AU2001273681A1 - Methods and systems for carrying of call control signaling after handover from an ip packet switched network to circuit switched cellular network and vice versa - Google Patents

Methods and systems for carrying of call control signaling after handover from an ip packet switched network to circuit switched cellular network and vice versa

Info

Publication number
AU2001273681A1
AU2001273681A1 AU2001273681A AU7368101A AU2001273681A1 AU 2001273681 A1 AU2001273681 A1 AU 2001273681A1 AU 2001273681 A AU2001273681 A AU 2001273681A AU 7368101 A AU7368101 A AU 7368101A AU 2001273681 A1 AU2001273681 A1 AU 2001273681A1
Authority
AU
Australia
Prior art keywords
network
handover
systems
carrying
methods
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
AU2001273681A
Inventor
Stefano Faccin
Khiem Le
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 Inc
Original Assignee
Nokia Inc
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 Inc filed Critical Nokia Inc
Publication of AU2001273681A1 publication Critical patent/AU2001273681A1/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
    • H04W36/0005—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/16—Gateway arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
AU2001273681A 2000-07-17 2001-07-11 Methods and systems for carrying of call control signaling after handover from an ip packet switched network to circuit switched cellular network and vice versa Abandoned AU2001273681A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US61781700A 2000-07-17 2000-07-17
US09617817 2000-07-17
PCT/US2001/041340 WO2002007461A2 (en) 2000-07-17 2001-07-11 Methods and systems for carrying of call control signaling after handover from an ip packet switched network to a circuit switched cellular network and vice versa

Publications (1)

Publication Number Publication Date
AU2001273681A1 true AU2001273681A1 (en) 2002-01-30

Family

ID=24475182

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001273681A Abandoned AU2001273681A1 (en) 2000-07-17 2001-07-11 Methods and systems for carrying of call control signaling after handover from an ip packet switched network to circuit switched cellular network and vice versa

Country Status (4)

Country Link
US (1) US20070005803A1 (en)
EP (1) EP1302085A2 (en)
AU (1) AU2001273681A1 (en)
WO (1) WO2002007461A2 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002241645A1 (en) * 2000-12-14 2002-06-24 Powerhouse Technology, Inc. Circuit switched cellulat network to internet calling
ATE452517T1 (en) * 2001-06-18 2010-01-15 Nokia Corp ROAMING FROM THE IMS AREA TO THE CS AREA
US8432893B2 (en) 2002-03-26 2013-04-30 Interdigital Technology Corporation RLAN wireless telecommunication system with RAN IP gateway and methods
US20040071109A1 (en) * 2002-10-11 2004-04-15 Samsung Electronics Co, Ltd. Wireless device and network with improved functional architecture
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
US7433690B2 (en) * 2003-12-15 2008-10-07 International Business Machines Corporation Conversion of voice-over-IP media control messaging into mobile control channel signaling using a voice-over IP gateway
US7200400B2 (en) 2003-12-15 2007-04-03 International Business Machines Corporation Mobile to 802.11 voice multi-network roaming utilizing SIP signaling with SIP proxy or redirect server
EP1578080A1 (en) * 2004-03-18 2005-09-21 Hewlett-Packard Development Company, L.P. Improvements in or relating to session initiation protocol (SIP)
EP1817871B1 (en) * 2004-11-09 2012-05-23 Telefonaktiebolaget LM Ericsson (publ) Method and devices for supporting a flexible handling of connections towards a dual mode mobile station
US8804653B2 (en) 2005-01-13 2014-08-12 Telefonaktiebolaget Lm Ericsson (Publ) System and method for call handoff between circuit switched and packet data wireless networks
US20060268781A1 (en) * 2005-05-02 2006-11-30 Telefonaktiebolaget Lm Ericsson (Publ) System and method for call handoff from packet data wireless network to circuit switched wireless network
US20060256752A1 (en) * 2005-05-10 2006-11-16 Telefonaktiebolaget Lm Ericsson (Publ) System and method for call handoff from packet data wireless network to circuit switched wireless network
US7688760B2 (en) * 2005-05-16 2010-03-30 Motorola, Inc Method and apparatus for an exchange of packet data between a wireless access terminal and a packet switched communication system via a circuit switched communication system
US7574212B2 (en) * 2005-06-22 2009-08-11 Sprint Spectrum L.P. Method and system for managing communication sessions during multi-mode mobile station handoff
CN100388812C (en) * 2005-06-27 2008-05-14 华为技术有限公司 Method for transmitting information utilizing information transmission protocol based on internetwork protocol
KR100726175B1 (en) * 2005-12-09 2007-06-11 한국전자통신연구원 Method and apparatus for broadcasting higher-layer protocol message in wireless portable internet system
CN101401371B (en) 2006-01-11 2013-07-03 费希尔-罗斯蒙德系统公司 Control system with wireless address domain to field device address domain translation
US20080159223A1 (en) * 2006-12-29 2008-07-03 Palat Sudeep K Method and apparatus for maintaining call continuity between packet and circuit domains in a wireless communication system
US9699824B2 (en) * 2007-01-08 2017-07-04 Nokia Technologies Oy Method for fast circuit switched service enabling handover from packet-switched only networks
GB2450321B (en) * 2007-06-18 2009-10-28 Samsung Electronics Co Ltd Mobile communications
GB2450322B (en) * 2007-06-18 2010-11-03 Samsung Electronics Co Ltd Mobile communications
CN101674622A (en) * 2008-09-09 2010-03-17 三星电子株式会社 User migration method triggered by Home NodeB Gateway
CN106797674A (en) * 2014-10-07 2017-05-31 日本电气株式会社 Relay wireless electric terminals, core network device and its method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5850391A (en) * 1996-10-17 1998-12-15 Telefonaktiebolaget L M Ericsson Shared interworking function within a mobile telecommunications network
IL120370A0 (en) * 1997-03-04 1997-07-13 Shelcad Engineering Ltd Internet and intranet phone system
FI981407A (en) * 1998-05-11 1999-11-12 Nokia Networks Oy Handover and network adaptation in a radio system
US6490451B1 (en) * 1999-12-17 2002-12-03 Nortel Networks Limited System and method for providing packet-switched telephony

Also Published As

Publication number Publication date
EP1302085A2 (en) 2003-04-16
US20070005803A1 (en) 2007-01-04
WO2002007461A2 (en) 2002-01-24
WO2002007461A3 (en) 2002-06-06

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