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:
Feb. 01, 2022

Filed:

Sep. 05, 2019
Applicant:

Hitachi, Ltd., Tokyo, JP;

Inventors:

Shin Nishihara, Tokyo, JP;

Tomohiro Morimura, Tokyo, JP;

Assignee:

HITACHI, LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/00 (2006.01); H04L 29/06 (2006.01); H04L 12/24 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 63/10 (2013.01); H04L 41/06 (2013.01); H04L 63/20 (2013.01); H04L 67/1002 (2013.01);
Abstract

A computer system includes one or more storage devices, and one or more processors. The one or more storage devices store permission management information specifying relations between combinations of an information source and an information type and whether sending information from the information source to an external network system is permitted or prohibited. The one or more processor is configured to receive an information transmission request specifying an information type of first information from a first system of an information source, determine whether sending the first information to outside a network system the first system belongs to is permitted with reference to the permission management information, and select a monitoring/analysis server to receive the first information from the monitoring/analysis servers based on the determination.


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