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Patent Searching and Data


Title:
COMMUNICATION NETWORK CONTROL METHOD, COMMUNICATION NETWORK CONTROL PROGRAM, SYSTEM, AND RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2015/083224
Kind Code:
A1
Abstract:
A monitor server (100) acquires measurement area information (103) that indicates, for each of a plurality of connected nodes (cnd) included in a network (SNET), the measurement area (sa) of a sensor included in the communication node. The monitor server (100) acquires divisional area information (102) that indicates a plurality of divisional areas (a) into which a placement area (area) has been divided. The monitor server (100) derives, for each of the plurality of divisional areas (a) indicated by the acquired divisional area information (102), a value corresponding to the number of those ones of the connected nodes (cnd) for which at least a part of the divisional area (a) is included in the measurement area (sa) indicated by the acquired measurement area information (103). The monitor server (100) performs a control to change, in accordance with a density derived for each of the plurality of divisional areas (a), the communication nodes included in the network (SNET).

Inventors:
SUZUKI TAKAHISA (JP)
YAMASHITA KOICHIRO (JP)
OTOMO TOSHIYA (JP)
YAMAUCHI HIROMASA (JP)
Application Number:
PCT/JP2013/082396
Publication Date:
June 11, 2015
Filing Date:
December 02, 2013
Export Citation:
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Assignee:
FUJITSU LTD (JP)
International Classes:
H04W4/04
Foreign References:
JP2010233011A2010-10-14
JP2010045720A2010-02-25
Attorney, Agent or Firm:
SAKAI, AKINORI (JP)
Akinori Sakai (JP)
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