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:
May. 12, 2020
Filed:
Aug. 30, 2017
Applicant:
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Inventors:
Masashi Ito, Yokohama, JP;
Akira Kawarada, Fuchu, JP;
Assignee:
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 7/00 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 7/0033 (2013.01); H04L 7/0008 (2013.01); H04L 67/42 (2013.01);
Abstract
According to an embodiment, a time synchronization client includes one or more processors. The one or more processors are configured to perform time synchronization according to time information received by communicating with a time synchronization server at every synchronization period, and determine a second synchronization period shorter than a first synchronization period of when synchronization accuracy is a target level or more, as the synchronization period, when an elapsed time from activation of the time synchronization client does not exceed a judgment time.