METHOD FOR CONTROLLING CHANNEL ACTIVATION RELATED TO MULTIPLEX RADIO COMMUNICATION TECHNIQUE SHARING COMMON RADIO RESOURCE, AND DEVICE USING THE SAME METHOD

摘要

PROBLEM TO BE SOLVED: To provide a method for controlling channel activation related to a multiplex radio communication technique that shares a common radio resource, and a device using the same method.SOLUTION: A radio communication device that supports a plurality of radio communication techniques used by a plurality of subscriber identification modules (SIM) with a shared common radio resource is provided. The radio communication device includes: a processor logic for detecting a new area to which the radio communication device moves; a processor logic for determining at least one radio communication technique not supported in the new area; and a processor logic for deactivating channel activity related to a yet incompatible radio communication technique, and for avoiding the execution of normal service recovery by the incompatible radio communication technique.