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发明名称
Data security method and system
摘要
申请公布号
EP0794639(A3)
申请公布日期
2001.01.31
申请号
EP19960116368
申请日期
1996.10.11
申请人
MITSUBISHI DENKI KABUSHIKI KAISHA
发明人
MASON, COLIN;MARUNO, KOICHI
分类号
H04L29/06;H04L29/08;(IPC1-7):H04L29/06
主分类号
H04L29/06
代理机构
代理人
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