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发明名称
AUTHENTICATION AND SIGNATURE METHOD FOR MESSAGES USING REDUCED SIZE OF CHALLENGE DATA AND CORRESPONDING SYSTEMS
摘要
申请公布号
EP1166496(A1)
申请公布日期
2002.01.02
申请号
EP20000917156
申请日期
2000.04.07
申请人
FRANCE TELECOM
发明人
GIRAULT, MARC
分类号
G09C1/00;H04L9/32;(IPC1-7):H04L9/32
主分类号
G09C1/00
代理机构
代理人
主权项
地址
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