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:
Dec. 05, 2017

Filed:

Jan. 11, 2017
Applicant:

AO Kaspersky Lab, Moscow, RU;

Inventors:

Sergey V. Prokudin, Moscow, RU;

Alexey M. Romanenko, Moscow, RU;

Assignee:

AO Kaspersky Lab, Moscow, RU;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/00 (2006.01); H04L 29/06 (2006.01); G06F 21/56 (2013.01);
U.S. Cl.
CPC ...
H04L 63/145 (2013.01); G06F 21/56 (2013.01); G06F 21/561 (2013.01); G06F 21/564 (2013.01); H04L 63/1416 (2013.01); H04L 63/1441 (2013.01);
Abstract

Disclosed are system and method for distributing most effective antivirus records to user devices. An exemplary method includes: collecting, by a server, statistics on the use of a plurality of antivirus records deployed on a plurality of user devices; calculating, by the server, a coefficient of effectiveness of each antivirus record based on the collected statistics on the use of the plurality of antivirus records by the plurality of user devices; identifying, by the server, a group of the plurality of antivirus records having the largest coefficients of effectiveness, wherein the group is a number of the plurality of antivirus records not exceeding a threshold value; and transmitting, by the server, the group of antivirus records to at least one of the plurality of user devices for storage in an antivirus database for use by an antivirus application of the at least one user device.


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