EMERGENCY CALL HANDLING WHILE ROAMING

  • US 20110275342A1
  • Filed: 12/31/2008
  • Published: 11/10/2011
  • Est. Priority Date: 12/31/2008
  • Status: Abandoned Application
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First Claim
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1. A method in a communications network for handling a signaling relating to a prioritized call from a User Equipment, i.e. UE, (10) roaming between a first (50a, 750a) and a second (50b, 750b) Base Stations, i.e. BS, said call being send from said UE (10) and received by said second BS, the method comprising the steps of:

  • a. receiving a roaming request message comprising an indication of a priority call,b. transmitting by said second BS (50b, 750b) an acceptance signal of roaming, said acceptance signal comprising data for said priority call attachment, andc. receiving acknowledgment signal comprising roaming completed message.

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