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:
Mar. 30, 2021

Filed:

May. 29, 2018
Applicant:

Fujitsu Limited, Kawasaki, JP;

Inventor:

Keiichi Nakatsugawa, Shinagawa, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); G06N 3/02 (2006.01); H04L 12/26 (2006.01); G06N 3/08 (2006.01);
U.S. Cl.
CPC ...
H04L 41/147 (2013.01); G06N 3/02 (2013.01); G06N 3/084 (2013.01); H04L 41/145 (2013.01); H04L 41/16 (2013.01); H04L 43/0876 (2013.01); H04L 43/16 (2013.01);
Abstract

A management method includes executing an acquisition process, estimation process, comparison process, and output process. The acquisition process acquires; an actual measurement value of the first traffic, and accesses a memory storing a model for estimation of second traffic in accordance with the first traffic. The estimation process includes obtaining, for each of the plurality of communication apparatuses, an estimation value of the second traffic by inputting the actual measurement value of the first traffic per unit time into the model. The comparison process includes comparing, for each of the communication apparatuses, an estimation value of the second traffic and a given value with each other. The output process includes outputting an alert in accordance with a result of the comparison process.


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