IN170529B - - Google Patents
Info
- Publication number
- IN170529B IN170529B IN60/MAS/88A IN60MA1988A IN170529B IN 170529 B IN170529 B IN 170529B IN 60MA1988 A IN60MA1988 A IN 60MA1988A IN 170529 B IN170529 B IN 170529B
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
-
- 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
- H04W84/08—Trunked mobile radio systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4439187A | 1987-04-30 | 1987-04-30 | |
| PCT/US1988/000790 WO1988008646A1 (en) | 1987-04-30 | 1988-02-29 | Trunked communication system for voice and data |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN170529B true IN170529B (forum.php) | 1992-04-04 |
Family
ID=21932130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN60/MAS/88A IN170529B (forum.php) | 1987-04-30 | 1988-01-29 |
Country Status (7)
| Country | Link |
|---|---|
| KR (1) | KR890700974A (forum.php) |
| CN (1) | CN1011276B (forum.php) |
| AU (1) | AU1598188A (forum.php) |
| CA (1) | CA1296773C (forum.php) |
| IN (1) | IN170529B (forum.php) |
| NZ (1) | NZ223891A (forum.php) |
| WO (1) | WO1988008646A1 (forum.php) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5115233A (en) * | 1988-03-31 | 1992-05-19 | Motorola, Inc. | Shared data/voice communication system with programmable data priority |
| US5404392A (en) * | 1991-06-12 | 1995-04-04 | International Business Machines Corp. | Digital Cellular Overlay Network (DCON) |
| FI96652C (fi) * | 1994-06-27 | 1996-07-25 | Nokia Telecommunications Oy | Menetelmä radiokanavien allokoimiseksi |
| JPH08287981A (ja) * | 1995-04-14 | 1996-11-01 | Whitaker Corp:The | 金属ケース付電気コネクタ |
| FR2756697B1 (fr) * | 1996-11-29 | 1999-01-29 | Matra Cap Systems Sa | Procede et poste mobile de radio-communication, a multiplexage temporel |
| US6529497B1 (en) * | 1998-04-30 | 2003-03-04 | Telefonaktiebolaget Lm Ericsson (Publ) | Channel allocation and release for packet data services |
| ATE524031T1 (de) | 2000-03-03 | 2011-09-15 | Qualcomm Inc | Verfahren und einrichtung zur beteiligung an gruppenkommunikationsdiensten in einem bestehenden kommunikationssystem |
| GB2366135B (en) * | 2000-08-09 | 2004-06-23 | Airspan Networks Inc | Transfer of data packets in a wireless telecommunications system |
| US20050070320A1 (en) * | 2003-09-26 | 2005-03-31 | Dent Paul W. | Method and apparatus to reduce dispatch delays in dispatch communication networks |
| CN101167384A (zh) * | 2005-04-29 | 2008-04-23 | 艾利森电话股份有限公司 | 在分组数据通信系统中传输数据分组的方法、移动站和基站系统 |
| US9271257B2 (en) | 2013-12-13 | 2016-02-23 | Motorola Solutions, Inc. | Method and apparatus for informing a radio of a group-call started while the radio was away from a control channel |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4672601A (en) * | 1984-12-06 | 1987-06-09 | Motorola, Inc. | Duplex interconnect/dispatch trunked radio system |
| US4682367A (en) * | 1985-11-13 | 1987-07-21 | General Electric Company | Mobile radio communications system with join feature |
-
1988
- 1988-01-27 CA CA000557450A patent/CA1296773C/en not_active Expired - Lifetime
- 1988-01-29 IN IN60/MAS/88A patent/IN170529B/en unknown
- 1988-02-29 WO PCT/US1988/000790 patent/WO1988008646A1/en unknown
- 1988-02-29 AU AU15981/88A patent/AU1598188A/en not_active Abandoned
- 1988-03-15 NZ NZ223891A patent/NZ223891A/xx unknown
- 1988-04-19 CN CN88102106A patent/CN1011276B/zh not_active Expired
- 1988-12-29 KR KR1019880701752A patent/KR890700974A/ko not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN1011276B (zh) | 1991-01-16 |
| KR890700974A (ko) | 1989-04-28 |
| CN88102106A (zh) | 1988-11-16 |
| CA1296773C (en) | 1992-03-03 |
| AU1598188A (en) | 1988-12-02 |
| WO1988008646A1 (en) | 1988-11-03 |
| NZ223891A (en) | 1989-10-27 |