HK119097A - Distributed switching cellular communication system - Google Patents
Distributed switching cellular communication systemInfo
- Publication number
- HK119097A HK119097A HK119097A HK119097A HK119097A HK 119097 A HK119097 A HK 119097A HK 119097 A HK119097 A HK 119097A HK 119097 A HK119097 A HK 119097A HK 119097 A HK119097 A HK 119097A
- Authority
- HK
- Hong Kong
- Prior art keywords
- communication system
- cellular communication
- distributed switching
- switching cellular
- distributed
- Prior art date
Links
- 230000010267 cellular communication Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59132190A | 1990-10-01 | 1990-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK119097A true HK119097A (en) | 1997-09-05 |
Family
ID=24366028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK119097A HK119097A (en) | 1990-10-01 | 1997-06-26 | Distributed switching cellular communication system |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0479477B1 (fr) |
JP (1) | JP2520529B2 (fr) |
CA (1) | CA2050104C (fr) |
DE (1) | DE69124724T2 (fr) |
HK (1) | HK119097A (fr) |
SG (1) | SG44474A1 (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5475689A (en) * | 1990-12-06 | 1995-12-12 | Hughes Aircraft Company | Cellular telephone with datagram and dispatch operation |
EP0546572B1 (fr) * | 1991-12-12 | 1999-04-07 | Nec Corporation | Système de communications mobile avec un poste de radio central pour faire appeler des usagers mobiles par la voie des stations de base |
CA2093843A1 (fr) * | 1992-04-17 | 1993-10-18 | Stanley Kay | Systeme telephonique cellulaire a transmission de datagrammes et a cheminement de communications |
JPH06165242A (ja) * | 1992-10-26 | 1994-06-10 | Philips Electron Nv | 通信システム |
GB9226707D0 (en) * | 1992-12-22 | 1993-02-17 | Ncr Int Inc | Wireless local area network system with mobile station handover |
JP2502468B2 (ja) * | 1993-09-30 | 1996-05-29 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 複数の無線移動局を有する構内無線通信システムの通信制御方法 |
US5495484A (en) * | 1993-10-12 | 1996-02-27 | Dsc Communications Corporation | Distributed telecommunications switching system |
US5812955A (en) * | 1993-11-04 | 1998-09-22 | Ericsson Inc. | Base station which relays cellular verification signals via a telephone wire network to verify a cellular radio telephone |
NL9302170A (nl) * | 1993-12-13 | 1995-07-03 | Nederland Ptt | Mobiel telecommunicatiesysteem omvattende een processorinrichting voor het verwerken van signaleringsberichten, alsmede basisstation voor toepassing in het telecommunicatiesysteem en mobiele terminal voor toepassing in het telecommunicatiesysteem. |
JPH0856378A (ja) * | 1994-08-12 | 1996-02-27 | Saitama Nippon Denki Kk | 移動体パケット通信方式 |
EP0758189B1 (fr) * | 1995-08-09 | 2005-03-16 | Hewlett-Packard Company, A Delaware Corporation | Réseau de télécommunication privé sans fil |
EP0758188B1 (fr) | 1995-08-09 | 2005-11-30 | Hewlett-Packard Company, A Delaware Corporation | Réseau de radiocommunication privée |
DE69534199T2 (de) * | 1995-08-09 | 2006-06-08 | Hewlett-Packard Development Co., L.P., Houston | Funkbasisstation für ein privates Telekommunikationssystem |
US5787360A (en) * | 1995-08-09 | 1998-07-28 | Hewlett-Packard Company | Telecommunications systems |
EP0866627B1 (fr) * | 1997-03-19 | 2006-09-06 | Alcatel | Système de station de base, système de télécommunications et procédé associé |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2625475A1 (de) * | 1976-06-05 | 1978-04-06 | Licentia Gmbh | Verfahren fuer einen automatischen wechsel des funkverkehrsbereiches in einer ortsbeweglichen funksprechstelle bei bestehender verbindung |
EP0283683B1 (fr) | 1987-03-20 | 1994-01-12 | Hitachi, Ltd. | Système de communication sans-fil portable et méthode |
JP2683795B2 (ja) * | 1988-07-01 | 1997-12-03 | 日本電信電話株式会社 | 通信中チャネル切替方式 |
-
1991
- 1991-08-28 CA CA002050104A patent/CA2050104C/fr not_active Expired - Fee Related
- 1991-09-25 DE DE69124724T patent/DE69124724T2/de not_active Expired - Fee Related
- 1991-09-25 SG SG1996000720A patent/SG44474A1/en unknown
- 1991-09-25 EP EP91308708A patent/EP0479477B1/fr not_active Expired - Lifetime
- 1991-09-27 JP JP3274911A patent/JP2520529B2/ja not_active Expired - Fee Related
-
1997
- 1997-06-26 HK HK119097A patent/HK119097A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2050104C (fr) | 1995-10-03 |
CA2050104A1 (fr) | 1992-04-02 |
EP0479477A3 (en) | 1993-03-17 |
DE69124724T2 (de) | 1997-06-05 |
SG44474A1 (en) | 1997-12-19 |
JP2520529B2 (ja) | 1996-07-31 |
DE69124724D1 (de) | 1997-03-27 |
EP0479477A2 (fr) | 1992-04-08 |
EP0479477B1 (fr) | 1997-02-19 |
JPH04264829A (ja) | 1992-09-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2252699B (en) | Mobile communication system | |
EP0476569A3 (en) | Mobile communication system | |
KR970010154B1 (en) | Communication switching system | |
EP0462601A3 (en) | Radiotelephone communication system | |
EP0443503A3 (en) | Mobile communication system | |
ZA946810B (en) | Fixed cellular communications system | |
EP0466139A3 (en) | Mobile radio communication system | |
EP0448015A3 (en) | Mobile radio communication system | |
EP0440436A3 (en) | Cellular mobile telephone system | |
GB2255878B (en) | Mobile communication system | |
GB2269300B (en) | Radiotelephone communications system | |
EP0463634A3 (en) | Wavelength-time-space division switching system | |
EP0602857A3 (en) | Telecommunication switching system having transparent wireless features. | |
DE69123590D1 (de) | Modulares funkkommunikationssystem | |
EP0479477A3 (en) | Distributed switching cellular communication system | |
EP0502542A3 (en) | Mobile communication system | |
AP9300569A0 (en) | Cellular communication system | |
GB2262671B (en) | Radio communication system | |
GB9020964D0 (en) | Communication system | |
GB2245126B (en) | Mobile radio communication system | |
GB2250843B (en) | Group communication system | |
GB9107217D0 (en) | Radio communication system | |
GB2251326B (en) | Communication system | |
GB2245125B (en) | Mobile radio communication system | |
GB9118743D0 (en) | Communication systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |