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发明名称
METHOD AND SYSTEM FOR AUTHENTICATED SECURE KEY DISTRIBUTION IN A COMMUNICATION SYSTEM
摘要
申请公布号
EP0711480(B1)
申请公布日期
1997.06.11
申请号
EP19930917657
申请日期
1993.07.27
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
JANSON, PHILIPPE;TSUDIK, GENE
分类号
G09C1/00;H04L9/08;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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