ZA200204037B - Transfer of security association during a mobile terminal handover. - Google Patents

Transfer of security association during a mobile terminal handover.

Info

Publication number
ZA200204037B
ZA200204037B ZA200204037A ZA200204037A ZA200204037B ZA 200204037 B ZA200204037 B ZA 200204037B ZA 200204037 A ZA200204037 A ZA 200204037A ZA 200204037 A ZA200204037 A ZA 200204037A ZA 200204037 B ZA200204037 B ZA 200204037B
Authority
ZA
South Africa
Prior art keywords
communication
mobile terminal
challenge
response
security association
Prior art date
Application number
ZA200204037A
Other languages
English (en)
Inventor
Juha Ala-Laurila
Juha Salvela
Harri Hansen
Original Assignee
Nokia Corp
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 filed Critical Nokia Corp
Publication of ZA200204037B publication Critical patent/ZA200204037B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0433—Key management protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • 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
    • H04L63/0869—Network architectures or network communication protocols for network security for authentication of entities for achieving mutual authentication
    • 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
    • H04L63/16—Implementing security features at a particular protocol layer
    • H04L63/164—Implementing security features at a particular protocol layer at the network layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • 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
    • H04W36/0038—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of security context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Alarm Systems (AREA)
  • Transceivers (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
ZA200204037A 1999-11-23 2002-05-21 Transfer of security association during a mobile terminal handover. ZA200204037B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/447,761 US6587680B1 (en) 1999-11-23 1999-11-23 Transfer of security association during a mobile terminal handover

Publications (1)

Publication Number Publication Date
ZA200204037B true ZA200204037B (en) 2003-08-21

Family

ID=23777644

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200204037A ZA200204037B (en) 1999-11-23 2002-05-21 Transfer of security association during a mobile terminal handover.

Country Status (14)

Country Link
US (1) US6587680B1 (xx)
EP (1) EP1232662B1 (xx)
JP (1) JP4639020B2 (xx)
KR (1) KR100589761B1 (xx)
CN (1) CN1199510C (xx)
AT (1) ATE492997T1 (xx)
AU (1) AU1293301A (xx)
BR (1) BRPI0015774B1 (xx)
CA (1) CA2391996C (xx)
DE (1) DE60045421D1 (xx)
DK (1) DK1232662T3 (xx)
ES (1) ES2354957T3 (xx)
WO (1) WO2001039538A1 (xx)
ZA (1) ZA200204037B (xx)

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