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:
Jun. 11, 2019
Filed:
Nov. 07, 2016
Nicira, Inc., Palo Alto, CA (US);
Anirban Sengupta, Palo Alto, CA (US);
Sunitha Krishna, Palo Alto, CA (US);
Subrahmanyam Manuguri, Palo Alto, CA (US);
NICIRA, INC., Palo Alto, CA (US);
Abstract
Example methods are provided for a network management entity to perform firewall rule creation in a virtualized computing environment. The method may comprise obtaining flow data associated with an application-layer protocol session between a first endpoint and a second endpoint in the virtualized computing environment; and identifying, from the flow data, an association between a control flow and at least one data flow of the application-layer protocol session. The method may also comprise: based on the association, creating a firewall rule that is applicable to both the control flow and at least one data flow; and instructing a first firewall engine associated with the first endpoint, or a second firewall engine associated with the second endpoint, or both, to apply the firewall rule during the application-layer protocol session.