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Title:
LOAD DISTRIBUTION CONTROL DEVICE, COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND LOAD DISTRIBUTION CONTROL METHOD
Document Type and Number:
Japanese Patent JP2013255178
Kind Code:
A
Abstract:

To distribute a load given to gateway servers.

A load distribution control device includes reception means, acquisition means and transmission means. The reception means receives access frequency information in regard to accesses by a communication device through the gateway server to an external device, from the communication device after disconnecting a session. The acquisition means acquires load information indicative of a load based on communication of each of a plurality of gateway servers connectable from the communication device. When the access frequency of the communication device, indicated by the access frequency information, is a predetermined threshold or larger, the transmission means transmits, to the communication device, connection destination information indicating as a next session connection destination the gateway server determined based on the load information so that the load is distributed to the plurality of gateway servers.


Inventors:
NAKAMURA KOTA
YAMAMOTO TAKAHARU
TASHIRO TAICHI
HAYAMA AKIRA
Application Number:
JP2012130901A
Publication Date:
December 19, 2013
Filing Date:
June 08, 2012
Export Citation:
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Assignee:
TOSHIBA CORP
International Classes:
H04L12/66
Domestic Patent References:
JP2002007238A2002-01-11
JP2003131961A2003-05-09
JP2002007238A2002-01-11
JP2003131961A2003-05-09
Attorney, Agent or Firm:
Hiroaki Sakai
Miyata Hideki