Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Curt Wong0
Jari Mutikainen0
Date of Patent
July 26, 2016
Patent Application Number
13884165
Date Filed
July 4, 2011
Patent Citations Received
Patent Primary Examiner
Patent abstract
A method is provided for single radio voice call continuity from E-UTRAN to UTRAN, comprising receiving a single radio voice call continuity request for handover from packet switched access of a source radio access network to circuit switched access of a target radio access network, sending a query to determine whether last active session is a voice only or a video session, and receiving a response to said query indicating whether said last active session is a voice only or a video session.
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