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发明名称
SECURITY PROVIDING METHOD
摘要
申请公布号
EP1477950(A4)
申请公布日期
2005.06.22
申请号
EP20020712439
申请日期
2002.02.18
申请人
FUJITSU LIMITED
发明人
ITO, HAYURU;YAMADA, SHIGERU;KIJIMA, YUJI
分类号
G08B13/196;G08B15/00;G08B21/02;G08B25/01;G08B25/08;G08B25/10;H04M11/04;H04Q7/32;H04Q7/38;(IPC1-7):G08B25/10
主分类号
G08B13/196
代理机构
代理人
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地址
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