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.:
Date of Patent:
Aug. 22, 2023
Filed:
Jun. 26, 2020
Applicant:
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Inventors:
Yoichi Matsuo, Musashino, JP;
Takehiro Kawata, Musashino, JP;
Ken Nishimatsu, Musashino, JP;
Tatsuaki Kimura, Musashino, JP;
Assignee:
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 41/069 (2022.01); H04L 41/0686 (2022.01); H04L 41/16 (2022.01); H04L 43/062 (2022.01);
U.S. Cl.
CPC ...
H04L 41/069 (2013.01); H04L 41/0686 (2013.01); H04L 41/16 (2013.01); H04L 43/062 (2013.01);
Abstract
A failure effects estimating device includes an input unit that inputs a log and a traffic amount obtained from a communication system when an abnormality occurs, an estimating unit that estimates a failure effects amount in the communication system, on the basis of the log and the traffic amount, and an output unit that outputs the failure effects amount estimated by the estimating unit.