Method for notifying home user server to store the gateway address of packet data network

Method for notifying home user server to store the gateway address of packet data network

  • CN 101,188,553 A
  • Filed: 06/22/2007
  • Published: 05/28/2008
  • Est. Priority Date: 06/22/2007
  • Status: Active Application
First Claim
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1. notifying home user server HSS preserves the method for packet data network gateway PDN GW address information in the System Architecture Evolution, it is characterized in that, comprises the steps:

  • (1) the mobile management node is known the address information of not preserving PDN GW among the HSS, and perhaps the mobile management node has been reselected a PDN GW;

    (2) the mobile management node informs that with the address information of PDN GW HSS preserves.

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