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 (700) 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 (710) to effect the inventive process.
申请公布号 WO0135571(A1) 申请公布日期 2001.05.17
申请号 WO2000US30899 申请日期 2000.11.09
申请人 WIDEVINE TECHNOLOGIES 发明人 BAKER, BRIAN
分类号 H04L29/06;H04N7/167;H04N7/173;(IPC1-7):H04L9/00 主分类号 H04L29/06
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