TW200402212A - Synchronization of a counter value employed as a parameter for ciphering and deciphering - Google Patents

Synchronization of a counter value employed as a parameter for ciphering and deciphering Download PDF

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Publication number
TW200402212A
TW200402212A TW092113793A TW92113793A TW200402212A TW 200402212 A TW200402212 A TW 200402212A TW 092113793 A TW092113793 A TW 092113793A TW 92113793 A TW92113793 A TW 92113793A TW 200402212 A TW200402212 A TW 200402212A
Authority
TW
Taiwan
Prior art keywords
mobile station
counter
bss
network element
data
Prior art date
Application number
TW092113793A
Other languages
English (en)
Chinese (zh)
Inventor
Guillaume Sebire
Janne Parantainen
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 TW200402212A publication Critical patent/TW200402212A/zh

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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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • 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
    • H04W12/033—Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
TW092113793A 2002-06-12 2003-05-22 Synchronization of a counter value employed as a parameter for ciphering and deciphering TW200402212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2002/002156 WO2003107706A1 (fr) 2002-06-12 2002-06-12 Synchronisation d'une valeur de compteur employee comme parametre pour le chiffrement et dechiffrement dans un systeme de communication mobile

Publications (1)

Publication Number Publication Date
TW200402212A true TW200402212A (en) 2004-02-01

Family

ID=29726837

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092113793A TW200402212A (en) 2002-06-12 2003-05-22 Synchronization of a counter value employed as a parameter for ciphering and deciphering

Country Status (3)

Country Link
AU (1) AU2002309126A1 (fr)
TW (1) TW200402212A (fr)
WO (1) WO2003107706A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8447968B2 (en) 2005-10-28 2013-05-21 Alcatel Lucent Air-interface application layer security for wireless networks
WO2009045160A1 (fr) * 2007-10-02 2009-04-09 Telefonaktiebolaget L M Ericsson (Publ) Procédé et appareil pour un transfert sécurisé dans un réseau de communication

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6980658B1 (en) * 1999-09-30 2005-12-27 Qualcomm Incorporated Method and apparatus for encrypting transmissions in a communication system
FI112753B (fi) * 2000-04-10 2003-12-31 Nokia Corp Menetelmä ja järjestely synkronoinnin säilyttämiseksi tiedonsiirtoyhteyden resetoinnin yhteydessä
DE10056361A1 (de) * 2000-11-14 2002-05-23 Philips Corp Intellectual Pty Drahtloses Netzwerk zur Übermittlung von Parametern für eine verschlüsselte Datenübertragung

Also Published As

Publication number Publication date
WO2003107706A1 (fr) 2003-12-24
AU2002309126A1 (en) 2003-12-31

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