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. 04, 2016
Filed:
Nov. 26, 2014
Palo Alto Networks, Inc., Santa Clara, CA (US);
Song Wang, Palo Alto, CA (US);
Suiqiang Deng, Fremont, CA (US);
Wilson Xu, San Jose, CA (US);
Martin Walter, Livermore, CA (US);
Palo Alto Networks, Inc., Santa Clara, CA (US);
Abstract
Policy enforcement is disclosed. A first identity and second notification are respectively received from a network device at different first and second times. In response to the receipt of the second identity notification, a determination is made that an IP address associated with the network advice has changed from a first IP address to a second IP address. A mapping between an identifier associated with the device and the first IP address is updated to a mapping between the identifier and the second IP address. A policy is updated based on the updated mapping.