NO20070064L - Fremgangsmate for rask oppsetting av samtaler i et digitalt sentralkommunikasjonssystem - Google Patents

Fremgangsmate for rask oppsetting av samtaler i et digitalt sentralkommunikasjonssystem

Info

Publication number
NO20070064L
NO20070064L NO20070064A NO20070064A NO20070064L NO 20070064 L NO20070064 L NO 20070064L NO 20070064 A NO20070064 A NO 20070064A NO 20070064 A NO20070064 A NO 20070064A NO 20070064 L NO20070064 L NO 20070064L
Authority
NO
Norway
Prior art keywords
channel
data channel
call
acquisition
calls
Prior art date
Application number
NO20070064A
Other languages
English (en)
Inventor
Yuhong Xue
Yingnan Liu
Jinlong Liu
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 NO20070064L publication Critical patent/NO20070064L/no

Links

Classifications

    • 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)

Abstract

Foreliggende oppfinnelse vedrører en fremgangsmåte for rask oppsetting av samtaler i digitale sentralkommunikasjonssystemer, omfattende trinn der: terminalbrukeren innleder en PTT-samtale; basestasjonen mottar nevnte PTT-samtaleforespørsel, tildeler en kanalressurs for samtalen, oppretter en framdatakanal i henhold til kanalfordelingen, sender en tom ramme over framdatakanalen og sender samtidig en utvidet kanaltildelingsmelding for å angi hvilken datakanal som er tildelt terminalen; etter mottak av den utvidede kanaltildelingsmeldingen aktiverer terminalbrukeren mottakeren for å finne og akkvirere framdatakanalen, og sender samtidig én eller flere prefiksrammer over reversdatakanalen eller reverspilotkanalen; basestasjonen eller terminalen utfører datakanalakkvisisjonsoperasjonen; dersom akkvisisjonen lykkes, er oppsettingen av samtalen vellykket, dersom akkvisisjonen feiler, er oppsettingen av samtalen mislykket og en frigjøringsprosess innledes. Fremgangsmåten ifølge foreliggende oppfinnelse anvender overlappende signalbekreftelse og kanalakkvisisjon for å fremskynde signalbekreftelsen, redusere samtaleaksesstiden og oppnå rask oppsetting av samtaler.
NO20070064A 2004-06-12 2007-01-04 Fremgangsmate for rask oppsetting av samtaler i et digitalt sentralkommunikasjonssystem NO20070064L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2004100276268A CN1286333C (zh) 2004-06-12 2004-06-12 基于码分多址制式的数字集群系统呼叫快速建立方法
PCT/CN2004/001568 WO2005122599A1 (fr) 2004-06-12 2004-12-29 Procede d'etablissement d'appel rapide pour systemes de communication numeriques a ressources partagees

Publications (1)

Publication Number Publication Date
NO20070064L true NO20070064L (no) 2007-01-04

Family

ID=34601439

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20070064A NO20070064L (no) 2004-06-12 2007-01-04 Fremgangsmate for rask oppsetting av samtaler i et digitalt sentralkommunikasjonssystem

Country Status (5)

Country Link
US (1) US7702348B2 (no)
EP (1) EP1768423B1 (no)
CN (1) CN1286333C (no)
NO (1) NO20070064L (no)
WO (1) WO2005122599A1 (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101228728B (zh) * 2005-12-26 2012-03-28 中兴通讯股份有限公司 一种在码分多址集群系统中提高被叫寻呼速度的方法
CN101137121B (zh) * 2007-02-12 2010-05-26 中兴通讯股份有限公司 调度区非受限传统式组呼的控制方法
US20090097452A1 (en) * 2007-10-12 2009-04-16 Qualcomm Incorporated Femto cell synchronization and pilot search methodology
CN101466159B (zh) * 2007-12-21 2010-12-01 中兴通讯股份有限公司 一种cdma集群业务基站确定寻呼时隙的方法
CN101730233B (zh) * 2008-10-31 2016-03-30 中兴通讯股份有限公司 资源处理方法
CN101808293B (zh) * 2009-02-17 2012-12-05 中国电信股份有限公司 一键通业务接续方法及系统
US8155655B1 (en) * 2010-06-16 2012-04-10 Sprint Communications Company L.P. Assigning an access channel based on a timer in a wireless communication system
US9392624B2 (en) * 2011-03-02 2016-07-12 Zte Corporation Methods and apparatus for radio configuration indication
US20130201935A1 (en) * 2012-02-03 2013-08-08 Qualcomm Incorporated Apparatus and method of channel setup
CN105872990A (zh) * 2015-01-20 2016-08-17 中国电信股份有限公司 呼叫建立的方法和终端
KR101943989B1 (ko) 2015-06-05 2019-01-30 삼성전자주식회사 데이터를 송수신하는 방법, 서버 및 단말기
US9867217B1 (en) * 2016-12-30 2018-01-09 T-Mobile Usa, Inc. Emergency call setup in wireless networks

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020172165A1 (en) * 2001-05-15 2002-11-21 Eric Rosen Communication device for reducing latency in a mobile-originated group communication request
WO2003017621A1 (en) * 2001-08-17 2003-02-27 Qualcomm Incorporated Call setup latency reduction by encapsulating signalling messa ges
US6801783B2 (en) * 2001-12-20 2004-10-05 Motorola, Inc. Base site and method for quickly establishing a CDMA dispatch call
US7453837B2 (en) * 2002-08-15 2008-11-18 Zteit Usa, Inc. Trunking system for CDMA wireless communication
DE60217105D1 (de) * 2002-08-23 2007-02-08 Teltronic S A U Verbindungsaufbauverfahren zwischen Mobilstationen mit Anwesenheitsüberprüfung
US7586882B2 (en) * 2004-03-19 2009-09-08 Telefonaktiebolaget Lm Ericsson (Publ) Higher layer packet framing using RLP

Also Published As

Publication number Publication date
CN1286333C (zh) 2006-11-22
WO2005122599A1 (fr) 2005-12-22
EP1768423B1 (en) 2013-03-13
EP1768423A1 (en) 2007-03-28
US7702348B2 (en) 2010-04-20
EP1768423A4 (en) 2009-09-23
CN1585526A (zh) 2005-02-23
US20080161032A1 (en) 2008-07-03

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