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:
Mar. 10, 2020
Filed:
Aug. 04, 2017
Applicant:
AO Kaspersky Lab, Moscow, RU;
Inventors:
Anna D. Larkina, Moscow, RU;
Vladislav N. Tushkanov, Moscow, RU;
Assignee:
AO Kaspersky Lab, Moscow, RU;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04W 4/21 (2018.01);
U.S. Cl.
CPC ...
H04L 63/101 (2013.01); H04L 63/1441 (2013.01); H04L 67/306 (2013.01); H04W 4/21 (2018.02);
Abstract
Disclosed are systems and methods for limiting access of a user profile to dangerous content in a social network service. The described system produces a social graph for a given user profile in the social network service, and identifies clusters of objects (e.g., other user profiles, contents) within the social graph. The described system analyzes whether certain objects in the social graph should be characterized as suspicious based on their clustering and on a database of known forbidden objects. The described system may further learn and add unknown objects to the database of forbidden objects.