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发明名称
Verfahren zur gesicherten Übertragung von Daten, insbesondere zur Übertragung über eine Luftschnittstelle
摘要
申请公布号
DE10214188(B4)
申请公布日期
2005.08.25
申请号
DE20021014188
申请日期
2002.03.28
申请人
SIEMENS AG
发明人
CUYLEN, MICHAEL
分类号
H04L1/00;(IPC1-7):H04L1/00;H04L29/14
主分类号
H04L1/00
代理机构
代理人
主权项
地址
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