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:
Oct. 28, 2008
Filed:
Jun. 30, 2004
Anand Rajavelu, Chandler, AZ (US);
Christopher J. Mcconnell, Gilbert, AZ (US);
Ben Choi, Chandler, AZ (US);
Praveen Sampat, Chandler, AZ (US);
Haodong Wu, San Jose, CA (US);
Anand Rajavelu, Chandler, AZ (US);
Christopher J. McConnell, Gilbert, AZ (US);
Ben Choi, Chandler, AZ (US);
Praveen Sampat, Chandler, AZ (US);
Haodong Wu, San Jose, CA (US);
Intel Corporation (A Delaware Corporation), Santa Clara, CA (US);
Abstract
A database stores information about known hosts, the applications or services they host, and the ports (known as confirmed ports) used by the applications/services. A static traffic analyzer analyzes traffic data and identifies packets communicating with (either sent to or received from) confirmed ports on hosts. A dynamic traffic analyzer analyzes the traffic data and identifies packets communicating with unconfirmed ports on hosts. A host identifier uses the resulting static and dynamic traffic to identify hosts for which firewall rules should be generated.