| 发明名称 |
Frame based encryption for adaptive and scaleable audiovisual media |
| 摘要 |
Providing confidentially of transmission for adaptive and scalable audiovisual media transfer over an RTP session. Each frame of one SRTP packet belonging to a same video/audio scene is separately encrypted.
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| 申请公布号 |
EP1895737(A1) |
申请公布日期 |
2008.03.05 |
| 申请号 |
EP20060018267 |
申请日期 |
2006.08.31 |
| 申请人 |
NOKIA SIEMENS NETWORKS GMBH & CO. KG |
发明人 |
KALLEITNER, FRANZ |
| 分类号 |
H04L29/06 |
主分类号 |
H04L29/06 |
| 代理机构 |
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代理人 |
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| 主权项 |
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