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WO2009030869A3 - Method and device for managing the deregistration of a terminal from an entity in a telecommunication network - Google Patents

Method and device for managing the deregistration of a terminal from an entity in a telecommunication network Download PDF

Info

Publication number
WO2009030869A3
WO2009030869A3 PCT/FR2008/051549 FR2008051549W WO2009030869A3 WO 2009030869 A3 WO2009030869 A3 WO 2009030869A3 FR 2008051549 W FR2008051549 W FR 2008051549W WO 2009030869 A3 WO2009030869 A3 WO 2009030869A3
Authority
WO
WIPO (PCT)
Prior art keywords
terminal
entity
message
telecommunication network
party entity
Prior art date
Application number
PCT/FR2008/051549
Other languages
French (fr)
Other versions
WO2009030869A2 (en
Inventor
Rouzic Jean Claude Le
Philippe Bouille
Original Assignee
France Telecom
Rouzic Jean Claude Le
Philippe Bouille
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 France Telecom, Rouzic Jean Claude Le, Philippe Bouille filed Critical France Telecom
Publication of WO2009030869A2 publication Critical patent/WO2009030869A2/en
Publication of WO2009030869A3 publication Critical patent/WO2009030869A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H04L63/029—Firewall traversal, e.g. tunnelling or, creating pinholes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/255—Maintenance or indexing of mapping tables
    • H04L61/2553—Binding renewal aspects, e.g. using keep-alive messages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/256—NAT traversal
    • H04L61/2564—NAT traversal for a higher-layer protocol, e.g. for session initiation protocol [SIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/256—NAT traversal
    • H04L61/2578—NAT traversal without involvement of the NAT server
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The device (100) of the invention is provided across the flow between a terminal (10) registered by a third party entity (40) in a telecommunication network (1), wherein said third party entity (40) comprises: a means (101) for triggering the transmission by the terminal (10) of at least one discretionary message addressed to the third party entity (40), the message comprising authentication data (Dk) of the terminal (10); a means (101) for intercepting said discretionary message and (105) for saving the authentication data (Dk) included in said message; and a means (104) for transmitting to the third party entity (40) a message including the authentication data (Dk) of the terminal (10) previously stored for deregistering said terminal (10) from said third party entity (40).
PCT/FR2008/051549 2007-09-07 2008-08-29 Method and device for managing the deregistration of a terminal from an entity in a telecommunication network WO2009030869A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0757400 2007-09-07
FR0757400 2007-09-07

Publications (2)

Publication Number Publication Date
WO2009030869A2 WO2009030869A2 (en) 2009-03-12
WO2009030869A3 true WO2009030869A3 (en) 2009-05-22

Family

ID=39477968

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/051549 WO2009030869A2 (en) 2007-09-07 2008-08-29 Method and device for managing the deregistration of a terminal from an entity in a telecommunication network

Country Status (1)

Country Link
WO (1) WO2009030869A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060085548A1 (en) * 2004-10-18 2006-04-20 Netrake Corporation Apparatus and method for firewall traversal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060085548A1 (en) * 2004-10-18 2006-04-20 Netrake Corporation Apparatus and method for firewall traversal

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JENNINGS C ET AL: "Managing Client Initiated Connections in the Session Initiation Protocol (SIP); draft-ietf-sip-outbound-10.txt", IETF STANDARD-WORKING-DRAFT, INTERNET ENGINEERING TASK FORCE, IETF, CH, vol. sip, no. 10, 5 July 2007 (2007-07-05), XP015051693, ISSN: 0000-0004 *
MELINDA SHORE CISCO SYSTEMS: "Establishing Reachability Behind NATs; draft-shore-nat-reachability-00.t", IETF STANDARD-WORKING-DRAFT, INTERNET ENGINEERING TASK FORCE, IETF, CH, 1 March 2004 (2004-03-01), XP015035299, ISSN: 0000-0004 *

Also Published As

Publication number Publication date
WO2009030869A2 (en) 2009-03-12

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