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:
Jan. 21, 2025
Filed:
Feb. 22, 2019
Applicant:
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Inventors:
Assignee:
NIPPON TELEGRAPH AND TELEPHONE CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/00 (2019.01); G06F 16/26 (2019.01); G06F 16/28 (2019.01); G06N 20/00 (2019.01); H04L 69/324 (2022.01); H04L 69/326 (2022.01);
U.S. Cl.
CPC ...
G06F 16/285 (2019.01); G06F 16/26 (2019.01); G06N 20/00 (2019.01); H04L 69/324 (2013.01); H04L 69/326 (2013.01);
Abstract
A classification apparatusacquires a communication log including a plurality of pieces of traffic data, and extracts different types of feature values from the plurality of pieces of traffic data. Subsequently, the classification apparatusclassifies the traffic data on a per IP address basis based on the extracted different types of feature values, and uses a plurality of classification results to count the number of times of appearance of a pattern having the same combination of the classification results.