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公开(公告)号:US08447033B2
公开(公告)日:2013-05-21
申请号:US11521600
申请日:2006-09-15
申请人: Mi-suk Huh , Alexey Fomin , Wong Marcus , Evgny Linsky , Mikhail Stepanov , Sergei Bezzateev
发明人: Mi-suk Huh , Alexey Fomin , Wong Marcus , Evgny Linsky , Mikhail Stepanov , Sergei Bezzateev
IPC分类号: H04L29/06
CPC分类号: H04N7/1675 , H04N21/25816 , H04N21/43615 , H04N21/43637 , H04N21/4367 , H04N21/4408 , H04N21/4623 , H04N21/4627 , H04N21/6334 , H04N21/643 , H04N21/835
摘要: A method and system for protecting a broadcast frame are provided. A frame broadcasted through a packet switching network is protected and a wireless LAN system is included. A current frame is authenticated based on a TESLA scheme. The authentication of the broadcast frame can be performed without a time difference.
摘要翻译: 提供了一种用于保护广播帧的方法和系统。 通过分组交换网络广播的帧被保护并且包括无线LAN系统。 基于TESLA方案认证当前帧。 可以在没有时差的情况下执行广播帧的认证。
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公开(公告)号:US20070064939A1
公开(公告)日:2007-03-22
申请号:US11521600
申请日:2006-09-15
申请人: Mi-suk Huh , Alexey Fomin , Wong Marcus , Evgny Linsky , Mikhail Stepanov , Sergei Bezzateev
发明人: Mi-suk Huh , Alexey Fomin , Wong Marcus , Evgny Linsky , Mikhail Stepanov , Sergei Bezzateev
IPC分类号: H04N7/167
CPC分类号: H04N7/1675 , H04N21/25816 , H04N21/43615 , H04N21/43637 , H04N21/4367 , H04N21/4408 , H04N21/4623 , H04N21/4627 , H04N21/6334 , H04N21/643 , H04N21/835
摘要: A method and system for protecting a broadcast frame are provided. A frame broadcasted through a packet switching network is protected and a wireless LAN system is included. A current frame is authenticated based on a TESLA scheme. The authentication of the broadcast frame can be performed without a time difference.
摘要翻译: 提供了一种用于保护广播帧的方法和系统。 通过分组交换网络广播的帧被保护并且包括无线LAN系统。 基于TESLA方案认证当前帧。 可以在没有时差的情况下执行广播帧的认证。
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