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:
Jan. 05, 2021

Filed:

Sep. 01, 2017
Applicants:

Kabushiki Kaisha Toshiba, Minato-ku, JP;

Toshiba Digital Solutions Corporation, Kawasaki, JP;

Inventors:

Yuichiro Esaki, Shinagawa, JP;

Kazuya Hashimoto, Kawasaki, JP;

Seiichiro Tanaka, Koshigaya, JP;

Yuuichi Handa, Setagaya, JP;

Shun Enari, Kunitachi, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/23 (2019.01); G06F 16/2458 (2019.01); G06F 16/2457 (2019.01); H04L 29/06 (2006.01); G06F 3/0481 (2013.01);
U.S. Cl.
CPC ...
G06F 16/2365 (2019.01); G06F 16/2477 (2019.01); G06F 16/24578 (2019.01); H04L 67/42 (2013.01); G06F 3/0481 (2013.01);
Abstract

According to one embodiment, a client device includes a first rule storage unit, a first check execution unit, a user interface control unit, a request transmission unit, and a rule update unit. The rule update unit requests a server device to transmit a rule for updating the first rule storage unit on the basis of a predetermined trigger and updates the first rule storage unit by using the rule transmitted from the server device as a response to the request. The server device has a client rule generation unit. The client rule generation unit generates the client rule to transmit the generated client rule to the client device of a request source when a rule request is received from the rule update unit.


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