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. 16, 2018

Filed:

Mar. 01, 2017
Applicant:

Seiko Epson Corporation, Tokyo, JP;

Inventors:

Takumi Oribe, Minamiminowa-mura, JP;

Nobuyuki Saito, Sapporo, JP;

Masahiko Mizuta, Matsumoto, JP;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/66 (2006.01); H04M 1/68 (2006.01); H04M 3/16 (2006.01); H04W 12/06 (2009.01); H04W 60/04 (2009.01); H04M 1/02 (2006.01); H04N 1/00 (2006.01); H04N 1/44 (2006.01); H04N 1/32 (2006.01);
U.S. Cl.
CPC ...
H04W 12/06 (2013.01); H04M 1/0202 (2013.01); H04N 1/00323 (2013.01); H04N 1/32122 (2013.01); H04N 1/32539 (2013.01); H04N 1/4413 (2013.01); H04W 60/04 (2013.01); H04N 2201/0082 (2013.01); H04N 2201/3205 (2013.01);
Abstract

Provided herein is a user authentication method in a monitoring system that communicates with electronic equipment and monitors the electronic equipment. The monitoring system performs processes including: demanding a user to perform predetermined authentication operation that gives rise to a change in running status of the electronic equipment; acquiring, from the electronic equipment, running information that indicates the running status of the electronic equipment, the running status having changed due to the authentication operation; detecting, on a basis of the running information, that the authentication operation has been performed in response to the demand; and permitting, upon detection, the user to access the running information acquired from the electronic equipment.


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