Mobile communication system and method for relocation of service gateway thereof

Mobile communication system and method for relocation of service gateway thereof

  • CN 102,469,619 A
  • Filed: 11/12/2010
  • Published: 05/23/2012
  • Est. Priority Date: 11/12/2010
  • Status: Active Application
First Claim
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1. the method for a gateway reorientation comprises:

  • Mobility Management Entity connects when setting up or position when upgrading in IP shunting, if need the reorientation gateway, then need carry out following step;

    Mobility Management Entity is initiated to carry to the destination service gateway and is set up;

    Said destination service gateway is initiated bearer update to IAD;

    Mobility Management Entity sends the destination service gateway information to the wireless side network element;

    Wherein, above step execution sequence is not limit.

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