Service based release of a subscriber registrar server from a signalling path in an internet protocol communication network

Service based release of a subscriber registrar server from a signalling path in an internet protocol communication network

  • CN 103,141,068 A
  • Filed: 10/01/2010
  • Published: 06/05/2013
  • Est. Priority Date: 10/01/2010
  • Status: Active Application
First Claim
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1. method that set up to be used for the signaling paths (20) of the communication session between calling party (2) and callee (11) in Internet Protocol IP communication network, wherein said method comprises:

  • via at least one subscriber'"'"'s registrar (32) with call at least one application server (30) at least one service of described communication session, set up described signaling paths (20) between described calling party (2) and described callee (11), described method is characterised in that;

    for described at least one invoked service, at least one subscriber'"'"'s registrar (32) of at least part of release from described signaling paths (20).

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