DE602004014649D1 - Verfahren zur Authentifizierung in einem Kommunikationssystem - Google Patents

Verfahren zur Authentifizierung in einem Kommunikationssystem

Info

Publication number
DE602004014649D1
DE602004014649D1 DE602004014649T DE602004014649T DE602004014649D1 DE 602004014649 D1 DE602004014649 D1 DE 602004014649D1 DE 602004014649 T DE602004014649 T DE 602004014649T DE 602004014649 T DE602004014649 T DE 602004014649T DE 602004014649 D1 DE602004014649 D1 DE 602004014649D1
Authority
DE
Germany
Prior art keywords
authentication
communication system
communication
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.)
Active
Application number
DE602004014649T
Other languages
English (en)
Inventor
Savar M Patel
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.)
Nokia of America Corp
Original Assignee
Lucent Technologies Inc
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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of DE602004014649D1 publication Critical patent/DE602004014649D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3271Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response
    • H04L9/3273Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response for mutual authentication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06Authentication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0853Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/16Implementing security features at a particular protocol layer
    • H04L63/162Implementing security features at a particular protocol layer at the data link layer
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • H04L9/3242Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving keyed hash functions, e.g. message authentication codes [MACs], CBC-MAC or HMAC
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03Protecting confidentiality, e.g. by encryption
    • H04W12/033Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06Authentication
    • H04W12/069Authentication using certificates or pre-shared keys
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80Wireless
DE602004014649T 2003-05-15 2004-05-05 Verfahren zur Authentifizierung in einem Kommunikationssystem Active DE602004014649D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/438,686 US7181196B2 (en) 2003-05-15 2003-05-15 Performing authentication in a communications system

Publications (1)

Publication Number Publication Date
DE602004014649D1 true DE602004014649D1 (de) 2008-08-07

Family

ID=33029807

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602004014649T Active DE602004014649D1 (de) 2003-05-15 2004-05-05 Verfahren zur Authentifizierung in einem Kommunikationssystem
DE602004003856T Active DE602004003856T2 (de) 2003-05-15 2004-05-05 Verfahren und Vorrichtung zur Authentifizierung in einem Kommunikationssystem

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE602004003856T Active DE602004003856T2 (de) 2003-05-15 2004-05-05 Verfahren und Vorrichtung zur Authentifizierung in einem Kommunikationssystem

Country Status (5)

Country Link
US (2) US7181196B2 (de)
EP (2) EP1478204B1 (de)
JP (1) JP4615892B2 (de)
KR (2) KR101038229B1 (de)
DE (2) DE602004014649D1 (de)

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Also Published As

Publication number Publication date
EP1478204A3 (de) 2005-03-30
US7565135B2 (en) 2009-07-21
US20070021105A1 (en) 2007-01-25
KR20110016468A (ko) 2011-02-17
KR20040098534A (ko) 2004-11-20
DE602004003856D1 (de) 2007-02-08
KR101101738B1 (ko) 2012-01-05
EP1478204A2 (de) 2004-11-17
JP2004343764A (ja) 2004-12-02
DE602004003856T2 (de) 2007-06-28
EP1771029B1 (de) 2008-06-25
EP1478204B1 (de) 2006-12-27
US20040229597A1 (en) 2004-11-18
KR101038229B1 (ko) 2011-06-01
US7181196B2 (en) 2007-02-20
EP1771029A1 (de) 2007-04-04
JP4615892B2 (ja) 2011-01-19

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