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:
Jun. 08, 2021

Filed:

Oct. 02, 2018
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Sanehiro Furuichi, Setagaya-ku, JP;

Akira Saito, Ichikawa, JP;

Takuya Mishina, Sagamihara, JP;

Hiroaki Uetsuki, Machida, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/57 (2013.01); H04L 29/06 (2006.01); G06K 9/62 (2006.01); G06F 21/55 (2013.01); G06F 21/50 (2013.01);
U.S. Cl.
CPC ...
G06F 21/577 (2013.01); G06F 21/552 (2013.01); G06K 9/6267 (2013.01); H04L 63/1433 (2013.01); G06F 21/50 (2013.01); G06F 21/554 (2013.01); H04L 63/14 (2013.01); H04L 63/1441 (2013.01);
Abstract

Techniques for analyzing data based on the vulnerability of the corresponding device are provided. A plurality of devices are classified into a plurality of groups based on respective measures of vulnerability associated with each device, and a respective weighting factor is determined for each respective group of the plurality of groups based at least in part on a number of devices included in the respective group. An evidentiary value of data received from a first device of the plurality of devices is modified, based on the respective weighting factor associated with the first device. Further, a probable state of a physical environment is determined, based in part on the data received from the first device.


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