Routing method when mobile terminal activating service in wireless network

Routing method when mobile terminal activating service in wireless network

  • CN 101,257,707 A
  • Filed: 07/18/2007
  • Published: 09/03/2008
  • Est. Priority Date: 03/01/2007
  • Status: Active Grant
First Claim
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1. the method for routing during mobile terminal activating service in the wireless network, described portable terminal has been preserved core network service nodes sign MME ID and core network service nodes pond sign Pool ID in advance, may further comprise the steps:

  • (a) business request information of portable terminal and identification information send to the Radio Access Network unit, and described identification information comprises MME ID, Pool ID and public land mobile net sign PLMN ID;

    (b) PoolID in the described identification information of described Radio Access Network unit judges is the ID in the core network service nodes pond that connected, this Radio Access Network unit, and this core network service nodes pond belongs to the specified PLMN of PLMN ID, and MME ID is not empty, then described Radio Access Network unit sends to the business request information of described terminal the core network service nodes of this domain name correspondence according to the domain name of PLMN ID, Pool ID and MME ID composition core network service nodes.

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