发明名称 Process and streaming server for encrypting a data stream
摘要 There is disclosed a process for encrypting a data stream to secure the data stream for single viewing and to protect copyrights of the data stream. Specifically, there is disclosed a process for protecting streaming multimedia, entertainment and communications in an Internet-type transmission. There is further disclosed a streaming server component operably connected with a streaming server that interacts with a client system to affect the inventive process.
申请公布号 US7380117(B2) 申请公布日期 2008.05.27
申请号 US20050171866 申请日期 2005.06.30
申请人 WIDEVINE TECHNOLOGIES, INC. 发明人 BAKER BRIAN
分类号 H04L9/32;H04L29/06;H04N7/167;H04N7/173 主分类号 H04L9/32
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