GB0701917D0 - Session dependent network handover - Google Patents

Session dependent network handover

Info

Publication number
GB0701917D0
GB0701917D0 GBGB0701917.7A GB0701917A GB0701917D0 GB 0701917 D0 GB0701917 D0 GB 0701917D0 GB 0701917 A GB0701917 A GB 0701917A GB 0701917 D0 GB0701917 D0 GB 0701917D0
Authority
GB
United Kingdom
Prior art keywords
network handover
dependent network
session dependent
session
handover
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
GBGB0701917.7A
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
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 British Telecommunications PLC filed Critical British Telecommunications PLC
Priority to GBGB0701917.7A priority Critical patent/GB0701917D0/en
Publication of GB0701917D0 publication Critical patent/GB0701917D0/en
Priority to PCT/GB2008/000221 priority patent/WO2008093046A2/en
Ceased 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
    • H04W36/0027—Control or signalling for completing the hand-off for data sessions of end-to-end connection for a plurality of data sessions of end-to-end connections, e.g. multi-call or multi-bearer end-to-end data connections
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H04L67/147—Signalling methods or messages providing extensions to protocols defined by standardisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H04L67/148—Migration or transfer of sessions
    • 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
    • H04L65/1101—Session protocols
    • H04L65/1104—Session initiation protocol [SIP]
    • 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
    • H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/08—Upper layer protocols
    • H04W80/10—Upper layer protocols adapted for application session management, e.g. SIP [Session Initiation 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
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
GBGB0701917.7A 2007-01-31 2007-01-31 Session dependent network handover Ceased GB0701917D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0701917.7A GB0701917D0 (en) 2007-01-31 2007-01-31 Session dependent network handover
PCT/GB2008/000221 WO2008093046A2 (en) 2007-01-31 2008-01-22 Session dependent network handover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0701917.7A GB0701917D0 (en) 2007-01-31 2007-01-31 Session dependent network handover

Publications (1)

Publication Number Publication Date
GB0701917D0 true GB0701917D0 (en) 2007-03-14

Family

ID=37891098

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0701917.7A Ceased GB0701917D0 (en) 2007-01-31 2007-01-31 Session dependent network handover

Country Status (2)

Country Link
GB (1) GB0701917D0 (en)
WO (1) WO2008093046A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101340722A (en) * 2008-08-12 2009-01-07 中兴通讯股份有限公司 Seamless switching method of call and mobile terminal
WO2011003445A1 (en) * 2009-07-08 2011-01-13 Nokia Siemens Networks Oy Network access control

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1708526A1 (en) * 2005-03-29 2006-10-04 BRITISH TELECOMMUNICATIONS public limited company Network selection
JP4639257B2 (en) * 2005-05-18 2011-02-23 テルコーディア ライセンシング カンパニー， リミテッド ライアビリティ カンパニー Seamless handoff between heterogeneous access networks using a service control point handoff controller

Also Published As

Publication number Publication date
WO2008093046A3 (en) 2008-11-06
WO2008093046A2 (en) 2008-08-07

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)