WO2008077669A3 - Access network change - Google Patents

Access network change Download PDF

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Publication number
WO2008077669A3
WO2008077669A3 PCT/EP2007/061536 EP2007061536W WO2008077669A3 WO 2008077669 A3 WO2008077669 A3 WO 2008077669A3 EP 2007061536 W EP2007061536 W EP 2007061536W WO 2008077669 A3 WO2008077669 A3 WO 2008077669A3
Authority
WO
WIPO (PCT)
Prior art keywords
access network
network change
access
change
accessing
Prior art date
Application number
PCT/EP2007/061536
Other languages
French (fr)
Other versions
WO2008077669A2 (en
Inventor
Markku Tuohino
Miikka Poikselkae
Original Assignee
Nokia Corp
Markku Tuohino
Miikka Poikselkae
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 Corp, Markku Tuohino, Miikka Poikselkae filed Critical Nokia Corp
Publication of WO2008077669A2 publication Critical patent/WO2008077669A2/en
Publication of WO2008077669A3 publication Critical patent/WO2008077669A3/en

Links

Classifications

    • 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
    • H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
    • 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
    • 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
    • H04L65/1066—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
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data
    • H04W8/205—Transfer to or from user equipment or user record carrier
    • 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]

Abstract

A device is described, which comprises a controller configured to detect an access network change of a transceiver capable of accessing at least two access networks, and to create access network change information indicating the access network change, and a sender configured to transmit the information regarding the access network change.
PCT/EP2007/061536 2006-12-22 2007-10-26 Access network change WO2008077669A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87648206P 2006-12-22 2006-12-22
US60/876,482 2006-12-22

Publications (2)

Publication Number Publication Date
WO2008077669A2 WO2008077669A2 (en) 2008-07-03
WO2008077669A3 true WO2008077669A3 (en) 2008-08-28

Family

ID=39521492

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/061536 WO2008077669A2 (en) 2006-12-22 2007-10-26 Access network change

Country Status (1)

Country Link
WO (1) WO2008077669A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3021836A1 (en) * 2014-05-28 2015-12-04 Orange METHOD FOR INFORMING AN ENTITY OF AN IP NETWORK OF THE ACCESS NETWORK TYPE USED BY A TERMINAL

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004012475A1 (en) * 2002-07-31 2004-02-05 Telefonaktiebolaget Lm Ericsson (Publ) Subscribe-notify function between plmn nodes
EP1435748A1 (en) * 2002-12-30 2004-07-07 France Telecom Sa Handover between wireless networks of different technologies
WO2005064883A1 (en) * 2003-12-31 2005-07-14 France Telecom Communications system, apparatus and method for providing mobility management information
US20060276192A1 (en) * 2005-05-18 2006-12-07 Ashutosh Dutta Seamless handoff across heterogeneous access networks using a handoff controller in a service control point

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004012475A1 (en) * 2002-07-31 2004-02-05 Telefonaktiebolaget Lm Ericsson (Publ) Subscribe-notify function between plmn nodes
EP1435748A1 (en) * 2002-12-30 2004-07-07 France Telecom Sa Handover between wireless networks of different technologies
WO2005064883A1 (en) * 2003-12-31 2005-07-14 France Telecom Communications system, apparatus and method for providing mobility management information
US20060276192A1 (en) * 2005-05-18 2006-12-07 Ashutosh Dutta Seamless handoff across heterogeneous access networks using a handoff controller in a service control point

Also Published As

Publication number Publication date
WO2008077669A2 (en) 2008-07-03

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