DE663736T1 - Teilnehmerfernruf für mobile Übertragungen durch Satellit. - Google Patents
Teilnehmerfernruf für mobile Übertragungen durch Satellit.Info
- Publication number
- DE663736T1 DE663736T1 DE0663736T DE94116996T DE663736T1 DE 663736 T1 DE663736 T1 DE 663736T1 DE 0663736 T DE0663736 T DE 0663736T DE 94116996 T DE94116996 T DE 94116996T DE 663736 T1 DE663736 T1 DE 663736T1
- Authority
- DE
- Germany
- Prior art keywords
- satellite
- subscriber call
- mobile transmissions
- transmissions
- mobile
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/06—Airborne or Satellite Networks
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/181,932 US5619209A (en) | 1994-01-14 | 1994-01-14 | User paging for mobile satellite communications |
Publications (1)
Publication Number | Publication Date |
---|---|
DE663736T1 true DE663736T1 (de) | 1996-01-18 |
Family
ID=22666413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE0663736T Pending DE663736T1 (de) | 1994-01-14 | 1994-10-27 | Teilnehmerfernruf für mobile Übertragungen durch Satellit. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5619209A (de) |
EP (1) | EP0663736A1 (de) |
JP (1) | JP2954844B2 (de) |
KR (1) | KR0176987B1 (de) |
DE (1) | DE663736T1 (de) |
TW (1) | TW261702B (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2303764A (en) | 1995-07-28 | 1997-02-26 | Int Mobile Satellite Org | Communication with a mobile station in an unknown spot beam |
US5797097A (en) * | 1995-11-02 | 1998-08-18 | Bellsouth Corporation | Method and apparatus for identifying the location of a roaming pager |
JP2000501266A (ja) * | 1995-12-07 | 2000-02-02 | ヴィスター テレコミュニケーションズ インコーポレイテッド | 有効範囲の重なり領域における無線チャネルの利用効率を向上させる方法 |
US7590083B2 (en) * | 1995-12-07 | 2009-09-15 | Transcore Link Logistics Corp. | Wireless packet data distributed communications system |
JP2980024B2 (ja) * | 1996-03-28 | 1999-11-22 | 日本電気株式会社 | 通信方法 |
US5809396A (en) * | 1996-03-29 | 1998-09-15 | Motorola, Inc. | Radio telecommunication network with selectable ring signal coverage |
US5937352A (en) * | 1996-05-13 | 1999-08-10 | Trw Inc. | Satellite-based cellular telecommunications system utilizing an earth station subsystem |
GB2316832B (en) * | 1996-08-24 | 2001-05-16 | Ico Services Ltd | Signal assessed user terminal system access in satellite communication systems |
GB2316830A (en) * | 1996-08-24 | 1998-03-04 | Int Mobile Satellite Org | Satellite communication gateway management system |
US6931232B1 (en) | 1997-07-01 | 2005-08-16 | Northrop Grumman Corporation | Bi-static communication relay architecture |
US6385447B1 (en) | 1997-07-14 | 2002-05-07 | Hughes Electronics Corporation | Signaling maintenance for discontinuous information communications |
US6181932B1 (en) * | 1998-02-25 | 2001-01-30 | Ericsson Inc. | Methods and systems for reducing location update procedures in satellite communications systems |
US6418314B2 (en) | 1998-05-01 | 2002-07-09 | Ericsson Inc. | Methods for determining registration at a satellite communications system and related user terminals and systems |
US6141331A (en) * | 1998-05-18 | 2000-10-31 | Motorola, Inc. | Selective call receiver with automatic re-registration capability |
US6553225B1 (en) | 1999-02-03 | 2003-04-22 | Wei Zhao | Apparatus and method for positioning single-offset zones in a spot beam coverage area to maximize call duration in a satellite-based communications network |
US6332069B1 (en) | 1999-02-10 | 2001-12-18 | Hughes Electronics Corporation | Apparatus and method for grouping carriers to minimize the occurrence of call blocking in a satellite-based communications network |
US6525700B1 (en) | 1999-05-04 | 2003-02-25 | Robert Smith | Multi-segment alphanumeric display |
US6539200B1 (en) * | 1999-07-29 | 2003-03-25 | Qualcomm, Incorporated | Method and apparatus for paging a user terminal within the “sweet spot” of a satellite |
US6718177B1 (en) * | 1999-09-20 | 2004-04-06 | Cellemetry, Llc | System for communicating messages via a forward overhead control channel for a programmable logic control device |
US7783508B2 (en) * | 1999-09-20 | 2010-08-24 | Numerex Corp. | Method and system for refining vending operations based on wireless data |
US6856808B1 (en) * | 1999-10-29 | 2005-02-15 | Cellmetry, Llc | Interconnect system and method for multiple protocol short message services |
US7245928B2 (en) * | 2000-10-27 | 2007-07-17 | Cellemetry, Llc | Method and system for improved short message services |
WO2003019925A2 (en) * | 2001-08-27 | 2003-03-06 | Numerex Corporation | Detection and reporting defective telephone lines and alarm events |
US7323970B1 (en) * | 2004-01-21 | 2008-01-29 | Numerex Corporation | Method and system for remote interaction with a vehicle via wireless communication |
TWI316626B (en) | 2006-03-24 | 2009-11-01 | Au Optronics Corp | Method for manufacturing a liquid crystal display device |
WO2007136723A2 (en) | 2006-05-17 | 2007-11-29 | Numerex Corp. | System and method for prolonging wireless data product's life |
CA2677297C (en) | 2007-02-06 | 2014-01-28 | Michael Marett | Service escrowed transportable wireless event reporting system |
US8217760B2 (en) * | 2008-03-20 | 2012-07-10 | Checkpoint Systems, Inc. | Applique nodes for performance and functionality enhancement in radio frequency identification systems |
US9985713B2 (en) * | 2015-07-09 | 2018-05-29 | Hughes Network Systems, Llc | Apparatus and method for generating boundaries of satellite coverage beams |
US11711137B2 (en) | 2019-12-27 | 2023-07-25 | Hughes Network Systems Llc | Satellite beam determination |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6038940A (ja) * | 1983-08-12 | 1985-02-28 | Nec Corp | 位置登録方式 |
US5161248A (en) * | 1989-10-02 | 1992-11-03 | Motorola, Inc. | Method of predicting cell-to-cell hand-offs for a satellite cellular communications system |
JP3189316B2 (ja) * | 1991-09-13 | 2001-07-16 | ソニー株式会社 | 移動体通信システム |
US5343512A (en) * | 1992-03-27 | 1994-08-30 | Motorola, Inc. | Call setup method for use with a network having mobile end users |
US5483664A (en) * | 1993-07-26 | 1996-01-09 | Motorola, Inc. | Cellular communications with scheduled handoffs |
-
1994
- 1994-01-14 US US08/181,932 patent/US5619209A/en not_active Expired - Lifetime
- 1994-10-27 DE DE0663736T patent/DE663736T1/de active Pending
- 1994-10-27 EP EP94116996A patent/EP0663736A1/de not_active Withdrawn
- 1994-11-18 TW TW083110753A patent/TW261702B/zh active
-
1995
- 1995-01-05 JP JP7000135A patent/JP2954844B2/ja not_active Expired - Fee Related
- 1995-01-12 KR KR1019950000439A patent/KR0176987B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW261702B (de) | 1995-11-01 |
EP0663736A1 (de) | 1995-07-19 |
KR0176987B1 (ko) | 1999-05-15 |
JP2954844B2 (ja) | 1999-09-27 |
US5619209A (en) | 1997-04-08 |
JPH07236172A (ja) | 1995-09-05 |
KR950035146A (ko) | 1995-12-30 |
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