DE60307981D1 - Verfahren zur erzeugung und verifizierung digitaler unterschriften - Google Patents

Verfahren zur erzeugung und verifizierung digitaler unterschriften

Info

Publication number
DE60307981D1
DE60307981D1 DE60307981T DE60307981T DE60307981D1 DE 60307981 D1 DE60307981 D1 DE 60307981D1 DE 60307981 T DE60307981 T DE 60307981T DE 60307981 T DE60307981 T DE 60307981T DE 60307981 D1 DE60307981 D1 DE 60307981D1
Authority
DE
Germany
Prior art keywords
signature
generating
condition
unit
verifying
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
DE60307981T
Other languages
English (en)
Other versions
DE60307981T2 (de
Inventor
Julien Brouchier
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.)
Gemplus SA
Original Assignee
Gemplus Card International SA
Gemplus SA
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 Gemplus Card International SA, Gemplus SA filed Critical Gemplus Card International SA
Application granted granted Critical
Publication of DE60307981D1 publication Critical patent/DE60307981D1/de
Publication of DE60307981T2 publication Critical patent/DE60307981T2/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
    • H04L9/3247—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 involving digital signatures
DE60307981T 2002-01-24 2003-01-23 Verfahren zur erzeugung und verifizierung digitaler unterschriften Expired - Lifetime DE60307981T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0200967A FR2835130B1 (fr) 2002-01-24 2002-01-24 Procede de generation et de verification de signatures electroniques
FR0200967 2002-01-24
PCT/FR2003/000227 WO2003063413A1 (fr) 2002-01-24 2003-01-23 Procede de generation et de verification de signatures electroniques

Publications (2)

Publication Number Publication Date
DE60307981D1 true DE60307981D1 (de) 2006-10-12
DE60307981T2 DE60307981T2 (de) 2007-05-03

Family

ID=27589588

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60307981T Expired - Lifetime DE60307981T2 (de) 2002-01-24 2003-01-23 Verfahren zur erzeugung und verifizierung digitaler unterschriften

Country Status (6)

Country Link
EP (1) EP1470663B1 (de)
AT (1) ATE338401T1 (de)
DE (1) DE60307981T2 (de)
ES (1) ES2272963T3 (de)
FR (1) FR2835130B1 (de)
WO (1) WO2003063413A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7716139B2 (en) 2004-10-29 2010-05-11 Research In Motion Limited System and method for verifying digital signatures on certificates
US8340289B2 (en) 2005-09-29 2012-12-25 Research In Motion Limited System and method for providing an indication of randomness quality of random number data generated by a random data service
DE102006062283A1 (de) * 2006-12-22 2008-06-26 Authentidate International Ag Verfahren zum Signieren von digitalen Daten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2149067A1 (en) * 1994-06-22 1995-12-23 Joseph Anton Bednar Jr. User-identification and verification of data integrity in a wireless communication system
FR2733378B3 (fr) * 1995-04-20 1997-06-20 Gemplus Card Int Procede de generation de signatures numeriques de messages
AUPP728398A0 (en) * 1998-11-25 1998-12-17 Commonwealth Of Australia, The High assurance digital signatures

Also Published As

Publication number Publication date
FR2835130A1 (fr) 2003-07-25
EP1470663B1 (de) 2006-08-30
ES2272963T3 (es) 2007-05-01
DE60307981T2 (de) 2007-05-03
WO2003063413A1 (fr) 2003-07-31
EP1470663A1 (de) 2004-10-27
ATE338401T1 (de) 2006-09-15
FR2835130B1 (fr) 2004-06-18

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