AU2003222888A1 - Method for generating secure keys for a cryptographic algorithm - Google Patents

Method for generating secure keys for a cryptographic algorithm

Info

Publication number
AU2003222888A1
AU2003222888A1 AU2003222888A AU2003222888A AU2003222888A1 AU 2003222888 A1 AU2003222888 A1 AU 2003222888A1 AU 2003222888 A AU2003222888 A AU 2003222888A AU 2003222888 A AU2003222888 A AU 2003222888A AU 2003222888 A1 AU2003222888 A1 AU 2003222888A1
Authority
AU
Australia
Prior art keywords
cryptographic algorithm
secure keys
generating secure
generating
keys
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.)
Abandoned
Application number
AU2003222888A
Inventor
Eric Brier
Christophe Clavier
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
Publication of AU2003222888A1 publication Critical patent/AU2003222888A1/en
Abandoned 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
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • 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
    • H04L9/002—Countermeasures against attacks on cryptographic mechanisms
    • H04L9/003—Countermeasures against attacks on cryptographic mechanisms for power analysis, e.g. differential power analysis [DPA] or simple power analysis [SPA]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
AU2003222888A 2002-02-15 2003-02-06 Method for generating secure keys for a cryptographic algorithm Abandoned AU2003222888A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0201883A FR2836312B1 (en) 2002-02-15 2002-02-15 SECURE KEY GENERATION METHOD FOR CRYPTOGRAPHIC ALGORITHM
FR02/01883 2002-02-15
PCT/FR2003/000369 WO2003071733A1 (en) 2002-02-15 2003-02-06 Method for generating secure keys for a cryptographic algorithm

Publications (1)

Publication Number Publication Date
AU2003222888A1 true AU2003222888A1 (en) 2003-09-09

Family

ID=27636184

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003222888A Abandoned AU2003222888A1 (en) 2002-02-15 2003-02-06 Method for generating secure keys for a cryptographic algorithm

Country Status (4)

Country Link
CN (1) CN1438784A (en)
AU (1) AU2003222888A1 (en)
FR (1) FR2836312B1 (en)
WO (1) WO2003071733A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8009017B2 (en) 2003-04-01 2011-08-30 Mi Kyoung Park Contactless type communication tag, portable tag reader for verifying a genuine article, and method for providing information of whether an article is genuine or not

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8839460B2 (en) * 2008-03-07 2014-09-16 Qualcomm Incorporated Method for securely communicating information about the location of a compromised computing device
US8850568B2 (en) 2008-03-07 2014-09-30 Qualcomm Incorporated Method and apparatus for detecting unauthorized access to a computing device and securely communicating information about such unauthorized access

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8009017B2 (en) 2003-04-01 2011-08-30 Mi Kyoung Park Contactless type communication tag, portable tag reader for verifying a genuine article, and method for providing information of whether an article is genuine or not

Also Published As

Publication number Publication date
WO2003071733A1 (en) 2003-08-28
FR2836312B1 (en) 2004-11-19
FR2836312A1 (en) 2003-08-22
CN1438784A (en) 2003-08-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase