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发明名称
METHOD AND DEVICE FOR PROTECTING DATA COMMUNICATION
摘要
申请公布号
IL135523(D0)
申请公布日期
2001.05.20
申请号
IL19980135523
申请日期
1998.10.09
申请人
RALPH ROGIER DE LA BRETONIERE
发明人
分类号
H04L29/06;H04N1/00;H04N1/32;(IPC1-7):H04L
主分类号
H04L29/06
代理机构
代理人
主权项
地址
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