DE69942746D1 - Einmalige digitale Unterschrift - Google Patents

Einmalige digitale Unterschrift

Info

Publication number
DE69942746D1
DE69942746D1 DE69942746T DE69942746T DE69942746D1 DE 69942746 D1 DE69942746 D1 DE 69942746D1 DE 69942746 T DE69942746 T DE 69942746T DE 69942746 T DE69942746 T DE 69942746T DE 69942746 D1 DE69942746 D1 DE 69942746D1
Authority
DE
Germany
Prior art keywords
digital signature
electronic
service
time digital
unique digital
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
DE69942746T
Other languages
English (en)
Inventor
Benjamin K Gibbs
G R Roeder
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.)
Xircom Inc
Original Assignee
Xircom 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 Xircom Inc filed Critical Xircom Inc
Application granted granted Critical
Publication of DE69942746D1 publication Critical patent/DE69942746D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/382Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3821Electronic credentials
    • 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
    • H04L9/3247Cryptographic 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 involving digital signatures
    • 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
    • H04L2209/46Secure multiparty computation, e.g. millionaire problem
    • H04L2209/463Electronic voting
    • 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
DE69942746T 1998-08-14 1999-07-30 Einmalige digitale Unterschrift Expired - Lifetime DE69942746D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/134,133 US6085321A (en) 1998-08-14 1998-08-14 Unique digital signature
PCT/US1999/017409 WO2000010289A1 (en) 1998-08-14 1999-07-30 Unique digital signature

Publications (1)

Publication Number Publication Date
DE69942746D1 true DE69942746D1 (de) 2010-10-21

Family

ID=22461910

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69942746T Expired - Lifetime DE69942746D1 (de) 1998-08-14 1999-07-30 Einmalige digitale Unterschrift

Country Status (7)

Country Link
US (2) US6085321A (de)
EP (1) EP1110347B1 (de)
AT (1) ATE480919T1 (de)
AU (1) AU5545899A (de)
CA (1) CA2340367A1 (de)
DE (1) DE69942746D1 (de)
WO (1) WO2000010289A1 (de)

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Also Published As

Publication number Publication date
AU5545899A (en) 2000-03-06
EP1110347A1 (de) 2001-06-27
US6795919B1 (en) 2004-09-21
EP1110347A4 (de) 2004-10-27
EP1110347B1 (de) 2010-09-08
ATE480919T1 (de) 2010-09-15
CA2340367A1 (en) 2000-02-24
WO2000010289A1 (en) 2000-02-24
US6085321A (en) 2000-07-04

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