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.

Patent No.:

US 8775612 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 08, 2014

Filed:

Oct. 03, 2011
Applicants:

Noriyuki Fukuyama, Kawasaki, JP;

Masanobu Morinaga, Kawasaki, JP;

Takeshi Kinoshita, Kawasaki, JP;

Inventors:

Noriyuki Fukuyama, Kawasaki, JP;

Masanobu Morinaga, Kawasaki, JP;

Takeshi Kinoshita, Kawasaki, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01);
U.S. Cl.
CPC ...
Abstract

A system including a first apparatus including a first processor, a first storage device, and a first communication interface and a second apparatus including a second processor and a second communication interface is provided. The first processor measures traffic of data communicated via a predetermined communication path in each of a plurality of time ranges, stores the data communicated in each of the plurality of time ranges in the first storage device, and performs a control processing to cause the first communication interface to transmit the measured data traffic to the second apparatus, and when the second processor receives the measured data, the second processor performs control processing to cause the second communication interface to transmit to the first apparatus designation information designating one of the plurality of time ranges in which protection target data not to be deleted from the first storage device has been communicated.


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Fukuyama, Noriyuki. (2014). Instruction system, method, and recording control apparatus (U.S. Patent No. 8775612). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8775612

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