MXPA01001783A - Procedimiento y dispositivo para auntentificar un algoritmo simetrico. - Google Patents

Procedimiento y dispositivo para auntentificar un algoritmo simetrico.

Info

Publication number
MXPA01001783A
MXPA01001783A MXPA01001783A MXPA01001783A MXPA01001783A MX PA01001783 A MXPA01001783 A MX PA01001783A MX PA01001783 A MXPA01001783 A MX PA01001783A MX PA01001783 A MXPA01001783 A MX PA01001783A MX PA01001783 A MXPA01001783 A MX PA01001783A
Authority
MX
Mexico
Prior art keywords
xor
secret key
alg
subkeys
value
Prior art date
Application number
MXPA01001783A
Other languages
English (en)
Spanish (es)
Inventor
Ludovic Rousseau
Original Assignee
Gemplus Card Int
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 Int filed Critical Gemplus Card Int
Publication of MXPA01001783A publication Critical patent/MXPA01001783A/es

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
    • H04L9/3271—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 challenge-response
    • H04L9/3273—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 challenge-response for mutual authentication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Storage Device Security (AREA)
MXPA01001783A 1998-08-17 1999-08-16 Procedimiento y dispositivo para auntentificar un algoritmo simetrico. MXPA01001783A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9810591A FR2782431B1 (fr) 1998-08-17 1998-08-17 Procede et dispositif d'authentification a algorithme symetrique
PCT/FR1999/001995 WO2000010287A1 (fr) 1998-08-17 1999-08-16 Procede et dispositif d'authentification a algorithme symetrique

Publications (1)

Publication Number Publication Date
MXPA01001783A true MXPA01001783A (es) 2002-07-22

Family

ID=9529804

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA01001783A MXPA01001783A (es) 1998-08-17 1999-08-16 Procedimiento y dispositivo para auntentificar un algoritmo simetrico.

Country Status (7)

Country Link
EP (1) EP1104607A1 (https=)
JP (1) JP2002523923A (https=)
CN (1) CN1323478A (https=)
AU (1) AU5173199A (https=)
FR (1) FR2782431B1 (https=)
MX (1) MXPA01001783A (https=)
WO (1) WO2000010287A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804524B1 (fr) * 2000-01-31 2002-04-19 Oberthur Card Systems Sas Procede d'execution d'un protocole cryptographique entre deux entites electroniques
FR2819079B1 (fr) * 2000-12-29 2003-02-14 Gemplus Card Int Procede de protection contre les attaques par mesure de courant ou de rayonnement electromagnetique
FR2819078B1 (fr) * 2000-12-29 2003-02-14 Gemplus Card Int Procede de protection contre les attaques par mesure de courant ou par mesure de rayonnement electromagnetique
US6950517B2 (en) * 2002-07-24 2005-09-27 Qualcomm, Inc. Efficient encryption and authentication for data processing systems
CN1684411B (zh) * 2004-04-13 2010-04-28 华为技术有限公司 一种验证移动终端用户合法性的方法
CN100364262C (zh) * 2004-08-04 2008-01-23 中国联合通信有限公司 一种用于ev-do网络的接入鉴权方法及装置
US7401222B2 (en) * 2004-12-16 2008-07-15 Xerox Corporation Method of authentication of memory device and device therefor
CN100405395C (zh) * 2005-03-22 2008-07-23 刘普合 商品复合防伪码与对称验证防伪方法
CN1863042B (zh) * 2005-12-13 2011-05-04 华为技术有限公司 对信息进行加解密的方法
CN102411692B (zh) * 2010-09-25 2015-07-01 中国移动通信有限公司 一种运行终端的方法、系统及设备
CN101997880A (zh) * 2010-12-01 2011-03-30 湖南智源信息网络技术开发有限公司 一种用于网络页面或接口的安全验证方法及其装置
CN102014136B (zh) * 2010-12-13 2013-03-06 南京邮电大学 基于随机握手的p2p网络安全通信方法
FR2974694B1 (fr) * 2011-04-27 2013-05-31 Peugeot Citroen Automobiles Sa Procede d'echange securise de messages cryptes symetriquement
CZ309614B6 (cs) * 2022-03-17 2023-05-17 Jan Ing. Topol Způsob čištění komunálních odpadních vod a zařízení k provádění způsobu

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530053B1 (fr) * 1982-07-08 1986-04-25 Bull Sa Procede pour certifier la provenance d'au moins une information enregistree dans une memoire d'un premier dispositif electronique et transmise a un deuxieme dispositif electronique, et systeme pour la mise en oeuvre d'un tel procede
FR2612315A1 (fr) * 1987-03-13 1988-09-16 Trt Telecom Radio Electr Procede pour simultanement lire a distance et certifier une information presente dans une memoire d'un support electronique
JP2531354B2 (ja) * 1993-06-29 1996-09-04 日本電気株式会社 認証方式
FR2738972B1 (fr) * 1995-09-15 1997-11-28 Thomson Multimedia Sa Procede de mise en gage de donnees pour un protocole d'echange de donnees securise
DE19716111A1 (de) * 1997-04-17 1998-10-22 Giesecke & Devrient Gmbh Verfahren zur gegenseitigen Authentifizierung zweier Einheiten

Also Published As

Publication number Publication date
WO2000010287A1 (fr) 2000-02-24
AU5173199A (en) 2000-03-06
JP2002523923A (ja) 2002-07-30
CN1323478A (zh) 2001-11-21
EP1104607A1 (fr) 2001-06-06
FR2782431B1 (fr) 2000-09-29
FR2782431A1 (fr) 2000-02-18

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