发明名称 SYSTEM AND METHOD FOR PROVIDING CRYPTOGRAPHIC VIDEO VERIFICATION
摘要 A method is provided in one example embodiment and includes generating a first document and a second document associated with video data that includes a group of pictures (GOPs). The method also includes hashing a plurality of video frames associated with the video data. Additionally, the method includes appending each of the video frames' respective hash and respective display times to the first document, and appending each of a plurality of I-frames' respective hash and respective display times to the second document. The method further includes communicating the first document and the second document in a reliable manner over a network to a next destination.
申请公布号 US2014010366(A1) 申请公布日期 2014.01.09
申请号 US201213544220 申请日期 2012.07.09
申请人 QUINN PAUL;CHOU JIM CHEN;FREED MICHAEL;GANESAN ELANGO;CISCO TECHNOLOGY, INC. 发明人 QUINN PAUL;CHOU JIM CHEN;FREED MICHAEL;GANESAN ELANGO
分类号 H04N7/167 主分类号 H04N7/167
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