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Generic Access to the Iu Interface

  • US 20080039086A1
  • Filed: 07/14/2007
  • Published: 02/14/2008
  • Est. Priority Date: 07/14/2006
  • Status: Abandoned Application
First Claim
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1. A method of registering a user equipment (UE) in a communication system comprising a first licensed wireless communication system and a second generic access network (GAN) comprising a generic access network controller (GANC), the method comprising:

  • a) sending a register request message from the UE to the GANC indicating a GAN mode capability of A/Gb only for the UE;

    b) when the GANC has a GAN mode capability of A/Gb, the GANC registering the UE with the GAN;

    c) when the GANC has a GAN mode capability of Iu only, the GANC rejecting said register request message; and

    d) when the GANC has a GAN mode capability of both A/Gb and Iu, the GANC registering the UE based on a set of GANC mode selection rules for registering UEs with the GAN.

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