WO2006063536A8 - Procede et systeme pour maintenir la continuite d'une session - Google Patents

Procede et systeme pour maintenir la continuite d'une session

Info

Publication number
WO2006063536A8
WO2006063536A8 PCT/CN2005/002240 CN2005002240W WO2006063536A8 WO 2006063536 A8 WO2006063536 A8 WO 2006063536A8 CN 2005002240 W CN2005002240 W CN 2005002240W WO 2006063536 A8 WO2006063536 A8 WO 2006063536A8
Authority
WO
WIPO (PCT)
Prior art keywords
entity
hoaf
user
session
faction
Prior art date
Application number
PCT/CN2005/002240
Other languages
English (en)
French (fr)
Other versions
WO2006063536A1 (fr
Inventor
Dongming Zhu
Hui Li
Jiongjiong Gu
Baofeng Zhang
Shibi Huang
Original Assignee
Huawei Tech Co Ltd
Dongming Zhu
Hui Li
Jiongjiong Gu
Baofeng Zhang
Shibi Huang
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36587551&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2006063536(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CNA2004101012591A external-priority patent/CN1791267A/zh
Priority claimed from CN200410082358.XA external-priority patent/CN1801998A/zh
Priority claimed from CNA2005100335788A external-priority patent/CN1832438A/zh
Priority claimed from CNA2005100352656A external-priority patent/CN1878389A/zh
Priority to DE602005013281T priority Critical patent/DE602005013281D1/de
Application filed by Huawei Tech Co Ltd, Dongming Zhu, Hui Li, Jiongjiong Gu, Baofeng Zhang, Shibi Huang filed Critical Huawei Tech Co Ltd
Priority to CN2005800013208A priority patent/CN1898972B/zh
Priority to EP05820665A priority patent/EP1827034B1/en
Publication of WO2006063536A1 publication Critical patent/WO2006063536A1/zh
Priority to HK06109633.8A priority patent/HK1089323A1/xx
Publication of WO2006063536A8 publication Critical patent/WO2006063536A8/zh
Priority to US11/649,022 priority patent/US8625527B2/en
Priority to US14/584,662 priority patent/USRE47858E1/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
    • 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
    • H04L65/1083—In-session procedures
    • 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
    • H04L65/1083—In-session procedures
    • H04L65/1094—Inter-user-equipment sessions transfer or sharing
    • 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
    • H04L65/1083—In-session procedures
    • H04L65/1095—Inter-network session transfer or sharing
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/22—Interfaces between hierarchically similar devices between access point controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Computer And Data Communications (AREA)
PCT/CN2005/002240 2004-12-17 2005-12-19 Procede et systeme pour maintenir la continuite d'une session WO2006063536A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP05820665A EP1827034B1 (en) 2004-12-17 2005-12-19 A method and system of holding session continuity
CN2005800013208A CN1898972B (zh) 2004-12-17 2005-12-19 一种保持会话连续性的方法和***
DE602005013281T DE602005013281D1 (de) 2004-12-17 2005-12-19 Verfahren und system zum halten einer sitzungskontinuität
HK06109633.8A HK1089323A1 (en) 2004-12-17 2006-08-30 A method and system for holding session continuity
US11/649,022 US8625527B2 (en) 2004-12-17 2007-01-03 Method and system for maintaining session continuity when changes occur at the terminal during a session
US14/584,662 USRE47858E1 (en) 2004-12-17 2014-12-29 Method and system for maintaining session continuity when changes occur at the terminal during a session

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
CNA2004101012591A CN1791267A (zh) 2004-12-17 2004-12-17 一种基于sip协议的会话切换方法和***
CN200410101259.1 2004-12-17
CN200410082358.XA CN1801998A (zh) 2004-12-31 2004-12-31 从多媒体子***域到电路子***域的会话切换方法
CN200410082358.X 2004-12-31
CNA2005100335788A CN1832438A (zh) 2005-03-08 2005-03-08 下一代网络中的业务切换***及其方法
CN200510033578.8 2005-03-08
CN200510063705.9 2005-03-30
CN200510063705 2005-03-30
CNA2005100352656A CN1878389A (zh) 2005-06-10 2005-06-10 下一代网络业务切换方法及其装置
CN200510035265.6 2005-06-10

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/649,022 Continuation US8625527B2 (en) 2004-12-17 2007-01-03 Method and system for maintaining session continuity when changes occur at the terminal during a session

Publications (2)

Publication Number Publication Date
WO2006063536A1 WO2006063536A1 (fr) 2006-06-22
WO2006063536A8 true WO2006063536A8 (fr) 2006-09-14

Family

ID=36587551

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2005/002240 WO2006063536A1 (fr) 2004-12-17 2005-12-19 Procede et systeme pour maintenir la continuite d'une session

Country Status (7)

Country Link
US (2) US8625527B2 (zh)
EP (1) EP1827034B1 (zh)
CN (1) CN1898972B (zh)
AT (1) ATE425643T1 (zh)
DE (1) DE602005013281D1 (zh)
HK (1) HK1089323A1 (zh)
WO (1) WO2006063536A1 (zh)

Families Citing this family (119)

* Cited by examiner, † Cited by third party
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US8625527B2 (en) 2014-01-07
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USRE47858E1 (en) 2020-02-11
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ATE425643T1 (de) 2009-03-15
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