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:
Oct. 25, 2022
Filed:
May. 13, 2019
Applicant:
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Inventor:
Daisuke Ikegami, Musashino, JP;
Assignee:
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); H04L 43/067 (2022.01); H04L 43/04 (2022.01); H04L 43/0852 (2022.01); H04L 67/02 (2022.01);
U.S. Cl.
CPC ...
H04L 43/067 (2013.01); H04L 43/04 (2013.01); H04L 43/0858 (2013.01); H04L 67/02 (2013.01);
Abstract
A quality estimation apparatus includes an acquisition unit for acquiring a set of web page loading latencies, and a calculation unit for calculating a probability that a quality of experience value is a predetermined value or more for each latency in the set, as a probability that the quality of experience value is the predetermined value or more for the set, and enables estimation of the user experience quality for the set of web page loading latencies.