FR2834153B1 - Procede cryptographique permettant de repartir la charge entre plusieurs entites et dispositifs pour mettre en oeuvre ce procede - Google Patents

Procede cryptographique permettant de repartir la charge entre plusieurs entites et dispositifs pour mettre en oeuvre ce procede

Info

Publication number
FR2834153B1
FR2834153B1 FR0116789A FR0116789A FR2834153B1 FR 2834153 B1 FR2834153 B1 FR 2834153B1 FR 0116789 A FR0116789 A FR 0116789A FR 0116789 A FR0116789 A FR 0116789A FR 2834153 B1 FR2834153 B1 FR 2834153B1
Authority
FR
France
Prior art keywords
distribute
implementing
load
devices
several entities
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
FR0116789A
Other languages
English (en)
Other versions
FR2834153A1 (fr
Inventor
Marc Girault
Jean Jacques Quisquater
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.)
MATH RISZK
Orange SA
Original Assignee
MATH RISZK
France Telecom 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
Priority to FR0116789A priority Critical patent/FR2834153B1/fr
Application filed by MATH RISZK, France Telecom SA filed Critical MATH RISZK
Priority to PCT/FR2002/004366 priority patent/WO2003055134A1/fr
Priority to US10/499,563 priority patent/US7382875B2/en
Priority to AU2002364321A priority patent/AU2002364321A1/en
Priority to JP2003555732A priority patent/JP2005513564A/ja
Priority to CN028277910A priority patent/CN1618200B/zh
Priority to KR1020047009924A priority patent/KR100971038B1/ko
Priority to EP02799095A priority patent/EP1456998A1/fr
Publication of FR2834153A1 publication Critical patent/FR2834153A1/fr
Application granted granted Critical
Publication of FR2834153B1 publication Critical patent/FR2834153B1/fr
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
    • H04L9/32—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
    • 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
    • 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
    • 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
    • H04L9/3218—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 using proof of knowledge, e.g. Fiat-Shamir, GQ, Schnorr, ornon-interactive zero-knowledge proofs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Storage Device Security (AREA)
  • Mobile Radio Communication Systems (AREA)
FR0116789A 2001-12-21 2001-12-21 Procede cryptographique permettant de repartir la charge entre plusieurs entites et dispositifs pour mettre en oeuvre ce procede Expired - Fee Related FR2834153B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0116789A FR2834153B1 (fr) 2001-12-21 2001-12-21 Procede cryptographique permettant de repartir la charge entre plusieurs entites et dispositifs pour mettre en oeuvre ce procede
US10/499,563 US7382875B2 (en) 2001-12-21 2002-12-16 Cryptographic method for distributing load among several entities and devices therefor
AU2002364321A AU2002364321A1 (en) 2001-12-21 2002-12-16 Cryptographic method for distributing load among several entities and devices therefor
JP2003555732A JP2005513564A (ja) 2001-12-21 2002-12-16 負荷を複数のエンティティおよびそのデバイスに分散させるための暗号法
PCT/FR2002/004366 WO2003055134A1 (fr) 2001-12-21 2002-12-16 Procede cryptographique permettant de repartir la charge entre plusieurs entites et dispositifs pour mettre en oeuvre ce procede
CN028277910A CN1618200B (zh) 2001-12-21 2002-12-16 在若干实体与设备间分布负荷的密码法
KR1020047009924A KR100971038B1 (ko) 2001-12-21 2002-12-16 다수의 엔티티와 그에 따른 장치에 부하를 분배하는암호화 방법
EP02799095A EP1456998A1 (fr) 2001-12-21 2002-12-16 Procede cryptographique permettant de repartir la charge entre plusieurs entites et dispositifs pour mettre en oeuvre ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0116789A FR2834153B1 (fr) 2001-12-21 2001-12-21 Procede cryptographique permettant de repartir la charge entre plusieurs entites et dispositifs pour mettre en oeuvre ce procede

Publications (2)

Publication Number Publication Date
FR2834153A1 FR2834153A1 (fr) 2003-06-27
FR2834153B1 true FR2834153B1 (fr) 2004-04-23

Family

ID=8870936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0116789A Expired - Fee Related FR2834153B1 (fr) 2001-12-21 2001-12-21 Procede cryptographique permettant de repartir la charge entre plusieurs entites et dispositifs pour mettre en oeuvre ce procede

Country Status (8)

Country Link
US (1) US7382875B2 (fr)
EP (1) EP1456998A1 (fr)
JP (1) JP2005513564A (fr)
KR (1) KR100971038B1 (fr)
CN (1) CN1618200B (fr)
AU (1) AU2002364321A1 (fr)
FR (1) FR2834153B1 (fr)
WO (1) WO2003055134A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7363492B2 (en) * 2005-02-25 2008-04-22 Motorola, Inc. Method for zero-knowledge authentication of a prover by a verifier providing a user-selectable confidence level and associated application devices
JP4988448B2 (ja) * 2007-06-25 2012-08-01 株式会社日立製作所 一括検証装置、プログラム及び一括検証方法
FR2923305B1 (fr) * 2007-11-02 2011-04-29 Inside Contactless Procede et dispositifs de protection d'un microcircuit contre des attaques visant a decouvrir une donnee secrete
FR2925245B1 (fr) * 2007-12-12 2010-06-11 Sagem Securite Controle d'une entite a controler par une entite de controle
FR2981531A1 (fr) * 2011-10-14 2013-04-19 France Telecom Procede de transfert du controle d'un module de securite d'une premiere entite a une deuxieme entite
FR2992509B1 (fr) * 2012-06-21 2017-05-26 Commissariat Energie Atomique Dispositif et procede pour generer une cle de session
EP3697019A1 (fr) * 2019-02-12 2020-08-19 Siemens Aktiengesellschaft Procédé de fourniture d'un élément de preuve du lieu d'origine pour un couple de clé numérique
CN110517147B (zh) * 2019-08-30 2023-04-14 深圳市迅雷网络技术有限公司 交易数据处理方法、装置、系统及计算机可读存储介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6226383B1 (en) * 1996-04-17 2001-05-01 Integrity Sciences, Inc. Cryptographic methods for remote authentication
US6092202A (en) * 1998-05-22 2000-07-18 N*Able Technologies, Inc. Method and system for secure transactions in a computer system
US6779111B1 (en) * 1999-05-10 2004-08-17 Telefonaktiebolaget Lm Ericsson (Publ) Indirect public-key encryption
JP2001209308A (ja) * 2000-01-24 2001-08-03 Advanced Mobile Telecommunications Security Technology Research Lab Co Ltd 一括署名方法
US7139917B2 (en) * 2000-06-05 2006-11-21 Phoenix Technologies Ltd. Systems, methods and software for remote password authentication using multiple servers

Also Published As

Publication number Publication date
KR100971038B1 (ko) 2010-07-20
AU2002364321A1 (en) 2003-07-09
JP2005513564A (ja) 2005-05-12
CN1618200B (zh) 2010-05-12
WO2003055134A9 (fr) 2004-07-15
US7382875B2 (en) 2008-06-03
EP1456998A1 (fr) 2004-09-15
FR2834153A1 (fr) 2003-06-27
WO2003055134A1 (fr) 2003-07-03
CN1618200A (zh) 2005-05-18
US20050220298A1 (en) 2005-10-06
KR20040096509A (ko) 2004-11-16

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Year of fee payment: 15

ST Notification of lapse

Effective date: 20170831