Application server, control method thereof, program, and computer-readable storage medium
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United States of America Patent
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Apr 30, 2013
Grant Date -
Jul 21, 2011
app pub date -
Sep 5, 2008
filing date -
Sep 5, 2008
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An application server (100) includes: receiving means (101) for receiving a request for a media object from a user equipment; verification means (102) for verifying the authenticity of the received request; first generation means (103) for generating a session key that is associated with an existing session if the authenticity of the request is successfully verified; first sending means (104) for sending the session key to a media server so that said media server encrypts the requested media object with the session key and sends the encrypted media object toward the user equipment; second generation means (105) for generating a one-time player in which the session key is embedded; and second sending means (106) for sending the one-time player to the user equipment, which enables said user equipment to decrypt and decode the encrypted media object that is sent from the media server.
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