DE69231327T2 - Authentifizierungsprotokoll zur Bereitstellung eines Dienstes - Google Patents

Authentifizierungsprotokoll zur Bereitstellung eines Dienstes

Info

Publication number
DE69231327T2
DE69231327T2 DE69231327T DE69231327T DE69231327T2 DE 69231327 T2 DE69231327 T2 DE 69231327T2 DE 69231327 T DE69231327 T DE 69231327T DE 69231327 T DE69231327 T DE 69231327T DE 69231327 T2 DE69231327 T2 DE 69231327T2
Authority
DE
Germany
Prior art keywords
service
authentication protocol
authentication
protocol
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.)
Expired - Lifetime
Application number
DE69231327T
Other languages
English (en)
Other versions
DE69231327D1 (de
Inventor
Iii James Alexander Reeds
Philip Andrew Treventi
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.)
AT&T Corp
Original Assignee
AT&T 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25055188&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69231327(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by AT&T Corp filed Critical AT&T Corp
Application granted granted Critical
Publication of DE69231327D1 publication Critical patent/DE69231327D1/de
Publication of DE69231327T2 publication Critical patent/DE69231327T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic 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
    • H04L9/3236—Cryptographic 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic 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
    • H04L9/3271—Cryptographic 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/062—Pre-authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/069—Authentication using certificates or pre-shared keys
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless
DE69231327T 1991-09-13 1992-09-03 Authentifizierungsprotokoll zur Bereitstellung eines Dienstes Expired - Lifetime DE69231327T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/759,311 US5153919A (en) 1991-09-13 1991-09-13 Service provision authentication protocol

Publications (2)

Publication Number Publication Date
DE69231327D1 DE69231327D1 (de) 2000-09-14
DE69231327T2 true DE69231327T2 (de) 2001-01-04

Family

ID=25055188

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69231327T Expired - Lifetime DE69231327T2 (de) 1991-09-13 1992-09-03 Authentifizierungsprotokoll zur Bereitstellung eines Dienstes

Country Status (5)

Country Link
US (1) US5153919A (de)
EP (1) EP0532231B1 (de)
JP (1) JP2675494B2 (de)
DE (1) DE69231327T2 (de)
FI (1) FI108689B (de)

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FI924091A (fi) 1993-03-14
JP2675494B2 (ja) 1997-11-12
EP0532231A2 (de) 1993-03-17
EP0532231B1 (de) 2000-08-09
FI924091A0 (fi) 1992-09-11
EP0532231A3 (de) 1994-04-27
JPH06195024A (ja) 1994-07-15
US5153919A (en) 1992-10-06
DE69231327D1 (de) 2000-09-14
FI108689B (fi) 2002-02-28

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