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发明名称
METHOD TO ESTABLISH AND ENFORCE A NETWORK CRYPTOGRAPHIC SECURITY POLICY IN A PUBLIC KEY CRYPTOSYSTEM
摘要
申请公布号
EP0539726(A3)
申请公布日期
1994.06.08
申请号
EP19920116306
申请日期
1992.09.11
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
MATYAS, STEPHEN M.;JOHNSON, DONALD B.;LE, AN V.;PRYMAK, ROSTISLAW;MARTIN, WILLIAM C.;ROHLAND, WILLIAM S.;WILKINS, JOHN D.
分类号
G09C1/00;G06F1/00;G06F21/00;H04L9/08;H04L9/32;(IPC1-7):H04L9/08
主分类号
G09C1/00
代理机构
代理人
主权项
地址
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