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:
Nov. 08, 2022
Filed:
Jun. 24, 2019
AO Kaspersky Lab, Moscow, RU;
Andrey B. Lavrentyev, Moscow, RU;
Artem M. Vorontsov, Moscow, RU;
Pavel V. Filonov, Moscow, RU;
Dmitry K. Shalyga, Moscow, RU;
Vyacheslav I. Shkulev, Moscow, RU;
Nikolay N. Demidov, Moscow, RU;
Dmitry A. Ivanov, Moscow, RU;
AO Kaspersky Lab, Moscow, RU;
Abstract
Systems and methods for determining a source of anomaly in a cyber-physical system (CPS). A forecasting tool can obtain a plurality of CPS feature values during an input window and forecast the plurality of CPS feature values for a forecast window. An anomaly identification tool can determine a total forecast error for the plurality of CPS features in the forecast window, identify an anomaly in the cyber-physical system when the total forecast error exceeds a total error threshold, and identify at least one CPS feature as the source of the anomaly.