发明名称 Signature specification for encrypted packet streams
摘要 Methods, systems, and products are disclosed for specifying a signature for an encrypted packet stream. One method receives the encrypted stream of packets, and encryption obscures the contents of a packet. A signature for insertion into the stream of packets is specified, and the signature identifies a type of data encrypted within the stream of packets. The signature identifies the contents of the packet despite the encryption obscuring the contents.
申请公布号 US7451309(B2) 申请公布日期 2008.11.11
申请号 US20040943588 申请日期 2004.09.17
申请人 AT&T INTELLECTUAL PROPERTY L.P. 发明人 AARON JEFFREY A.;SHRUM, JR. EDGAR VAUGHAN
分类号 H04L9/00 主分类号 H04L9/00
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