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Method of buffering to reduce media latency in group communications on a wireless communication network

  • US 8,284,737 B2
  • Filed: 09/02/2009
  • Issued: 10/09/2012
  • Est. Priority Date: 03/03/2000
  • Status: Expired due to Fees
First Claim
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1. A method for buffering at a group communication server, the method comprising:

  • receiving communication data from a first device, wherein the first device is a wireless device in communication with the group communication server;

    buffering the communication data in a buffer before a determination that a communication path is available to a second device; and

    streaming the communication data from the buffer upon determining that the second device has switched from a dormant state to an active state and the communication path is available to the second device, wherein the second device is a wireless device in communication with the group communication server.

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