发明名称 |
Inter-network and inter-protocol video conference privacy method, apparatus, and computer program product |
摘要 |
A system, apparatus, method, and computer program product for establishing secure videoconferences between multiple nodes communicating via two or more transport protocols in which at least one encryption protocol is used.
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申请公布号 |
US7474326(B2) |
申请公布日期 |
2009.01.06 |
申请号 |
US20030699849 |
申请日期 |
2003.11.04 |
申请人 |
TANDBERG TELECOM AS |
发明人 |
LE PENNEC THIERRY |
分类号 |
H04N7/14;H04K1/10;H04N7/15 |
主分类号 |
H04N7/14 |
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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