WO2002003720A3 - System and methods for performing a handover between a circuit switched environment and a packet switched environment - Google Patents

System and methods for performing a handover between a circuit switched environment and a packet switched environment Download PDF

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Publication number
WO2002003720A3
WO2002003720A3 PCT/US2001/021077 US0121077W WO0203720A3 WO 2002003720 A3 WO2002003720 A3 WO 2002003720A3 US 0121077 W US0121077 W US 0121077W WO 0203720 A3 WO0203720 A3 WO 0203720A3
Authority
WO
WIPO (PCT)
Prior art keywords
switched environment
handover
methods
packet switched
circuit switched
Prior art date
Application number
PCT/US2001/021077
Other languages
French (fr)
Other versions
WO2002003720A2 (en
Inventor
Ranjit Bhatia
Jan Kransmo
Original Assignee
Ericsson Telefon Ab L M
Ranjit Bhatia
Jan Kransmo
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 Ericsson Telefon Ab L M, Ranjit Bhatia, Jan Kransmo filed Critical Ericsson Telefon Ab L M
Priority to GB0301864A priority Critical patent/GB2381706B/en
Priority to JP2002506995A priority patent/JP2004502388A/en
Priority to DE10196404T priority patent/DE10196404B3/en
Priority to AU2001271777A priority patent/AU2001271777A1/en
Publication of WO2002003720A2 publication Critical patent/WO2002003720A2/en
Publication of WO2002003720A3 publication Critical patent/WO2002003720A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00224—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB]

Abstract

The present invention provides a method for performing a handover from a circuit switched environment to a packet switched environment. The method can include receiving a handover request at a mobile switching center located within the circuit switched environment, sending a handover command from the mobile switching center to a mobile device, and transmitting a handover access burst from the mobile device to a signaling node located within the packet switched environment.
PCT/US2001/021077 2000-07-03 2001-07-02 System and methods for performing a handover between a circuit switched environment and a packet switched environment WO2002003720A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB0301864A GB2381706B (en) 2000-07-03 2001-07-02 System and methods for performing a handover between a circuit switched environment and a packet switched environment
JP2002506995A JP2004502388A (en) 2000-07-03 2001-07-02 System and method for performing a handover between a circuit switched environment and a packet switched environment
DE10196404T DE10196404B3 (en) 2000-07-03 2001-07-02 A system and method for performing handover between a circuit switched environment and a packet switched environment
AU2001271777A AU2001271777A1 (en) 2000-07-03 2001-07-02 System and methods for performing a handover between a circuit switched environment and a packet switched environment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60951700A 2000-07-03 2000-07-03
US09/609,517 2000-07-03

Publications (2)

Publication Number Publication Date
WO2002003720A2 WO2002003720A2 (en) 2002-01-10
WO2002003720A3 true WO2002003720A3 (en) 2002-05-02

Family

ID=24441125

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/021077 WO2002003720A2 (en) 2000-07-03 2001-07-02 System and methods for performing a handover between a circuit switched environment and a packet switched environment

Country Status (6)

Country Link
JP (1) JP2004502388A (en)
CN (1) CN1656840A (en)
AU (1) AU2001271777A1 (en)
DE (1) DE10196404B3 (en)
GB (1) GB2381706B (en)
WO (1) WO2002003720A2 (en)

Cited By (7)

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USRE43949E1 (en) 2006-01-05 2013-01-29 Lg Electronics Inc. Allocating radio resources in mobile communications system
US8867449B2 (en) 2006-01-05 2014-10-21 Lg Electronics Inc. Transmitting data in a mobile communication system
US8971288B2 (en) 2006-03-22 2015-03-03 Lg Electronics Inc. Method of supporting handover in a wireless communication system
US9220093B2 (en) 2006-06-21 2015-12-22 Lg Electronics Inc. Method of supporting data retransmission in a mobile communication system
US9253801B2 (en) 2006-01-05 2016-02-02 Lg Electronics Inc. Maintaining communication between mobile terminal and network in mobile communication system
US9456455B2 (en) 2006-01-05 2016-09-27 Lg Electronics Inc. Method of transmitting feedback information in a wireless communication system
US9462576B2 (en) 2006-02-07 2016-10-04 Lg Electronics Inc. Method for transmitting response information in mobile communications system

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JP4606691B2 (en) * 2002-09-10 2011-01-05 三星電子株式会社 Wireless telephone and wireless communication method
EP1634474B1 (en) * 2003-06-13 2009-05-06 Nokia Corporation Method, system, network entity, and end-user terminal for controlling a handover of a cellular terminal
KR100703264B1 (en) 2003-08-29 2007-04-03 삼성전자주식회사 Method and system for providing voice and data services in mobile communication system overlaped by various access networks
US7904055B2 (en) 2005-08-23 2011-03-08 Lg Electronics Inc. Communicating message in mobile communication system
EP1786227A1 (en) * 2005-11-10 2007-05-16 France Télécom Telecommunications apparatus and method
KR101265628B1 (en) 2006-01-05 2013-05-22 엘지전자 주식회사 method for scheduling radio resourse in the mobile communication system
KR101319870B1 (en) * 2006-01-05 2013-10-18 엘지전자 주식회사 Method for handover in mobile communication system
KR20070108427A (en) * 2006-02-06 2007-11-12 엘지전자 주식회사 Method for restriction of domain transfer and terminal and server thereof
KR20070108429A (en) * 2006-02-06 2007-11-12 엘지전자 주식회사 Method for request of domain transfer and terminal and server thereof
KR101369135B1 (en) 2006-06-21 2014-03-05 엘지전자 주식회사 Mehtod for supproting quality of multimeida broadcast multicast service(mbms) in mobile communications system and terminal thereof
US8570956B2 (en) 2006-06-21 2013-10-29 Lg Electronics Inc. Method of communicating data in a wireless mobile communications system using message separation and mobile terminal for use with the same
JP2008011239A (en) * 2006-06-29 2008-01-17 Toyota Motor Corp Wireless communication system
JP4988921B2 (en) * 2007-06-08 2012-08-01 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Handover from circuit switched domain to circuit switched service on packet switched domain
GB2450322B (en) * 2007-06-18 2010-11-03 Samsung Electronics Co Ltd Mobile communications
CN101374333A (en) * 2007-08-23 2009-02-25 华为技术有限公司 System, apparatus and method for switching user service
JP2009147692A (en) * 2007-12-14 2009-07-02 Ntt Docomo Inc Mobile communication terminal, switching center, storage device, and message storing method
CN102325355B (en) * 2008-01-08 2014-12-17 华为技术有限公司 Method for switching to CS (Counter-Strike) network, measuring CS network and realizing CS business and equipment
CN102036325B (en) 2009-09-28 2013-06-05 华为终端有限公司 Method and equipment for establishing or modifying local IP (Internet Protocol) access bearer
CN108429849A (en) * 2017-02-15 2018-08-21 北京小米移动软件有限公司 Processing method, device and the equipment of data service

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WO1999052307A1 (en) * 1998-04-03 1999-10-14 Telefonaktiebolaget Lm Ericsson (Publ) Flexible radio access and resource allocation in a universal mobile telephone system (umts)
WO1999063774A1 (en) * 1998-06-01 1999-12-09 Telefonaktiebolaget Lm Ericsson (Publ) Integrated radio telecommunications network and method of interworking an ansi-41 network and the general packet radio service (gprs)
WO2001031963A1 (en) * 1999-10-29 2001-05-03 Telefonaktiebolaget L M Ericsson (Publ) Mobile terminal handover from a second generation network to a third generation ip-based network

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US6038449A (en) * 1996-11-20 2000-03-14 Telefonaktiebolaget L M Ericsson Method and apparatus for inter-exchange hand-off taking into account the service capabilities of the candidate cell
JP2937164B2 (en) * 1997-04-17 1999-08-23 日本電気株式会社 Wireless communication line switching method
FI106510B (en) * 1997-10-10 2001-02-15 Nokia Networks Oy A system for transmitting speech between a cellular network and a fixed network terminal
US6307845B1 (en) * 1998-02-23 2001-10-23 Telefonaktiebolaget Lm Ericsson Processing packet-switched voice calls directed to a mobile unit operating in circuit-switched mode

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999052307A1 (en) * 1998-04-03 1999-10-14 Telefonaktiebolaget Lm Ericsson (Publ) Flexible radio access and resource allocation in a universal mobile telephone system (umts)
WO1999063774A1 (en) * 1998-06-01 1999-12-09 Telefonaktiebolaget Lm Ericsson (Publ) Integrated radio telecommunications network and method of interworking an ansi-41 network and the general packet radio service (gprs)
WO2001031963A1 (en) * 1999-10-29 2001-05-03 Telefonaktiebolaget L M Ericsson (Publ) Mobile terminal handover from a second generation network to a third generation ip-based network

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE43949E1 (en) 2006-01-05 2013-01-29 Lg Electronics Inc. Allocating radio resources in mobile communications system
US8867449B2 (en) 2006-01-05 2014-10-21 Lg Electronics Inc. Transmitting data in a mobile communication system
US9036596B2 (en) 2006-01-05 2015-05-19 Lg Electronics Inc. Transmitting data in a mobile communication system
US9253801B2 (en) 2006-01-05 2016-02-02 Lg Electronics Inc. Maintaining communication between mobile terminal and network in mobile communication system
US9397791B2 (en) 2006-01-05 2016-07-19 Lg Electronics Inc. Transmitting data in a mobile communication system
US9456455B2 (en) 2006-01-05 2016-09-27 Lg Electronics Inc. Method of transmitting feedback information in a wireless communication system
US9462576B2 (en) 2006-02-07 2016-10-04 Lg Electronics Inc. Method for transmitting response information in mobile communications system
US8971288B2 (en) 2006-03-22 2015-03-03 Lg Electronics Inc. Method of supporting handover in a wireless communication system
US9220093B2 (en) 2006-06-21 2015-12-22 Lg Electronics Inc. Method of supporting data retransmission in a mobile communication system

Also Published As

Publication number Publication date
JP2004502388A (en) 2004-01-22
CN1656840A (en) 2005-08-17
WO2002003720A2 (en) 2002-01-10
DE10196404T1 (en) 2003-07-31
AU2001271777A1 (en) 2002-01-14
DE10196404B3 (en) 2012-03-01
GB2381706A (en) 2003-05-07
GB2381706B (en) 2004-02-11
GB0301864D0 (en) 2003-02-26

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