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:
Nov. 30, 2021

Filed:

Sep. 24, 2019
Applicant:

Sony Interactive Entertainment Inc., Tokyo, JP;

Inventors:

Koji Shima, Kanagawa, JP;

Makoto Ikushima, Kanagawa, JP;

Kenjiro Komaki, Saitama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04L 29/06 (2006.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04L 43/0829 (2013.01); H04L 69/22 (2013.01); H04L 5/0055 (2013.01);
Abstract

Disclosed herein is a network evaluating apparatus including: an acquisition section acquiring a plurality of packets each of which includes an identification value indicating an order in accordance with which data is transmitted from a transmission source, the plurality of packets being received one by one; and an evaluation section, in a case where the identification value included in a first packet as any one of the plurality of received packets indicates that the first packet is transmitted before a second packet received before the first packet, increasing an evaluation value indicating instability of a transmission and reception path.


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