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FR2995708B1 - DELEGATE DEVICE AND CRYPTOGRAPHIC DELEGATION METHOD - Google Patents

DELEGATE DEVICE AND CRYPTOGRAPHIC DELEGATION METHOD

Info

Publication number
FR2995708B1
FR2995708B1 FR1258801A FR1258801A FR2995708B1 FR 2995708 B1 FR2995708 B1 FR 2995708B1 FR 1258801 A FR1258801 A FR 1258801A FR 1258801 A FR1258801 A FR 1258801A FR 2995708 B1 FR2995708 B1 FR 2995708B1
Authority
FR
France
Prior art keywords
cryptographic
delegate device
delegation method
delegation
delegate
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
FR1258801A
Other languages
French (fr)
Other versions
FR2995708A1 (en
Inventor
Axel Bessade
Caroline Siu
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.)
Idemia France SAS
Original Assignee
Oberthur Technologies 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 Oberthur Technologies SA filed Critical Oberthur Technologies SA
Priority to FR1258801A priority Critical patent/FR2995708B1/en
Publication of FR2995708A1 publication Critical patent/FR2995708A1/en
Application granted granted Critical
Publication of FR2995708B1 publication Critical patent/FR2995708B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0877—Generation of secret information including derivation or calculation of cryptographic keys or passwords using additional device, e.g. trusted platform module [TPM], smartcard, USB or hardware security module [HSM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
FR1258801A 2012-09-19 2012-09-19 DELEGATE DEVICE AND CRYPTOGRAPHIC DELEGATION METHOD Active FR2995708B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1258801A FR2995708B1 (en) 2012-09-19 2012-09-19 DELEGATE DEVICE AND CRYPTOGRAPHIC DELEGATION METHOD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1258801A FR2995708B1 (en) 2012-09-19 2012-09-19 DELEGATE DEVICE AND CRYPTOGRAPHIC DELEGATION METHOD

Publications (2)

Publication Number Publication Date
FR2995708A1 FR2995708A1 (en) 2014-03-21
FR2995708B1 true FR2995708B1 (en) 2015-12-25

Family

ID=47989054

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1258801A Active FR2995708B1 (en) 2012-09-19 2012-09-19 DELEGATE DEVICE AND CRYPTOGRAPHIC DELEGATION METHOD

Country Status (1)

Country Link
FR (1) FR2995708B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12073386B1 (en) 2021-07-08 2024-08-27 Wells Fargo Bank, N.A. Digital asset vault

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030217258A1 (en) * 2002-05-16 2003-11-20 International Business Machines Corporation Apparatus and method of using ephemeral asymmetric keys to exchange security data between hardware security modules
US8675875B2 (en) * 2010-05-18 2014-03-18 International Business Machines Corporation Optimizing use of hardware security modules

Also Published As

Publication number Publication date
FR2995708A1 (en) 2014-03-21

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