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Media binding to coordinate quality of service requirements for media flows in a multimedia session with IP bearer resources

  • US 20020120749A1
  • Filed: 11/05/2001
  • Published: 08/29/2002
  • Est. Priority Date: 11/06/2000
  • Status: Active Grant
First Claim
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1. A method for setting up a multimedia session involving a mobile terminal, comprising:

  • using session signaling, initiating a multimedia session with plural media data streams between the mobile terminal and a remote host coupled to a packet data network, the mobile terminal being coupled to the packet data network and to a multimedia system that provides multimedia session services by way of an access point;

    establishing a plurality of media packet access bearers to transport corresponding ones of the media data streams between the mobile terminal and the access point;

    creating media binding information for each media data stream; and

    using the media binding information to associate each media data stream in the session to one of the media packet access bearers to provide session-based control of each of the media packet access bearers.

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