FR2811173B3 - PUBLIC KEY CRYPTOGRAPHIC METHODS BASED ON THE DIFFICULTY OF FINDING THE PROPER VALUES OF A MODULE ENDOMORPHISM ON ANY RING OR ALGEBRA - Google Patents

PUBLIC KEY CRYPTOGRAPHIC METHODS BASED ON THE DIFFICULTY OF FINDING THE PROPER VALUES OF A MODULE ENDOMORPHISM ON ANY RING OR ALGEBRA

Info

Publication number
FR2811173B3
FR2811173B3 FR0100781A FR0100781A FR2811173B3 FR 2811173 B3 FR2811173 B3 FR 2811173B3 FR 0100781 A FR0100781 A FR 0100781A FR 0100781 A FR0100781 A FR 0100781A FR 2811173 B3 FR2811173 B3 FR 2811173B3
Authority
FR
France
Prior art keywords
endomorphism
algebra
finding
difficulty
module
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 - Fee Related
Application number
FR0100781A
Other languages
French (fr)
Other versions
FR2811173A1 (en
Inventor
Jean Francois Geneste
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR0008307A external-priority patent/FR2811172B1/en
Application filed by Individual filed Critical Individual
Priority to FR0100781A priority Critical patent/FR2811173B3/en
Priority to AU70670/01A priority patent/AU7067001A/en
Priority to PCT/FR2001/002029 priority patent/WO2002001792A1/en
Publication of FR2811173A1 publication Critical patent/FR2811173A1/en
Application granted granted Critical
Publication of FR2811173B3 publication Critical patent/FR2811173B3/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • H04L9/3006—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy underlying computational problems or public-key parameters
    • H04L9/302—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy underlying computational problems or public-key parameters involving the integer factorization problem, e.g. RSA or quadratic sieve [QS] schemes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
FR0100781A 2000-06-28 2001-01-22 PUBLIC KEY CRYPTOGRAPHIC METHODS BASED ON THE DIFFICULTY OF FINDING THE PROPER VALUES OF A MODULE ENDOMORPHISM ON ANY RING OR ALGEBRA Expired - Fee Related FR2811173B3 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0100781A FR2811173B3 (en) 2000-06-28 2001-01-22 PUBLIC KEY CRYPTOGRAPHIC METHODS BASED ON THE DIFFICULTY OF FINDING THE PROPER VALUES OF A MODULE ENDOMORPHISM ON ANY RING OR ALGEBRA
AU70670/01A AU7067001A (en) 2000-06-28 2001-06-27 Public key cryptographic methods based on the difficulty of finding natural values of an endomorphism of a module on any ring or algebra
PCT/FR2001/002029 WO2002001792A1 (en) 2000-06-28 2001-06-27 Public key cryptographic methods based on the difficulty of finding natural values of an endomorphism of a module on any ring or algebra

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0008307A FR2811172B1 (en) 2000-06-28 2000-06-28 PUBLIC KEY CRYPTOGRAPHIC METHODS BASED ON THE DIFFICULTY OF FINDING THE PROPER VALUES OF A MODULE ENDOMORPHISM ON ANY RING OR ALGEBRA
FR0100781A FR2811173B3 (en) 2000-06-28 2001-01-22 PUBLIC KEY CRYPTOGRAPHIC METHODS BASED ON THE DIFFICULTY OF FINDING THE PROPER VALUES OF A MODULE ENDOMORPHISM ON ANY RING OR ALGEBRA

Publications (2)

Publication Number Publication Date
FR2811173A1 FR2811173A1 (en) 2002-01-04
FR2811173B3 true FR2811173B3 (en) 2002-08-23

Family

ID=26212497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0100781A Expired - Fee Related FR2811173B3 (en) 2000-06-28 2001-01-22 PUBLIC KEY CRYPTOGRAPHIC METHODS BASED ON THE DIFFICULTY OF FINDING THE PROPER VALUES OF A MODULE ENDOMORPHISM ON ANY RING OR ALGEBRA

Country Status (3)

Country Link
AU (1) AU7067001A (en)
FR (1) FR2811173B3 (en)
WO (1) WO2002001792A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015130297A1 (en) * 2014-02-28 2015-09-03 Empire Technology Development Llc Homomorphic encryption scheme

Also Published As

Publication number Publication date
WO2002001792A1 (en) 2002-01-03
FR2811173A1 (en) 2002-01-04
AU7067001A (en) 2002-01-08

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060929