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. 15, 2022

Filed:

Mar. 10, 2020
Applicant:

Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;

Inventor:

Yoshiharu Imamoto, Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/14 (2006.01); H04L 29/06 (2006.01); H04L 12/26 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 43/04 (2013.01); H04L 43/026 (2013.01); H04L 43/08 (2013.01); H04L 63/1425 (2013.01); H04L 67/327 (2013.01);
Abstract

An analysis ECU acquires information related to a first flow and information related to a second flow, the first flow and the second flow organizing packets transferred in a monitored system into respective groups. The analysis ECU acquires information related to a conversion that takes the first flow as input and the second flow as output. The analysis ECU acknowledges alert information generated in the monitored system and including information capable of identifying at least one flow. The analysis ECU generates, when the second flow is identified by the alert information, route information that includes at least one of the information related to the conversion and the information related to the first flow associated with the second flow in the information related to the conversion.


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