PL1971162T3 - Sposób dla terminali do przełączania kanałów ruchu zwrotnego w usłudze wywołania grupowego CDMA - Google Patents

Sposób dla terminali do przełączania kanałów ruchu zwrotnego w usłudze wywołania grupowego CDMA

Info

Publication number
PL1971162T3
PL1971162T3 PL05783903T PL05783903T PL1971162T3 PL 1971162 T3 PL1971162 T3 PL 1971162T3 PL 05783903 T PL05783903 T PL 05783903T PL 05783903 T PL05783903 T PL 05783903T PL 1971162 T3 PL1971162 T3 PL 1971162T3
Authority
PL
Poland
Prior art keywords
terminals
switch
call service
group call
traffic channels
Prior art date
Application number
PL05783903T
Other languages
English (en)
Inventor
Huiying Fang
Original Assignee
Zte Corp
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 Zte Corp filed Critical Zte Corp
Publication of PL1971162T3 publication Critical patent/PL1971162T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/10—Push-to-Talk [PTT] or Push-On-Call services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • H04W76/45—Connection management for selective distribution or broadcast for Push-to-Talk [PTT] or Push-to-Talk over cellular [PoC] services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • 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)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
PL05783903T 2005-09-05 2005-09-05 Sposób dla terminali do przełączania kanałów ruchu zwrotnego w usłudze wywołania grupowego CDMA PL1971162T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05783903A EP1971162B1 (en) 2005-09-05 2005-09-05 Method for terminals to switch the reverse traffic channels in cdma group call service
PCT/CN2005/001400 WO2007028272A1 (fr) 2005-09-05 2005-09-05 Procede destine a des terminaux afin de commuter des canaux de trafic inverse en un service d'appels de groupe cdma

Publications (1)

Publication Number Publication Date
PL1971162T3 true PL1971162T3 (pl) 2013-02-28

Family

ID=37835345

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05783903T PL1971162T3 (pl) 2005-09-05 2005-09-05 Sposób dla terminali do przełączania kanałów ruchu zwrotnego w usłudze wywołania grupowego CDMA

Country Status (5)

Country Link
US (1) US8194620B2 (pl)
EP (1) EP1971162B1 (pl)
CN (1) CN101167383B (pl)
PL (1) PL1971162T3 (pl)
WO (1) WO2007028272A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100440999C (zh) * 2005-09-29 2008-12-03 中兴通讯股份有限公司 一种基于do集群通信***实现反向信道共享的方法
CN101557565B (zh) * 2009-05-14 2014-04-30 中兴通讯股份有限公司 终端在反向业务信道间的切换方法及集群通信***

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6188767B1 (en) * 1998-04-29 2001-02-13 Motorola, Inc. Method of providing group call services in a CDMA communications system
US6442152B1 (en) * 1998-07-13 2002-08-27 Samsung Electronics, Co., Ltd. Device and method for communicating packet data in mobile communication system
JP3231736B2 (ja) * 1999-05-24 2001-11-26 日本電気通信システム株式会社 疎結合無線基地局間通話チャネル切替システム
US6519239B1 (en) * 1999-11-19 2003-02-11 Motorola, Inc. Method and apparatus for providing dispatch service in a CDMA communication system
KR100896228B1 (ko) * 2001-03-28 2009-05-08 콸콤 인코포레이티드 통신 시스템에 제공되는 포인트-투-멀티포인트 서비스를위한 전력 제어
US20020172165A1 (en) * 2001-05-15 2002-11-21 Eric Rosen Communication device for reducing latency in a mobile-originated group communication request
US6963543B2 (en) * 2001-06-29 2005-11-08 Qualcomm Incorporated Method and system for group call service
US7050411B2 (en) * 2001-07-25 2006-05-23 Motorola, Inc. Dynamic DCCH/FCH switching
KR20040068748A (ko) * 2003-01-27 2004-08-02 엘지전자 주식회사 주파수 가변형 인버터 전자레인지 및 그 제어방법
JP2004235695A (ja) * 2003-01-28 2004-08-19 Evolium Sas Ｃｄｍａ方式移動体無線システムのチャネル切り替え方法、及びｃｄｍａ方式移動体無線システムの基地局
CN101160766B (zh) * 2005-04-25 2012-06-13 中兴通讯股份有限公司 基于码分多址的集群移动通信***的信道共享方法

Also Published As

Publication number Publication date
EP1971162A1 (en) 2008-09-17
US8194620B2 (en) 2012-06-05
WO2007028272A1 (fr) 2007-03-15
EP1971162B1 (en) 2012-10-03
US20080123613A1 (en) 2008-05-29
CN101167383B (zh) 2010-10-13
US20110149940A9 (en) 2011-06-23
EP1971162A4 (en) 2012-02-15
CN101167383A (zh) 2008-04-23

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