发明名称 |
Verfahren und System zur Bereitstellung von Kommunikationssicherheit |
摘要 |
Generating a protected content stream from a data stream provides enhanced security in short-range wireless communications networks. This protected content stream is transmitted across a first short-range communications link. In addition, information for converting the protected content stream into the data stream is transmitted across a second link. The first link may be an ultra wideband (UWB) link, while the second link may be a Bluetooth link. |
申请公布号 |
DE602004009020(T2) |
申请公布日期 |
2008.06.19 |
申请号 |
DE20046009020T |
申请日期 |
2004.10.25 |
申请人 |
NOKIA CORP. |
发明人 |
PALIN, ARTO;OKSANEN, MARKKU;KAAJA, HARALD;SALOKANNEL, JUHA |
分类号 |
H04L12/56;H04L1/00;H04L9/08;H04L12/28;H04L29/06 |
主分类号 |
H04L12/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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