CRYPTOGRAPHIC METHOD USING A DATA FLOW-SYMMETRICAL CRYPTOGRAPHIC ALGORITHM AND USE IN A SMART CARD,申请号EP20030717411-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	CRYPTOGRAPHIC METHOD USING A DATA FLOW-SYMMETRICAL CRYPTOGRAPHIC ALGORITHM AND USE IN A SMART CARD
摘要
申请公布号	EP1479189(A1)	申请公布日期	2004.11.24
申请号	EP20030717411	申请日期	2003.02.18
申请人	GEMPLUS	发明人	HANDSCHUH, HELENA;POINTCHEVAL, DAVID;NACCACHE, DAVID
分类号	H04L9/32;(IPC1-7):H04L9/32	主分类号	H04L9/32
代理机构		代理人
主权项
地址

您可能感兴趣的专利

FREMGANGSMAADE TIL REDUKTION AF PERMEABILITETEN AF ET INDUSTRITEKSTIL SAMT INDUSTRITEKSTIL INDEHOLDENDE ET KONTINUERLIGT LAG AF ET FLEKSIBELT ELASTOMERT SKUM MED AABNE CELLER

AKUSTINES PAKABINAMOS LUBOS

Method and apparatus for determination of a constituent in a fluid

PAPER FEED DEVICE

Degradable articles and methods of using such articles as degradable bait

Anti-skid composition

Network system having controlled access to available resources

Semiconductor device with upper and lower gate electrode structure

Electric circuit lock-out safety device

Filter coefficient generator for electronic musical instruments

Anionically polymerized polymers coupled with fullerenes

Endurance and rehydration composition

Preparation of glycerides having a high content of monglycerides with a lipase from Penicillium cyclopium ATCC 34613

Process for coloring textile materials

Methods and devices employed in replacement of the corneal endothelium

Tip unit for fluid transfer surgical handpiece

Football with fins

Receptacle for holding trash liner