USRE35916E - Cellular telephone system that uses position of a mobile unit to make call management decisions - Google Patents
Cellular telephone system that uses position of a mobile unit to make call management decisions Download PDFInfo
- Publication number
- USRE35916E USRE35916E US08/552,486 US55248695A USRE35916E US RE35916 E USRE35916 E US RE35916E US 55248695 A US55248695 A US 55248695A US RE35916 E USRE35916 E US RE35916E
- Authority
- US
- United States
- Prior art keywords
- mobile unit
- cell site
- geographic location
- mtso
- call
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 230000001413 cellular effect Effects 0.000 title claims abstract description 41
- 238000007726 management method Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 9
- 238000013500 data storage Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000010267 cellular communication Effects 0.000 claims 15
- 238000010586 diagram Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000029305 taxis Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
- H04B7/18539—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection
- H04B7/18541—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection for handover of resources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
- H04B7/18545—Arrangements for managing station mobility, i.e. for station registration or localisation
- H04B7/18547—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station
- H04B7/1855—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station using a telephonic control signal, e.g. propagation delay variation, Doppler frequency variation, power variation, beam identification
- H04B7/18552—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station using a telephonic control signal, e.g. propagation delay variation, Doppler frequency variation, power variation, beam identification using a telephonic control signal and a second ranging satellite
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
- H04W36/322—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by location data
Abstract
Description
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/552,486 USRE35916E (en) | 1991-12-26 | 1995-11-09 | Cellular telephone system that uses position of a mobile unit to make call management decisions |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/813,494 US5235633A (en) | 1991-12-26 | 1991-12-26 | Cellular telephone system that uses position of a mobile unit to make call management decisions |
US08/552,486 USRE35916E (en) | 1991-12-26 | 1995-11-09 | Cellular telephone system that uses position of a mobile unit to make call management decisions |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/813,494 Reissue US5235633A (en) | 1991-12-26 | 1991-12-26 | Cellular telephone system that uses position of a mobile unit to make call management decisions |
Publications (1)
Publication Number | Publication Date |
---|---|
USRE35916E true USRE35916E (en) | 1998-10-06 |
Family
ID=25212546
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/813,494 Ceased US5235633A (en) | 1991-12-26 | 1991-12-26 | Cellular telephone system that uses position of a mobile unit to make call management decisions |
US08/552,486 Expired - Lifetime USRE35916E (en) | 1991-12-26 | 1995-11-09 | Cellular telephone system that uses position of a mobile unit to make call management decisions |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/813,494 Ceased US5235633A (en) | 1991-12-26 | 1991-12-26 | Cellular telephone system that uses position of a mobile unit to make call management decisions |
Country Status (3)
Country | Link |
---|---|
US (2) | US5235633A (en) |
AU (1) | AU3414193A (en) |
WO (1) | WO1993013618A1 (en) |
Cited By (64)
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Also Published As
Publication number | Publication date |
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AU3414193A (en) | 1993-07-28 |
US5235633A (en) | 1993-08-10 |
WO1993013618A1 (en) | 1993-07-08 |
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