发明名称 SYSTEMS AND METHODS FOR SECURELY PROVIDING STREAMING MEDIA CONTENT ON-DEMAND
摘要 <p>A system for securely providing streaming media content on-demand may include a plurality of receiving devices in which each receiving device may request the same or different streaming media content (e.g., stored at a content storage system of a content delivery network) on-demand using VOD or other available on-demand services and/or applications associated with, in communication with or running on the respective receiving devices. In response, the content storage system of the content delivery network will encrypt the requested content uniquely for each received request (e.g., according to an encryption key that is unique for each or virtually each request) and deliver the encrypted requested content to the appropriate respective receiving device of the receiving devices. The respective receiving devices will then each decrypt the streaming content as it is being received according to the corresponding decryption key communicated from a respective individual secure remote to the respective receiving device.</p>
申请公布号 WO2014070679(A1) 申请公布日期 2014.05.08
申请号 WO2013US67137 申请日期 2013.10.28
申请人 ECHOSTAR TECHNOLOGIES L.L.C. 发明人 KUMMER, DAVID, A.
分类号 H04N21/6334;H04N21/2347;H04N21/258;H04N21/266;H04N21/41;H04N21/418;H04N21/422;H04N21/4405;H04N21/472 主分类号 H04N21/6334
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