The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 13, 2017

Filed:

Sep. 26, 2011
Applicant:

Toru Osuga, Tokyo, JP;

Inventor:

Toru Osuga, Tokyo, JP;

Assignee:

NEC CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/167 (2006.01); G06F 3/06 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
G06F 15/167 (2013.01); G06F 3/061 (2013.01); G06F 3/067 (2013.01); G06F 3/0659 (2013.01); H04L 67/2842 (2013.01);
Abstract

A reduction in network load as well as an increase in speed of response through caching and an increase in communication efficiency through buffering are both achieved. A data storage control system that temporarily stores and controls data exchanged between a user terminaland an online storage deviceincludes a storage unitthat temporarily stores receive data read from the online storage deviceby the user terminaland transmit data to be written in the online storage deviceby the user terminal, and a data transmission unitand a data control unitthat cause new storage of the transmit data in the storage unitto wait in a case where a volume of the transmit data stored in the storage unitis greater than a threshold value and/or in a case where an elapsed time from a last access to the receive data that is planned to be deleted next time among the receive data stored in the storage unitis shorter than a threshold value.


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