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发明名称
Digital signature process and system
摘要
申请公布号
AU4064702(A)
申请公布日期
2002.11.21
申请号
AU20020040647
申请日期
2002.05.15
申请人
COVADIS SA
发明人
HERVE HILLION
分类号
H04L9/14
主分类号
H04L9/14
代理机构
代理人
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