TIN - Temporary ID used in Next update

In E-UTRA the UE may have valid parameters from both the MME (Mobility Management Entity) and from SGSN (Serving GPRS Support Node). This parameter identifies the UE identity to be indicated in the next Routing Area Update Request or Tracking Area Update Request message.


  • Fully interactive 3GPP based network map
  • Narrated call flows
  • Detailed network procedures

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