AU2001255464A1 - A method and gateway to support handover of wireless communication calls - Google Patents

A method and gateway to support handover of wireless communication calls

Info

Publication number
AU2001255464A1
AU2001255464A1 AU2001255464A AU5546401A AU2001255464A1 AU 2001255464 A1 AU2001255464 A1 AU 2001255464A1 AU 2001255464 A AU2001255464 A AU 2001255464A AU 5546401 A AU5546401 A AU 5546401A AU 2001255464 A1 AU2001255464 A1 AU 2001255464A1
Authority
AU
Australia
Prior art keywords
gateway
wireless communication
support handover
communication calls
calls
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
AU2001255464A
Other languages
English (en)
Inventor
Stefano Faccin
Yousuf Saifullah
Srinivas Sreemanthula
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.)
Nokia Oyj
Original Assignee
Nokia Networks Oy
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 Nokia Networks Oy filed Critical Nokia Networks Oy
Publication of AU2001255464A1 publication Critical patent/AU2001255464A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/1225—Details of core network interconnection arrangements
    • H04M7/1235—Details of core network interconnection arrangements where one of the core networks is a wireless network
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6421—Medium of transmission, e.g. fibre, cable, radio, satellite
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6472—Internet

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2001255464A 2000-04-25 2001-04-19 A method and gateway to support handover of wireless communication calls Abandoned AU2001255464A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US19936800P 2000-04-25 2000-04-25
US60199368 2000-04-25
US66338300A 2000-09-15 2000-09-15
US09663383 2000-09-15
PCT/US2001/012653 WO2001082551A2 (fr) 2000-04-25 2001-04-19 Procede et passerelle permettant d'assurer le transfert des appels de communication sans fil

Publications (1)

Publication Number Publication Date
AU2001255464A1 true AU2001255464A1 (en) 2001-11-07

Family

ID=26894693

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001255464A Abandoned AU2001255464A1 (en) 2000-04-25 2001-04-19 A method and gateway to support handover of wireless communication calls

Country Status (3)

Country Link
EP (1) EP1277318A2 (fr)
AU (1) AU2001255464A1 (fr)
WO (1) WO2001082551A2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8437368B2 (en) * 2003-06-04 2013-05-07 Nokia Corporation System and method for handing over a call from a packet-switched network to a circuit-switched network
DE102004004048A1 (de) 2004-01-27 2005-08-18 Siemens Ag Kommunikationssystem, Verfahren zum Anmelden einer Kommunikationsbeziehung und Netzwerkverbindungs-Rechner
FR2871015A1 (fr) * 2004-06-01 2005-12-02 France Telecom Procede de commutation entre deux services de telephonie
ATE425643T1 (de) 2004-12-17 2009-03-15 Huawei Tech Co Ltd Verfahren und system zum halten einer sitzungskontinuität
CN1881958B (zh) * 2005-08-08 2011-12-07 华为技术有限公司 一种用户设备从分组域向电路域切换的方法及装置
EP2039211B1 (fr) 2006-06-20 2014-04-02 InterDigital Technology Corporation Transfert intercellulaire dans un systeme de communication sans fil
FR2911468A1 (fr) * 2007-01-15 2008-07-18 France Telecom Procede et dispositif de communication
KR101392099B1 (ko) * 2007-05-21 2014-05-08 삼성전자주식회사 패킷 네트워크 시스템과 회선 네트워크 시스템간의 호를 핸드오버하는 장치 및 방법
US8681737B2 (en) 2007-09-21 2014-03-25 Motorola Mobility Llc Method and apparatus for inter-technology handoff between a packet data network and a circuit switched network
US8483175B2 (en) * 2007-09-14 2013-07-09 Motorola Mobility Llc Method and apparatus for inter-technology handoff of a user equipment
CN101883343B (zh) * 2009-05-05 2011-09-21 华为终端有限公司 会话转移方法和用户设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5729544A (en) * 1994-05-09 1998-03-17 Motorola, Inc. Method for transmitting data packets based on message type
DE19834975A1 (de) * 1998-08-03 2000-02-17 Siemens Ag Verfahren zum Umschalten einer ersten auf eine zweite Kommunikationsverbindung, die jeweils zwischen einem ersten und einem zweiten Kommunikationssystem bestehen

Also Published As

Publication number Publication date
WO2001082551A2 (fr) 2001-11-01
EP1277318A2 (fr) 2003-01-22
WO2001082551A3 (fr) 2002-03-14

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