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:
Feb. 21, 2017
Filed:
Apr. 14, 2016
AO Kaspersky Lab, Moscow, RU;
Sergey V. Prokudin, Moscow, RU;
Alexey M. Romanenko, Moscow, RU;
AO Kaspersky Lab, Moscow, RU;
Abstract
Disclosed are system and method for distributing antivirus records to user devices. An exemplary method includes collecting, by a server, statistics on the use of antivirus records; calculating a coefficient of effectiveness of each antivirus record based on the statistics; identifying one or more most effective antivirus records whose coefficients of effectiveness exceed a predetermined effectiveness threshold; identifying one or more less effective antivirus records whose coefficients of effectiveness do not exceed the predetermined effectiveness threshold; transmitting identified most effective antivirus records to a plurality of user devices for storage in antivirus databases of the user devices; receiving, from the user devices, one or more less effective antivirus records removed from the antivirus databases of the user devices; and storing the received less effective antivirus records in an antivirus database of the server if said antivirus records were not in the antivirus database of the server.