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Patent Searching and Data


Title:
Mobile base station and location registration method
Document Type and Number:
Japanese Patent JP6362557
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a mobile base station and a location registration method, enabling the grasp of a communication device position with high accuracy, without adding a special modification to the communication device.SOLUTION: A mobile base station 1, which forms a radio area which is radio communicable with a communication device 100, includes: a notification unit which notifies the communication device 100 in the radio area of an area identifier which identifies the radio area; a receiver unit which receives a location registration request from the communication device 100 holding an area identifier different from the notified area identifier; a registration unit which registers the position information of the communication device 100, according to the received location registration request; and a change unit which changes the area identifier notified by the notification unit, according to the change of the self-position.SELECTED DRAWING: Figure 1

Inventors:
Nozomi Hiroto
Application Number:
JP2015039777A
Publication Date:
July 25, 2018
Filing Date:
March 02, 2015
Export Citation:
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Assignee:
KDDI CORPORATION
International Classes:
H04W64/00; G01S5/02; H04W4/029; H04W60/04; H04W84/00
Domestic Patent References:
JP2002058055A
JP2003299133A
JP2014241563A
JP2002171553A
JP2012524901A
Attorney, Agent or Firm:
Izumidori
Hisato Kuroiwa
Shunsuke Shimizu