WO2010141788A3 - Voice service in evolved packet system - Google Patents

Voice service in evolved packet system Download PDF

Info

Publication number
WO2010141788A3
WO2010141788A3 PCT/US2010/037340 US2010037340W WO2010141788A3 WO 2010141788 A3 WO2010141788 A3 WO 2010141788A3 US 2010037340 W US2010037340 W US 2010037340W WO 2010141788 A3 WO2010141788 A3 WO 2010141788A3
Authority
WO
WIPO (PCT)
Prior art keywords
voice service
evolved packet
packet system
vsi
change
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.)
Ceased
Application number
PCT/US2010/037340
Other languages
French (fr)
Other versions
WO2010141788A2 (en
Inventor
Richard Charles Burbidge
Stefano Faccin
Chen-Ho Chin
Johanna Lisa Dwyer
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.)
BlackBerry Ltd
Original Assignee
Research in Motion Ltd
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 Research in Motion Ltd filed Critical Research in Motion Ltd
Priority to AU2010254798A priority Critical patent/AU2010254798A1/en
Priority to JP2012514162A priority patent/JP2012529251A/en
Priority to CN2010800344409A priority patent/CN102461275A/en
Priority to SG2011087301A priority patent/SG176238A1/en
Priority to MX2011012980A priority patent/MX2011012980A/en
Priority to CA2764462A priority patent/CA2764462A1/en
Priority to EP10726379A priority patent/EP2438784A2/en
Publication of WO2010141788A2 publication Critical patent/WO2010141788A2/en
Publication of WO2010141788A3 publication Critical patent/WO2010141788A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • 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]
    • H04W36/00226—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] wherein the core network technologies comprise IP multimedia system [IMS], e.g. single radio voice call continuity [SRVCC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1059—End-user terminal functionalities specially adapted for real-time communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1073—Registration or de-registration
    • 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
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1443—Reselecting a network or an air interface over a different radio air interface technology between licensed networks
    • 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
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/001—Registration rejection or failure

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)

Abstract

Methods and apparatus to manage voice service in evolved packet systems are disclosed. An example method in a User Equipment (UE) with at least one voice service indicator (VSI) in an Evolved Packet System (EPS) comprises detecting a change in a value of the at least one VSI and responsive to the change in the VSI, causing the UE to notify the network.
PCT/US2010/037340 2009-06-03 2010-06-03 Voice service in evolved packet system Ceased WO2010141788A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AU2010254798A AU2010254798A1 (en) 2009-06-03 2010-06-03 Voice service in evolved packet system
JP2012514162A JP2012529251A (en) 2009-06-03 2010-06-03 Voice services in evolutionary packet systems
CN2010800344409A CN102461275A (en) 2009-06-03 2010-06-03 Voice services in evolved packet system
SG2011087301A SG176238A1 (en) 2009-06-03 2010-06-03 Voice service in evolved packet system
MX2011012980A MX2011012980A (en) 2009-06-03 2010-06-03 Voice service in evolved packet system.
CA2764462A CA2764462A1 (en) 2009-06-03 2010-06-03 Voice service in evolved packet system
EP10726379A EP2438784A2 (en) 2009-06-03 2010-06-03 Voice service in evolved packet system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18394009P 2009-06-03 2009-06-03
US61/183,940 2009-06-03

Publications (2)

Publication Number Publication Date
WO2010141788A2 WO2010141788A2 (en) 2010-12-09
WO2010141788A3 true WO2010141788A3 (en) 2011-02-24

Family

ID=42829544

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/037340 Ceased WO2010141788A2 (en) 2009-06-03 2010-06-03 Voice service in evolved packet system

Country Status (9)

Country Link
EP (1) EP2438784A2 (en)
JP (1) JP2012529251A (en)
KR (1) KR20120023847A (en)
CN (1) CN102461275A (en)
AU (1) AU2010254798A1 (en)
CA (1) CA2764462A1 (en)
MX (1) MX2011012980A (en)
SG (1) SG176238A1 (en)
WO (1) WO2010141788A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103535071A (en) * 2011-04-02 2014-01-22 高通股份有限公司 Systems and methods for inter-radio access technology (RAT) mobility

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2504635B (en) * 2010-01-18 2014-06-11 Samsung Electronics Co Ltd Voice transmission technology selection
WO2013172656A1 (en) * 2012-05-15 2013-11-21 Samsung Electronics Co., Ltd. A method and system for handling voice and non-voice calls in a csfb scenario
US9585081B2 (en) 2012-11-27 2017-02-28 Lg Electronics Inc. Method for connecting IMS-based service
WO2014112940A1 (en) * 2013-01-17 2014-07-24 Telefonaktiebloaget L M Ericsson (Publ) Terminal, network node and methods therein for enabling access to a radio communications network
CN104010324B (en) * 2013-02-22 2018-04-27 华为技术有限公司 Control method, mobile management entity and the mobile switching centre of service
JP5838182B2 (en) * 2013-06-21 2016-01-06 株式会社Ｎｔｔドコモ Location information registration method and mobile communication terminal
CN105594258B (en) * 2014-08-20 2020-01-10 华为技术有限公司 Network access method and device
US9832719B2 (en) 2014-10-17 2017-11-28 Qualcomm Incorporated Selection of a serving node in a wireless communication system
US10219188B2 (en) * 2015-11-11 2019-02-26 Samsung Electronics Co., Ltd Handling IMS and CSFB call at user equipment in wireless network
WO2019075741A1 (en) * 2017-10-20 2019-04-25 Oppo广东移动通信有限公司 Method and device for handing over service bearer network, and computer storage medium
CN112770388B (en) * 2020-12-24 2023-05-26 广州美菲诗电子商务有限公司 Information management system registration method, terminal and computer readable storage medium

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101496435A (en) * 2006-07-26 2009-07-29 日本电气株式会社 Mobile communication system, mobile communication terminal, and network selection method for them
GB0707387D0 (en) * 2007-04-17 2007-05-23 Lucent Technologies Inc Single radio VCC:LTE-VMSC anchor solution

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Non-Access-Stratum (NAS) protocol for Evolved Packet System (EPS); Stage 3 (Release 8)", 1 March 2009, 3GPP STANDARD; 3GPP TS 24.301, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, PAGE(S) 1 - 250, XP050365238 *
CT1: "Response LS on CS domain and IM CN subsystem selection principles", 3GPP DRAFT; C1-092262, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, no. Sophia Antipolis (France); 20090427, 27 April 2009 (2009-04-27), pages 1 - 5, XP050337767 *
NTT DOCOMO ET AL: "CS/PS mode of operation", 3GPP DRAFT; R2-093270 CS-PS MODE, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, no. San Francisco, USA; 20090428, 28 April 2009 (2009-04-28), pages 1 - 4, XP050340947 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103535071A (en) * 2011-04-02 2014-01-22 高通股份有限公司 Systems and methods for inter-radio access technology (RAT) mobility
CN103535071B (en) * 2011-04-02 2017-02-15 高通股份有限公司 Systems and methods for inter-radio access technology (RAT) mobility

Also Published As

Publication number Publication date
KR20120023847A (en) 2012-03-13
AU2010254798A1 (en) 2012-01-12
JP2012529251A (en) 2012-11-15
CN102461275A (en) 2012-05-16
SG176238A1 (en) 2012-01-30
MX2011012980A (en) 2012-01-20
EP2438784A2 (en) 2012-04-11
WO2010141788A2 (en) 2010-12-09
CA2764462A1 (en) 2010-12-09

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