WO2001080472A3 - Downloaded media protocol integration system and method - Google Patents

Downloaded media protocol integration system and method Download PDF

Info

Publication number
WO2001080472A3
WO2001080472A3 PCT/US2001/012765 US0112765W WO0180472A3 WO 2001080472 A3 WO2001080472 A3 WO 2001080472A3 US 0112765 W US0112765 W US 0112765W WO 0180472 A3 WO0180472 A3 WO 0180472A3
Authority
WO
WIPO (PCT)
Prior art keywords
integration system
computer
different
protocol integration
media protocol
Prior art date
Application number
PCT/US2001/012765
Other languages
French (fr)
Other versions
WO2001080472A2 (en
Inventor
John H Mallard Iii
Sanjeev Kumar
Original Assignee
Portalplayer Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Portalplayer Inc filed Critical Portalplayer Inc
Priority to CA002377006A priority Critical patent/CA2377006A1/en
Priority to AU2001255497A priority patent/AU2001255497A1/en
Priority to EP01928664A priority patent/EP1234247A2/en
Publication of WO2001080472A2 publication Critical patent/WO2001080472A2/en
Publication of WO2001080472A3 publication Critical patent/WO2001080472A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8166—Monomedia components thereof involving executable data, e.g. software
    • H04N21/8193—Monomedia components thereof involving executable data, e.g. software dedicated tools, e.g. video decoder software or IPMP tool
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/835—Generation of protective data, e.g. certificates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/101—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measures for digital rights management

Abstract

A protocol integration system and method are described wherein a downloadable media system (10) may include a computer (12) and a media player (14) that may be used to play one or more different pieces of media using different protocols downloaded from a computer as needed. In which the media player is connected to the computer over a communications link or computer network (16) that may be a wire-based link or a wireless link. The protocols may include different CODECS and different rights managers.
PCT/US2001/012765 2000-04-18 2001-04-18 Downloaded media protocol integration system and method WO2001080472A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002377006A CA2377006A1 (en) 2000-04-18 2001-04-18 Downloaded media protocol integration system and method
AU2001255497A AU2001255497A1 (en) 2000-04-18 2001-04-18 Downloaded media protocol integration system and method
EP01928664A EP1234247A2 (en) 2000-04-18 2001-04-18 Downloaded media protocol integration system and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55141700A 2000-04-18 2000-04-18
US09/551,417 2000-04-18

Publications (2)

Publication Number Publication Date
WO2001080472A2 WO2001080472A2 (en) 2001-10-25
WO2001080472A3 true WO2001080472A3 (en) 2002-03-21

Family

ID=24201183

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/012765 WO2001080472A2 (en) 2000-04-18 2001-04-18 Downloaded media protocol integration system and method

Country Status (4)

Country Link
EP (1) EP1234247A2 (en)
AU (1) AU2001255497A1 (en)
CA (1) CA2377006A1 (en)
WO (1) WO2001080472A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9235833B2 (en) 2003-06-05 2016-01-12 Intertrust Technologies Corporation Interoperable systems and methods for peer-to-peer service orchestration
US9589110B2 (en) 2011-04-11 2017-03-07 Intertrust Technologies Corporation Information security systems and methods

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030109252A1 (en) * 2001-12-10 2003-06-12 Koninklijke Philips Electronics N.V. System and method of codec employment in a cellular telephone
KR100564731B1 (en) 2004-08-13 2006-03-28 (주)잉카엔트웍스 A method for providing data to a personal portable device via network and a system thereof
EP1836604A4 (en) * 2004-12-02 2010-08-18 Now Technologies Pty Ltd Managing unprotected and protected content in private networks
US9626667B2 (en) 2005-10-18 2017-04-18 Intertrust Technologies Corporation Digital rights management engine systems and methods
GB2440170B8 (en) 2006-07-14 2014-07-16 Vodafone Plc Digital rights management

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5630066A (en) * 1994-12-20 1997-05-13 Sun Microsystems, Inc. System and method for locating object view and platform independent object
US5951639A (en) * 1996-02-14 1999-09-14 Powertv, Inc. Multicast downloading of software and data modules and their compatibility requirements
US5978855A (en) * 1994-05-27 1999-11-02 Bell Atlantic Network Services, Inc. Downloading applications software through a broadcast channel
US6078951A (en) * 1996-11-27 2000-06-20 Intel Corporation Method and apparatus for automating a software delivery system by locating, downloading, installing, and upgrading of viewer software
US6151634A (en) * 1994-11-30 2000-11-21 Realnetworks, Inc. Audio-on-demand communication system
US6199076B1 (en) * 1996-10-02 2001-03-06 James Logan Audio program player including a dynamic program selection controller

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5978855A (en) * 1994-05-27 1999-11-02 Bell Atlantic Network Services, Inc. Downloading applications software through a broadcast channel
US6151634A (en) * 1994-11-30 2000-11-21 Realnetworks, Inc. Audio-on-demand communication system
US5630066A (en) * 1994-12-20 1997-05-13 Sun Microsystems, Inc. System and method for locating object view and platform independent object
US5951639A (en) * 1996-02-14 1999-09-14 Powertv, Inc. Multicast downloading of software and data modules and their compatibility requirements
US6199076B1 (en) * 1996-10-02 2001-03-06 James Logan Audio program player including a dynamic program selection controller
US6078951A (en) * 1996-11-27 2000-06-20 Intel Corporation Method and apparatus for automating a software delivery system by locating, downloading, installing, and upgrading of viewer software

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9235833B2 (en) 2003-06-05 2016-01-12 Intertrust Technologies Corporation Interoperable systems and methods for peer-to-peer service orchestration
US9235834B2 (en) 2003-06-05 2016-01-12 Intertrust Technologies Corporation Interoperable systems and methods for peer-to-peer service orchestration
US9317843B2 (en) 2003-06-05 2016-04-19 Intertrust Technologies Corporation Interoperable systems and methods for peer-to-peer service orchestration
US9424564B2 (en) 2003-06-05 2016-08-23 Intertrust Technologies Corporation Interoperable systems and methods for peer-to-peer service orchestration
US9466054B1 (en) 2003-06-05 2016-10-11 Intertrust Technologies Corporation Interoperable systems and methods for peer-to-peer service orchestration
US9589110B2 (en) 2011-04-11 2017-03-07 Intertrust Technologies Corporation Information security systems and methods

Also Published As

Publication number Publication date
EP1234247A2 (en) 2002-08-28
CA2377006A1 (en) 2001-10-25
AU2001255497A1 (en) 2001-10-30
WO2001080472A2 (en) 2001-10-25

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