CN1011276B - 话音和数据中继通信系统 - Google Patents

话音和数据中继通信系统

Info

Publication number
CN1011276B
CN1011276B CN88102106A CN88102106A CN1011276B CN 1011276 B CN1011276 B CN 1011276B CN 88102106 A CN88102106 A CN 88102106A CN 88102106 A CN88102106 A CN 88102106A CN 1011276 B CN1011276 B CN 1011276B
Authority
CN
China
Prior art keywords
data
channel
voice
user
data channel
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
Application number
CN88102106A
Other languages
English (en)
Chinese (zh)
Other versions
CN88102106A (zh
Inventor
肯尼思·约翰·茨德尤耐克
斯图亚特·威尔斯·斯罗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motorola Solutions Inc
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of CN88102106A publication Critical patent/CN88102106A/zh
Publication of CN1011276B publication Critical patent/CN1011276B/zh
Expired legal-status Critical Current

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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)
CN88102106A 1987-04-30 1988-04-19 话音和数据中继通信系统 Expired CN1011276B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4439187A 1987-04-30 1987-04-30
US044,391 1987-04-30

Publications (2)

Publication Number Publication Date
CN88102106A CN88102106A (zh) 1988-11-16
CN1011276B true CN1011276B (zh) 1991-01-16

Family

ID=21932130

Family Applications (1)

Application Number Title Priority Date Filing Date
CN88102106A Expired CN1011276B (zh) 1987-04-30 1988-04-19 话音和数据中继通信系统

Country Status (7)

Country Link
KR (1) KR890700974A (enrdf_load_stackoverflow)
CN (1) CN1011276B (enrdf_load_stackoverflow)
AU (1) AU1598188A (enrdf_load_stackoverflow)
CA (1) CA1296773C (enrdf_load_stackoverflow)
IN (1) IN170529B (enrdf_load_stackoverflow)
NZ (1) NZ223891A (enrdf_load_stackoverflow)
WO (1) WO1988008646A1 (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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
WO2006118490A1 (en) * 2005-04-29 2006-11-09 Telefonaktiebolaget Lm Ericsson (Publ) Method, mobile station and base station system for transmitting data packets in a packet data communication system
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
IN170529B (enrdf_load_stackoverflow) 1992-04-04
CN88102106A (zh) 1988-11-16
KR890700974A (ko) 1989-04-28
WO1988008646A1 (en) 1988-11-03
NZ223891A (en) 1989-10-27
CA1296773C (en) 1992-03-03
AU1598188A (en) 1988-12-02

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