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:
Jan. 11, 2011
Filed:
Aug. 26, 2008
Marco Foschiano, San Jose, CA (US);
Christophe Paggen, San Jose, CA (US);
Andrei Kouzmitch, Moscow, RU;
Oleg Tabarovsky, Moscow, RU;
Marco Foschiano, San Jose, CA (US);
Christophe Paggen, San Jose, CA (US);
Andrei Kouzmitch, Moscow, RU;
Oleg Tabarovsky, Moscow, RU;
Cisco Technology, Inc., San Jose, CA (US);
Abstract
A method is disclosed for automatic filter generation and maintenance. From information transmitted on a network, a first device identifier and a second device identifier are detected. Based on the first and second device identifiers, a filter is automatically configured to deny network-transmitted information that attempts to establish an association between the first device identifier and a device identifier other than the second device identifier.