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发明名称
ENCIPHERMENT METHOD, CRYPTOCOMMUNICATION METHOD, CERTIFICATION METHOD AND CRYPTOCOMMUNICATION METHOD OF DIGITAL INFORMATION
摘要
申请公布号
JPH1020777(A)
申请公布日期
1998.01.23
申请号
JP19960208760
申请日期
1996.07.04
申请人
KOKUSAI GIJUTSU KAIHATSU KK
发明人
NAKAUCHI SHUNSAKU
分类号
H04L9/06;G09C1/00;H04L9/32;H04L9/34;(IPC1-7):G09C1/00
主分类号
H04L9/06
代理机构
代理人
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