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:
Apr. 27, 2010
Filed:
Mar. 06, 2007
Daniel E. Ford, Granite Bay, CA (US);
Steven V. Britt, Roseville, CA (US);
Daniel E. Ford, Granite Bay, CA (US);
Steven V. Britt, Roseville, CA (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
Network devices, systems, and methods are described that perform network service monitoring. One method includes examining a number of packets received by a first network device to determine whether a protocol of a packet corresponds to a given network service, forwarding an event to a second network device in response to a determination that the protocol of the packet corresponds to the network service, determining whether the network service is an authorized service by comparing the network service to a list of network services, and executing a remedial action in response to a determination that the network service is an unauthorized service.