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:
Aug. 23, 2022

Filed:

Sep. 27, 2018
Applicant:

Nippon Telegraph and Telephone Corporation, Tokyo, JP;

Inventors:

Yuta Takata, Musashino, JP;

Mitsuaki Akiyama, Musashino, JP;

Takeshi Yagi, Musashino, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/08 (2006.01); G06F 16/951 (2019.01); G06F 16/958 (2019.01); G06F 17/18 (2006.01); G06K 9/62 (2022.01); H04L 67/02 (2022.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
G06F 16/951 (2019.01); G06F 16/958 (2019.01); G06F 17/18 (2013.01); G06K 9/6267 (2013.01); H04L 67/02 (2013.01); H04L 63/1416 (2013.01); H04L 63/1433 (2013.01); H04L 63/1483 (2013.01);
Abstract

A classification apparatus includes: a crawler unit that acquires access result data for a website, the access result data including website application information, web server information, and the like that are updated by an administrator of the website; an update history generation unit that generates an update history of the website by making comparison in chronological order between pieces of information included in the access result data for the website; a classifier generation unit that generates a classifier that classifies a website having a possibility of being abused in the future, by using, as a feature value, the update history of the website; and a classification unit that classifies, through the classifier generated, the website having the possibility of being abused in the future.


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