METHOD FOR MAKING AND ASSEMBLING SUCH A CONNECTOR |
FR2793022B1 (en) | 1999-04-30 | 2001-07-13 | Sextant Avionique | FIXED MULTIFUNCTION PROBE FOR AIRCRAFT |
FR2793322B1 (en) | 1999-05-07 | 2002-07-26 | Sextant Avionique | OPTRONIC DEVICE PROVIDED WITH A FOCUSING MIRROR FOR PROJECTION ON VISOR |
US6549754B1 (en) | 1999-05-25 | 2003-04-15 | Rockwell Collins, Inc. | Passenger entertainment system having downconverter control signals and power supplied over output cables |
US6507952B1 (en) * | 1999-05-25 | 2003-01-14 | Rockwell Collins, Inc. | Passenger entertainment system providing live video/audio programming derived from satellite broadcasts |
WO2002061594A1 (en) | 1999-05-26 | 2002-08-08 | Cybex Computer Products Corporation | High-end keyboard-video-mouse switching system |
US6390920B1 (en) | 1999-06-18 | 2002-05-21 | Rockwell Collins, Inc. | Vehicle entertainment system having seat controller cards programmed to operate as both browser and server |
US6453259B1 (en) | 1999-06-18 | 2002-09-17 | Rockwell Collins, Inc. | Vehicle entertainment system having built-in test environment server |
FR2797140B1 (en) | 1999-07-30 | 2001-11-02 | Thomson Csf Sextant | METHOD FOR MANUFACTURING THROUGH CONNECTIONS IN A SUBSTRATE AND SUBSTRATE PROVIDED WITH SUCH CONNECTIONS |
FR2797964B1 (en) * | 1999-08-23 | 2002-03-29 | Thomson Csf Sextant | SECURE DATA SWITCHING CONTROL DEVICE |
US6807148B1 (en) | 1999-09-03 | 2004-10-19 | Rockwell Collins | Demand data distribution system |
FR2798969B1 (en) | 1999-09-24 | 2001-12-07 | Thomson Csf Sextant | DEVICE FOR LOCKING A POSITION OF A MOBILE PART IN RELATION TO A FIXED PART |
US6810527B1 (en) | 1999-09-27 | 2004-10-26 | News America, Inc. | System and method for distribution and delivery of media context and other data to aircraft passengers |
FR2798993B1 (en) * | 1999-09-28 | 2001-12-07 | Thomson Csf Sextant | DIAPASON TYPE GYROMETER |
FR2801750B1 (en) | 1999-11-30 | 2001-12-28 | Thomson Lcd | COMPENSATION METHOD FOR DISTURBANCES DUE TO DEMULTIPLEXING OF AN ANALOG SIGNAL IN A MATRIX DISPLAY |
FR2802636B1 (en) * | 1999-12-17 | 2002-03-22 | Thomson Csf Sextant | MULTIFUNCTIONAL PROBE FOR AIRCRAFT |
FR2802647B1 (en) | 1999-12-17 | 2002-03-01 | Thomson Csf Sextant | PROBE FOR AIRCRAFT |
FR2802692B1 (en) | 1999-12-17 | 2003-05-16 | Thomson Csf Sextant | LIGHTING DEVICE FOR A LIQUID CRYSTAL SCREEN |
FR2803166B1 (en) | 1999-12-28 | 2002-05-31 | Thomson Csf Sextant | ELECTRONIC MODULE WITH HIGH COOLING POWER |
FR2803387B1 (en) * | 1999-12-30 | 2002-03-15 | Thomson Csf Sextant | DEVICE FOR ANGULAR POSITIONING OF AN INCIDENCE PROBE ON A WALL, OF THE TYPE COMPRISING A MOBILE VANE AROUND AN AXIS, IN PARTICULAR ON AN AIRCRAFT WALL |
FR2803443B1 (en) | 1999-12-30 | 2004-08-20 | Thomson Csf Sextant | DEVICE FOR GENERATING LASER PULSES WITH VERY HIGH PEAK POWER, CORRESPONDING COMPRESSION AND STRETCHING MEANS |
FR2803655B1 (en) | 2000-01-07 | 2002-06-14 | Thomson Csf Sextant | FLIGHT CALCULATOR SMOOTHING THE TRAJECTORY OF AN AIRCRAFT ON SEVERAL SEQUENCES |
FR2803926B1 (en) | 2000-01-14 | 2002-04-05 | Thomson Csf Sextant | METHOD FOR AUTOMATICALLY GENERATING A SYMBOL TABLE OF A REAL-TIME COMPUTER |
US7068712B1 (en) | 2000-01-18 | 2006-06-27 | Cisco Technology, Inc. | Cable network redundancy architecture |
US7599691B1 (en) | 2000-01-28 | 2009-10-06 | Rockwell Collins, Inc. | System and method for internet access on a mobile platform |
US6741841B1 (en) | 2000-01-28 | 2004-05-25 | Rockwell Collins | Dual receiver for a on-board entertainment system |
FR2805650B1 (en) | 2000-02-25 | 2005-08-05 | Thomson Lcd | METHOD FOR COMPENSATION OF A CAPACITIVE CIRCUIT PERTURBE AND APPLICATION TO MATRIX VISUALIZATION SCREENS |
US20020063924A1 (en) | 2000-03-02 | 2002-05-30 | Kimbrough Mahlon D. | Fiber to the home (FTTH) multimedia access system with reflection PON |
US7587733B2 (en) | 2000-04-07 | 2009-09-08 | Livetv, Llc | Aircraft in-flight entertainment system providing weather information and associated methods |
US6208307B1 (en) * | 2000-04-07 | 2001-03-27 | Live Tv, Inc. | Aircraft in-flight entertainment system having wideband antenna steering and associated methods |
FR2807840B1 (en) | 2000-04-14 | 2002-07-12 | Thomson Csf Sextant | DEVICE AND METHOD FOR MEASURING MAGNETIC FIELD (S) WITH CALIBRATION SUPERIMPOSED ON MEASUREMENT, AND APPLICATIONS THEREOF |
FR2807831B1 (en) | 2000-04-14 | 2002-07-12 | Thomson Csf Sextant | MAGNETIC DEVICE FOR DETERMINING THE ORIENTATION, INSENSITIVE TO INDUCED DISTURBANCES, CORRESPONDING METHOD |
US6373216B1 (en) | 2000-04-27 | 2002-04-16 | Rockwell Collins, Inc. | LCD motor reverse driving with storage capacitors |
US6681250B1 (en) * | 2000-05-03 | 2004-01-20 | Avocent Corporation | Network based KVM switching system |
US6775462B1 (en) | 2000-05-12 | 2004-08-10 | Sony Corporation | Tone-controlled video muting |
US7600248B1 (en) | 2000-05-25 | 2009-10-06 | Rockwell Collins, Inc. | Channel identification for digital broadcasts in passenger entertainment systems |
US6453267B1 (en) | 2000-05-26 | 2002-09-17 | Rockwell Collins, Inc. | Method and system for measuring system availability for in-flight entertainment systems |
US20030093798A1 (en) | 2000-07-10 | 2003-05-15 | Michael Rogerson | Modular entertainment system configured for multiple broadband content delivery incorporating a distributed server |
US6884171B2 (en) | 2000-09-18 | 2005-04-26 | Nintendo Co., Ltd. | Video game distribution network |
FR2814281B1 (en) | 2000-09-19 | 2003-08-29 | Thomson Lcd | ACTIVE TFT MATRIX FOR OPTICAL SENSOR COMPRISING A PHOTOSENSITIVE SEMICONDUCTOR LAYER, AND OPTICAL SENSOR COMPRISING SUCH A MATRIX |
US6452155B1 (en) | 2000-09-28 | 2002-09-17 | Rockwell Collins, Inc. | Obstruction detection system and method having an alternating signal representative of a velocity of an object |
US6915347B2 (en) | 2000-10-17 | 2005-07-05 | Sun Microsystems, Inc. | Associating multiple display units in a grouped server environment |
US7249167B1 (en) | 2000-11-09 | 2007-07-24 | Raritan, Inc. | Intelligent modular server management system for selectively operating a plurality of computers |
US6812992B2 (en) | 2001-01-26 | 2004-11-02 | Rockwell Collins | Photo ablation to resolve “bright on” pixel defects in a normally white LCD |
US6457837B1 (en) | 2001-01-26 | 2002-10-01 | Rockwell Collins, Inc. | High reliability lighting system |
US6661353B1 (en) | 2001-03-15 | 2003-12-09 | Matsushita Avionics Systems Corporation | Method for displaying interactive flight map information |
US6735309B1 (en) | 2001-05-02 | 2004-05-11 | Rockwell Collins | Anti-reversal end cap for universal passenger control unit |
US20050076134A1 (en) | 2001-05-17 | 2005-04-07 | Gil Bialik | Apparatus and method for multiple rich media formats video broadcasting |
FR2826766B1 (en) | 2001-06-29 | 2003-10-31 | Thales Avionics Lcd | ACTIVE MATRIX OF THIN FILM TRANSISTORS OR TFT FOR OPTICAL SENSOR OR DISPLAY SCREEN |
US7289499B1 (en) | 2001-07-16 | 2007-10-30 | Network Appliance, Inc. | Integrated system and method for controlling telecommunication network data communicated over a local area network and storage data communicated over a storage area network |
US7327720B2 (en) * | 2001-07-18 | 2008-02-05 | Emerson Iii Harry E | Integrated telephone central office systems for integrating the internet with the public switched telephone network |
US7102691B2 (en) | 2001-08-08 | 2006-09-05 | Matsushita Electric Industrial Co., Ltd. | Method and apparatus for remote use of personal computer |
US20030033463A1 (en) * | 2001-08-10 | 2003-02-13 | Garnett Paul J. | Computer system storage |
CA98768S (en) | 2001-08-31 | 2005-02-25 | Thales Avionics Sa | Pilot control unit |
US20030085818A1 (en) | 2001-09-07 | 2003-05-08 | Renton Joseph J. | System and method for acquiring, storing, processing and presenting data accumulated through an in-flight aircraft server |
US6614126B1 (en) | 2001-10-24 | 2003-09-02 | Rockwell Collins, Inc. | Integrated lighting and data communication apparatus |
US7187498B2 (en) * | 2001-11-21 | 2007-03-06 | Thales Avionics, Inc. | Surveillance window |
US6824317B2 (en) | 2001-11-21 | 2004-11-30 | Thales Avionics, Inc. | Universal security camera |
US6899390B2 (en) | 2001-12-12 | 2005-05-31 | The Boeing Company | Aircraft passenger seat and in-flight entertainment integrated electronics |
US7213055B1 (en) | 2002-01-15 | 2007-05-01 | Rockwell Collins, Inc. | Method and apparatus for distribution of entertainment and data to passenger using cable modems |
US20030184957A1 (en) | 2002-04-02 | 2003-10-02 | Stahl Robert Edward | Computer keyboard integrated in aircraft seatback tray table |
US6973479B2 (en) | 2002-05-01 | 2005-12-06 | Thales Avionics, Inc. | Method and system for configuration and download in a restricted architecture network |
US7269657B1 (en) * | 2002-05-10 | 2007-09-11 | Rockwell Collins, Inc. | Method and system for providing a mobile IP network with non-path dependent intra domain quality of service |
US7114171B2 (en) | 2002-05-14 | 2006-09-26 | Thales Avionics, Inc. | Method for controlling an in-flight entertainment system |
US20050216938A1 (en) | 2002-05-14 | 2005-09-29 | Thales Avionics, Inc. | In-flight entertainment system with wireless communication among components |
US7200229B2 (en) | 2002-07-17 | 2007-04-03 | Rockwell Collins, Inc. | Modular communication platform |
US7830781B2 (en) | 2002-08-13 | 2010-11-09 | Rockwell Collins, Inc. | Waveform for virtually simultaneous transmission and multiple receptions system and method |
JP3729265B2 (en) | 2002-08-22 | 2005-12-21 | 日本電気株式会社 | Network system, spanning tree configuration method, spanning tree configuration node, and spanning tree configuration program |
US7885409B2 (en) * | 2002-08-28 | 2011-02-08 | Rockwell Collins, Inc. | Software radio system and method |
US7216296B1 (en) | 2002-09-25 | 2007-05-08 | Rockwell Collins, Inc. | Method and apparatus for controlled force deployment of user interface devices |
US7280481B2 (en) | 2002-10-10 | 2007-10-09 | Guangyi David Rong | Shortest path search method “Midway” |
US7042528B2 (en) | 2002-10-17 | 2006-05-09 | Thales Avionics, Inc. | Display retract mechanism |
US6876905B2 (en) | 2002-11-14 | 2005-04-05 | System And Software Enterprises, Inc. | Aircraft data transmission system for wireless communication of data between the aircraft and ground-based systems |
US7580528B2 (en) * | 2002-11-21 | 2009-08-25 | Systems And Software Enterprises, Inc. | Secure terminal data loader apparatus and method for a mobile platform |
US6801769B1 (en) | 2003-03-12 | 2004-10-05 | The Boeing Company | Modular aircraft information network system and an associated method of packaging the same |
US7040697B1 (en) | 2003-03-20 | 2006-05-09 | Timely Innovations, Lp | Headrest having an integrated video screen |
US7088310B2 (en) | 2003-04-30 | 2006-08-08 | The Boeing Company | Method and system for presenting an image of an external view in a moving vehicle |
US20040235469A1 (en) * | 2003-05-21 | 2004-11-25 | Krug William P. | High bandwidth open wired network |
US8135773B2 (en) * | 2003-06-04 | 2012-03-13 | Panasonic Avionics Corporation | System and method for downloading files |
US6822812B1 (en) | 2003-06-12 | 2004-11-23 | The Boeing Company | Off-angle display systems and associated methods of manufacture and use |
US20050044186A1 (en) * | 2003-06-13 | 2005-02-24 | Petrisor Gregory C. | Remote interface optical network |
EP1509002B1 (en) | 2003-08-19 | 2007-10-24 | Sony Deutschland GmbH | RF Coverage extension for wireless home networking systems |
US6937194B1 (en) | 2003-08-21 | 2005-08-30 | Rockwell Collins | Conformal electronic scanning array |
US20050055278A1 (en) * | 2003-09-08 | 2005-03-10 | Aircraft Protective Systems, Inc. | Payment method for in-flight entertainment device rentals having self-contained audio-visual presentations |
USD503707S1 (en) | 2003-09-08 | 2005-04-05 | Aircraft Protective Systems, Inc. | Video viewer support |
US20050055228A1 (en) * | 2003-09-08 | 2005-03-10 | Aircraft Protective Systems, Inc. | Management method of in-flight entertainment device rentals having self-contained audio-visual presentations |
USD499402S1 (en) | 2003-09-08 | 2004-12-07 | Aircraft Protective Systems, Inc. | Card swipe device |
US8406453B2 (en) * | 2003-09-08 | 2013-03-26 | Digecor, Inc. | Security system and method of in-flight entertainment device rentals having self-contained audiovisual presentations |
US7090128B2 (en) | 2003-09-08 | 2006-08-15 | Systems And Software Enterprises, Inc. | Mobile electronic newsstand |
USD506733S1 (en) | 2003-09-08 | 2005-06-28 | Aircraft Protective Systems, Inc. | Video viewer |
US8403411B2 (en) | 2003-12-15 | 2013-03-26 | Digecor, Inc. | Detachable seat mounted audio-visual entertainment system with locally storable, selectable, and updatable content |
US20050193257A1 (en) | 2004-02-06 | 2005-09-01 | Matsushita Avionics Systems Corporation | System and method for improving network reliability |
US20050177763A1 (en) | 2004-02-06 | 2005-08-11 | Matsushita Avionics Systems Corporation | System and method for improving network reliability |
US20050268319A1 (en) | 2004-02-17 | 2005-12-01 | Thales Avionics, Inc. | Remote passenger control unit and method for using the same |
EP1716308A4 (en) | 2004-02-17 | 2010-01-20 | Thales Avionics Inc | Multi-camera surveillance system and method for using the same |
JP2007527162A (en) * | 2004-02-17 | 2007-09-20 | タレス アビオニクス インコーポレイテッド | System and method for identifying components of a passenger flight information system (PFIS) utilizing Internet Protocol (IP) sequencing |
WO2005079309A2 (en) | 2004-02-17 | 2005-09-01 | Thales Avionics, Inc. | Broadcast passenger flight information system and method for using the same |
EP1719301A1 (en) * | 2004-02-19 | 2006-11-08 | Rockwell Collins Inc. | Link adaption for mobile ad hoc and mesh networks |
US7403780B2 (en) | 2004-02-19 | 2008-07-22 | Rockwell Collins, Inc. | Hybrid open/closed loop filtering for link quality estimation |
EP1751679A1 (en) | 2004-05-07 | 2007-02-14 | Panasonic Avionics Corporation | System and method for managing content on mobile platforms |
CA2566412A1 (en) | 2004-05-27 | 2005-12-15 | Thales Avionics, Inc. | System for delivering multimedia content to airline passengers |
US7836472B2 (en) | 2004-05-27 | 2010-11-16 | Thales Avionics, Inc. | System and method for loading content in an in-flight entertainment system |
BRPI0511463A (en) | 2004-05-27 | 2007-12-26 | Thales Avionics Inc | system and method for remote diagnostics for a video entertainment system |
EP1774785B1 (en) | 2004-06-15 | 2011-11-16 | Panasonic Avionics Corporation | Portable media device and method for presenting viewing content during travel |
US7344102B1 (en) * | 2004-06-28 | 2008-03-18 | Rockwell Collins, Inc. | Method and apparatus for variable tension cord recoil and tethered user interface |
US7337043B2 (en) * | 2004-06-30 | 2008-02-26 | Rockwell Collins, Inc. | Terrain maneuver advisory envelope system and method |
US7496361B1 (en) * | 2004-07-19 | 2009-02-24 | Rockwell Collins, Inc. | Configurable cabin antenna system and placement process |
EP1813035B1 (en) | 2004-11-05 | 2014-03-05 | Panasonic Avionics Corporation | System and method for receiving broadcast content on a mobile platform during international travel |
US7483696B1 (en) * | 2004-11-29 | 2009-01-27 | Rockwell Collins, Inc. | Cellular wireless network for passengers cabins |
US7587734B2 (en) | 2004-12-28 | 2009-09-08 | Livetv, Llc | Aircraft in-flight entertainment system including a registration feature and associated methods |
US7676225B2 (en) | 2004-12-28 | 2010-03-09 | Livetv, Llc | Area entertainment system including digital radio service and associated methods |
US8776146B2 (en) | 2004-12-28 | 2014-07-08 | Livetv, Llc | Aircraft in-flight entertainment system including a distributed digital radio service and associated methods |
US7280825B2 (en) | 2004-12-28 | 2007-10-09 | Live Tv, Llc | Aircraft in-flight entertainment system including low power transceivers and associated methods |
US9509937B2 (en) | 2004-12-28 | 2016-11-29 | Livetv, Llc | Aircraft in-flight entertainment system with a distributed memory and associated methods |
US7177638B2 (en) * | 2004-12-28 | 2007-02-13 | Live Tv, Llc | Aircraft in-flight entertainment system including digital radio service and associated methods |
DE602006009781D1 (en) * | 2005-03-29 | 2009-11-26 | Panasonic Avionics Corp | SYSTEM AND METHOD FOR ROUTING COMMUNICATION SIGNALS THROUGH A DATA DISTRIBUTION NETWORK |
EP1891807A2 (en) | 2005-04-19 | 2008-02-27 | Panasonic Avionics Corporation | System and method for presenting high-quality video |
FR2885350B1 (en) | 2005-05-03 | 2008-12-05 | Comm Materiel Aeronautiquesicm | SAFETY AIRCRAFT SEAT |
US7343157B1 (en) * | 2005-06-13 | 2008-03-11 | Rockwell Collins, Inc. | Cell phone audio/video in-flight entertainment system |
US7991997B2 (en) | 2005-06-23 | 2011-08-02 | Panasonic Avionics Corporation | System and method for providing searchable data transport stream encryption |
US20070044126A1 (en) * | 2005-08-18 | 2007-02-22 | Rockwell Collins, Inc. | Wireless video entertainment system |
US7566254B2 (en) | 2005-08-30 | 2009-07-28 | Rockwell Collins, Inc. | Process for glass-to-glass sealing OLEDs with dry film adhesive |
FR2890376B1 (en) | 2005-09-07 | 2009-01-23 | Comm Materiel Aeronautiquesicm | DEVICE FOR MOUNTING A SEAT ON A MOUNTING RAIL |
JP2009508735A (en) * | 2005-09-19 | 2009-03-05 | ルメクシス・インコーポレーテッド | Fiber-to-the-seat in-flight entertainment system |
FR2892070B1 (en) * | 2005-10-13 | 2009-05-01 | Comm Materiel Aeronautiquesicm | AIRCRAFT SEAT WITH DISTRIBUTED CONTROL ARCHITECTURE |
EP1972139A4 (en) | 2006-01-04 | 2011-12-28 | Audiovox Corp | Receiver and distribution unit for vehicle entertainment system |
US7218123B1 (en) | 2006-02-13 | 2007-05-15 | Rockwell Collins, Inc. | Centralized HIRF detection system |
JP4781857B2 (en) | 2006-03-13 | 2011-09-28 | パナソニック株式会社 | Wireless transmission system and method |
JP4664840B2 (en) | 2006-03-15 | 2011-04-06 | パナソニック株式会社 | Wireless terminal device |
FR2901333B1 (en) | 2006-05-19 | 2008-07-04 | Sicma Aero Seat | CONNECTION ASSEMBLY BETWEEN A MECHANICAL SYSTEM AND AN ADJUSTMENT ACTUATOR COMPRISING CRABOTS / DECRABOTS |
US20070294732A1 (en) | 2006-06-15 | 2007-12-20 | Thales Avionics, Inc. | Method and system for delivering on-demand video in an aircraft |
US20070292108A1 (en) | 2006-06-15 | 2007-12-20 | Thales Avionics, Inc. | Method and system for processing digital video |
US7352929B2 (en) | 2006-06-30 | 2008-04-01 | Rockwell Collins, Inc. | Rotary joint for data and power transfer |
EP2050276B1 (en) | 2006-07-21 | 2017-09-06 | Thales Avionics, Inc. | Passenger control unit for an in-flight entertainment system |
WO2008013729A2 (en) | 2006-07-21 | 2008-01-31 | Thales Avionics, Inc. | Aircraft video display unit and system |
EP2046605A1 (en) * | 2006-07-25 | 2009-04-15 | Panasonic Avionics Corporation | System and method for mounting user interface devices |
US8508673B2 (en) * | 2006-08-08 | 2013-08-13 | Panasonic Avionics Corporation | User interface device and method for presenting viewing content |
US8617913B2 (en) * | 2006-08-23 | 2013-12-31 | Rockwell Collins, Inc. | Alkali silicate glass based coating and method for applying |
US8174830B2 (en) | 2008-05-06 | 2012-05-08 | Rockwell Collins, Inc. | System and method for a substrate with internal pumped liquid metal for thermal spreading and cooling |
US8084855B2 (en) * | 2006-08-23 | 2011-12-27 | Rockwell Collins, Inc. | Integrated circuit tampering protection and reverse engineering prevention coatings and methods |
WO2008033870A2 (en) | 2006-09-11 | 2008-03-20 | Lumexis Corporation | Fiber-to-the-seat (ftts) fiber distribution system |
EP2062365B1 (en) * | 2006-09-15 | 2017-06-07 | Thales Avionics, Inc. | System and method for wirelessly transferring content to and from an aircraft |
US9918039B2 (en) | 2006-10-13 | 2018-03-13 | Koninklijke Philips N.V. | Interface systems for portable digital media storage and playback devices |
EP1916781B1 (en) * | 2006-10-24 | 2012-04-18 | Rockwell-Collins France | Radio communication system for ACARS messages exchange |
BRPI0718103A2 (en) | 2006-10-30 | 2013-11-05 | Thales Avionics Inc | ANTEPARA MONITOR INTERFACE AND METHOD FOR USING IT |
JP2010508192A (en) | 2006-10-30 | 2010-03-18 | タレス アビオニクス インコーポレイテッド | Mounting device for line exchange unit in aircraft and method of using the same |
US20080142585A1 (en) | 2006-12-19 | 2008-06-19 | Thales Avionics, Inc. | System and method for tendering payment on a vehicle, such as an aircraft |
FR2911229B1 (en) | 2007-01-05 | 2009-04-03 | Comm Materiel Aeronautique Sa | OPTICAL FIBER SWITCHED NETWORK FOR AIRCRAFT SEATS |
US7642974B2 (en) * | 2007-01-26 | 2010-01-05 | Thales Avionics, Inc. | Window mounted antenna for a vehicle and a method for using the same |
US8027560B2 (en) | 2007-02-05 | 2011-09-27 | Thales Avionics, Inc. | System and method for synchronizing playback of audio and video |
USD566032S1 (en) | 2007-02-27 | 2008-04-08 | Thales Avionics Sa | Pilot multipurpose cursor control unit for vibrations environment |
US8345663B2 (en) | 2007-03-23 | 2013-01-01 | Thales Avionics, Inc. | Distributed cabin interphone system for a vehicle |
US8671432B2 (en) | 2007-10-16 | 2014-03-11 | Livetv, Llc | Aircraft in-flight entertainment system having a dual-beam antenna and associated methods |
US8233425B2 (en) | 2007-03-30 | 2012-07-31 | Livetv, Llc | Aircraft communications system selectively allocating data communications channel capacity and associated methods |
US20080259023A1 (en) | 2007-04-19 | 2008-10-23 | Aten International Co., Ltd. | Method and System of Making a Computer as a Console for Managing Another Computer |
EP2143272A4 (en) * | 2007-04-30 | 2013-05-01 | Thales Avionics Inc | Remote recovery of in-flight entertainment video seat back display audio |
WO2008134608A1 (en) * | 2007-04-30 | 2008-11-06 | Thales Avionics, Inc. | Wireless audio distribution system and method for an in-flight entertainment system |
WO2008134695A1 (en) | 2007-04-30 | 2008-11-06 | Thales Avionics, Inc. | Server design and method |
WO2008134696A1 (en) | 2007-04-30 | 2008-11-06 | Thales Avionics, Inc. | In-flight entertainment and cabin integration service oriented software architecture and method |
US8391354B2 (en) | 2007-05-14 | 2013-03-05 | Broadcom Corporation | Method and system for transforming uncompressed video traffic to network-aware ethernet traffic with A/V bridging capabilities and A/V bridging extensions |
US7808891B2 (en) * | 2007-08-02 | 2010-10-05 | Thales Avionics, Inc. | System and method for streaming video on demand (VOD) streams over a local network |
WO2009036362A1 (en) | 2007-09-14 | 2009-03-19 | Panasonic Avionics Corporation | System and method for interfacing a portable media device with a vehicle information system |
WO2009036366A1 (en) * | 2007-09-14 | 2009-03-19 | Panasonic Avionics Corporation | Media device interface system and method for vehicle information systems |
WO2009036375A1 (en) * | 2007-09-14 | 2009-03-19 | Panasonic Avionics Corporation | Portable user control device and method for vehicle information systems |
CN101868923B (en) * | 2007-09-24 | 2015-04-01 | 松下航空电子公司 | System and method for receiving broadcast content on a mobile platform during travel |
US20090094635A1 (en) | 2007-10-05 | 2009-04-09 | Aslin Matthew J | System and Method for Presenting Advertisement Content on a Mobile Platform During Travel |
US8917207B2 (en) | 2007-10-16 | 2014-12-23 | Livetv, Llc | Aircraft in-flight entertainment system having a multi-beam phased array antenna and associated methods |
US8363189B2 (en) | 2007-12-18 | 2013-01-29 | Rockwell Collins, Inc. | Alkali silicate glass for displays |
CN101939932A (en) | 2008-02-08 | 2011-01-05 | 松下航空电子公司 | Optical communication system and method for distributing content aboard a mobile platform during travel |
FR2928624B1 (en) | 2008-03-17 | 2016-07-15 | Soc Ind Et Commerciale De Materiel Aeronautique - Sicma Aero Seat | ARRANGEMENT OF SEAT ARMREST IN SECURE PURPOSE SEAT AND ASSEMBLY OF TWO SEATS WITH SUCH ARRANGEMENT. |
US7843554B2 (en) | 2008-04-25 | 2010-11-30 | Rockwell Collins, Inc. | High dynamic range sensor system and method |
US8353006B2 (en) | 2008-05-07 | 2013-01-08 | Livetv, Llc | Aircraft communications system using whitelists to control access and associated methods |
FR2931403B1 (en) * | 2008-05-22 | 2010-04-23 | Sicma Aero Seat | SHOCK ABSORPTION DEVICE AND SEAT HAVING SUCH A DEVICE |
US8369295B2 (en) | 2008-09-04 | 2013-02-05 | Mark Stephen Thompson | Method to provide connectivity and power for different aircraft sub-systems varying in levels of criticality and intended purposes while using a single partitioned airborne local area network (ALAN) |
US20100199196A1 (en) | 2008-09-04 | 2010-08-05 | Thompson Aerospace | Method for delivering graphic intensive web type content to thin clients |
EP2161195B1 (en) * | 2008-09-08 | 2012-04-18 | Thales Avionics, Inc. | A system and method for providing a live mapping display in a vehicle |
US8347340B2 (en) * | 2008-09-11 | 2013-01-01 | Livetv, Llc | Aircraft communications system with video file library and associated methods |
US8382516B2 (en) | 2008-10-02 | 2013-02-26 | Thales Avionics, Inc. | Adaptable configuration plug in a vehicle entertainment system |
US20100138581A1 (en) | 2008-12-02 | 2010-06-03 | Randall Bird | Universal Docking System |
US8509990B2 (en) | 2008-12-15 | 2013-08-13 | Panasonic Avionics Corporation | System and method for performing real-time data analysis |
US7621770B1 (en) | 2008-12-18 | 2009-11-24 | Thales Avionics, Inc. | Low-profile D-subshell connector system with interlocking components |
US20100189089A1 (en) | 2009-01-23 | 2010-07-29 | Livetv, Llc | Communications interface device for personal electronic devices (peds) operating on a general aviation aircraft and associated methods |
USD607800S1 (en) * | 2009-07-02 | 2010-01-12 | Thales Avionics, Inc. | Display panel with a graphical user interface icon for an aircraft cabin management system |
USD607801S1 (en) * | 2009-07-02 | 2010-01-12 | Thales Avionics, Inc. | Display panel with a graphical user interface icon for an aircraft cabin management system |
ES2715850T3 (en) | 2009-08-06 | 2019-06-06 | Global Eagle Entertainment Inc | In-flight system of interconnection in series fiber network to the seat |
US8424045B2 (en) * | 2009-08-14 | 2013-04-16 | Lumexis Corporation | Video display unit docking assembly for fiber-to-the-screen inflight entertainment system |
US8416698B2 (en) * | 2009-08-20 | 2013-04-09 | Lumexis Corporation | Serial networking fiber optic inflight entertainment system network configuration |
WO2011044148A1 (en) | 2009-10-05 | 2011-04-14 | Lumexis Corp. | Inflight communication system |
-
2007
- 2007-09-11 WO PCT/US2007/078202 patent/WO2008033870A2/en active Application Filing
- 2007-09-11 US US11/853,729 patent/US8184974B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5007699A (en) * | 1989-10-19 | 1991-04-16 | Honeywell Inc. | Fiber optic reflective tree architecture |
US20030064714A1 (en) * | 2001-10-02 | 2003-04-03 | Sanford William C. | Consolidated in-flight entertainment electronic system |
WO2006062641A2 (en) * | 2004-11-05 | 2006-06-15 | Thales Avionics, Inc. | In-flight entertainment system with hand-out passenger terminals |
Non-Patent Citations (1)
Title |
---|
GEORGE MARSH: "A380: Jumbo Step for In-Flight Entertainment" AVIONICS MAGAZINE, [Online] 1 March 2006 (2006-03-01), XP002499769 Retrieved from the Internet: URL:http://www.aviationtoday.com/av/categories/commercial/792.html> [retrieved on 2008-09-29] * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9118547B2 (en) | 2009-08-06 | 2015-08-25 | Lumexis Corporation | Serial networking fiber-to-the-seat inflight entertainment system |
US9532082B2 (en) | 2009-08-06 | 2016-12-27 | Lumexis Corporation | Serial networking fiber-to-the-seat inflight entertainment system |
US9036487B2 (en) | 2009-08-20 | 2015-05-19 | Lumexis Corporation | Serial networking fiber optic inflight entertainment system network configuration |
US9344351B2 (en) | 2009-08-20 | 2016-05-17 | Lumexis Corporation | Inflight entertainment system network configurations |
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WO2008033870A3 (en) | 2008-12-18 |
US8184974B2 (en) | 2012-05-22 |
US20080063398A1 (en) | 2008-03-13 |
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