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COMMUNICATION TERMINAL DEVICE AND COMMUNICATION CONTROL METHOD

  • US 20130329587A1
  • Filed: 06/05/2013
  • Published: 12/12/2013
  • Est. Priority Date: 06/06/2012
  • Status: Active Grant
First Claim
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1. A radio communication terminal comprising:

  • a memory configured to store an intermittent reception period from a base station; and

    a processor configuredto communicate, when a reception quality of a radio signal of the base station is lower than a threshold value and when a first group identification information identifying a base station group to which the base station belongs is not received from the base station, to each of neighbor base stations sequentially in the intermittent reception period,to specify a specified neighbor base station of the neighbor base stations, the specified neighbor base station belonging to the base station group, based on whether a second group identification information is received from each of the neighbor base stations or not and based on the first group identification and the second group identification are same or not,to select the specified base station preferentially to which the terminal is to hand over, among the neighbor base stations.

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