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Method, system and relevant apparatuses for selecting multimedia ring back tone

  • US 9,800,723 B2
  • Filed: 01/11/2011
  • Issued: 10/24/2017
  • Est. Priority Date: 07/11/2008
  • Status: Active Grant
First Claim
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1. A method for selecting a particular Multimedia Ring Back Tone (MRBT) type when a call is being initiated, comprising:

  • sending, by the calling party, a call request for initiating a call between the calling party and a called party, wherein the calling party makes a specific request for a particular MRBT type in the call request at the time the call is being initiated, wherein the particular MRBT type is carried in information relating to a protocol used by the call request; and

    the protocol is one of;

    a Q.931 signaling protocol or an H.245 protocol; and

    receiving MRBT information sent by an MRBT server according to the particular MRBT type requested by the calling party.

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