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. 21, 2020
Filed:
Sep. 26, 2019
Nyansa, Inc., Palo Alto, CA (US);
Anand Srinivas, San Francisco, CA (US);
Richard Barry, Los Angeles, CA (US);
Abraham Ankumah, San Mateo, CA (US);
Daniel Kan, San Jose, CA (US);
NYANSA, INC, Palo Alto, CA (US);
Abstract
A system and method for providing automatic closed loop control of a network using a dynamic control loop. The system includes one or more collectors and a remote network manager. The one or more collectors are configured to receive network traffic data from a plurality of network elements in the network. The remote network manager computes an initial control policy to the programmable network elements using (1) high-level policies, security requirements, and any anomalous traffic behavior; (2) configuration capability and current configuration of underlying network elements; (3) network topology, statistics, and tolerable configuration change; and (4) control loop parameters including stability, oscillation, and timescale. The remote network manager sends control policy parameters to the programmable network elements, observes the network, measures effectiveness of the initial control policy with respect to the high-level policy, and computes an updated control policy to send to the programmable network elements.