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Inserting data objects into encrypted video streams

  • US 20070192789A1
  • Filed: 02/15/2006
  • Published: 08/16/2007
  • Est. Priority Date: 02/15/2006
  • Status: Active Grant
First Claim
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1. A method for inserting data objects into a combined video stream, comprising:

  • receiving a video stream for encrypting at a server;

    encrypting a first portion of the video stream at the server;

    suspending encryption of a second portion of the video stream after detecting a first signal; and

    sending the encrypted portion and unencrypted portion video stream from the server to a client device over a data network.

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