AU2002212603A1 - Transport channel control in a umts network - Google Patents

Transport channel control in a umts network

Info

Publication number
AU2002212603A1
AU2002212603A1 AU2002212603A AU1260302A AU2002212603A1 AU 2002212603 A1 AU2002212603 A1 AU 2002212603A1 AU 2002212603 A AU2002212603 A AU 2002212603A AU 1260302 A AU1260302 A AU 1260302A AU 2002212603 A1 AU2002212603 A1 AU 2002212603A1
Authority
AU
Australia
Prior art keywords
channel
synchronisation
transport channel
channel control
umts network
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.)
Abandoned
Application number
AU2002212603A
Inventor
Osmo Pulkkinen
Raul Soderstrom
Johan Torsner
Mikael Winberg
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2002212603A1 publication Critical patent/AU2002212603A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection

Abstract

A method of switching from a first to a second transport channel for User Equipment (UE) in a UMTS Terrestrial Radio Access Network (UTRAN) of a UMTS system. The method comprises initiating a channel switch, and initiating a synchronisation of the UE to the second channel. The first channel is maintained during the synchronisation phase such that data may be sent between the UE and UTRAN over the first channel during synchronisation. The first channel is terminated only after synchronisation of the UE to the second channel has been achieved.
AU2002212603A 2000-10-10 2001-09-26 Transport channel control in a umts network Abandoned AU2002212603A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0024763 2000-10-10
GB0024763A GB2368234A (en) 2000-10-10 2000-10-10 Channel switching in a UMTS network
PCT/IB2001/002089 WO2002031916A1 (en) 2000-10-10 2001-09-26 Transport channel control in a umts network

Publications (1)

Publication Number Publication Date
AU2002212603A1 true AU2002212603A1 (en) 2002-04-22

Family

ID=9900974

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002212603A Abandoned AU2002212603A1 (en) 2000-10-10 2001-09-26 Transport channel control in a umts network

Country Status (9)

Country Link
US (1) US7194267B2 (en)
EP (1) EP1325536B1 (en)
AT (1) ATE271302T1 (en)
AU (1) AU2002212603A1 (en)
DE (1) DE60104324T2 (en)
ES (1) ES2223929T3 (en)
GB (1) GB2368234A (en)
TW (1) TW525394B (en)
WO (1) WO2002031916A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6804528B1 (en) * 2000-11-03 2004-10-12 Lucent Technologies, Inc. Apparatus and method for use in the multicast of traffic data in wireless multiple access communications systems
ATE414360T1 (en) * 2001-11-28 2008-11-15 Ericsson Telefon Ab L M METHOD AND SYSTEM FOR RETRANSMISSION
MY136282A (en) * 2002-05-10 2008-09-30 Interdigital Tech Corp Method and apparatus for reducing uplink and downlink transmission errors in a third generation cellular system
FR2846183B1 (en) * 2002-10-21 2005-01-14 Evolium Sas METHOD AND DEVICE FOR MANAGING RESOURCE CHANGES IN A COMMUNICATIONS NETWORK
JP4199603B2 (en) * 2003-06-11 2008-12-17 株式会社エヌ・ティ・ティ・ドコモ Mobile communication system and control station
US8848606B2 (en) 2008-08-06 2014-09-30 Sharp Kabushiki Kaisha Communication system, mobile station device, and communication method
CN103369664B (en) * 2009-12-07 2017-07-04 高通股份有限公司 The method and apparatus that synchronous shift command efficiency of transmission is improved in TD SCDMA uplink synchronisations

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258980A (en) * 1989-08-25 1993-11-02 Nippon Telegraph And Telephone Corporation Radio channel switching control method
GB9418756D0 (en) * 1994-09-16 1994-11-02 Ionica L3 Limited Digital telephony
JP2954152B1 (en) * 1998-04-06 1999-09-27 日本電気移動通信株式会社 Communication channel switching control apparatus and method
AU9625898A (en) 1998-09-16 2000-04-03 Nokia Networks Oy A method of base station reconfiguration

Also Published As

Publication number Publication date
WO2002031916A1 (en) 2002-04-18
US7194267B2 (en) 2007-03-20
EP1325536B1 (en) 2004-07-14
ES2223929T3 (en) 2005-03-01
TW525394B (en) 2003-03-21
EP1325536A1 (en) 2003-07-09
US20030186700A1 (en) 2003-10-02
DE60104324T2 (en) 2005-08-04
GB2368234A (en) 2002-04-24
GB0024763D0 (en) 2000-11-22
ATE271302T1 (en) 2004-07-15
DE60104324D1 (en) 2004-08-19

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