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:
May. 14, 2019
Filed:
Mar. 31, 2015
Prabodh Joshi, Windsor, CO (US);
Prabodh Joshi, Windsor, CO (US);
CA, Inc., New York, NY (US);
Abstract
A method includes receiving network monitoring data for a plurality of internet protocol ('IP') packets, each having been routed along a respective initial path according to a predetermined policy by a routing node. The method also includes receiving a proposed policy designed to cause an intended change in routing future IP packets and generating a corresponding simulation packet for each of the plurality of IP packets based on the network monitoring data. The method still further includes routing each of the simulation packets along a respective simulated path according to the proposed policy to simulate routing the future IP packets and determining, for a particular IP packet, a deviation between the respective simulated path for the corresponding simulation packet and the respective initial path. The method additionally includes determining whether to apply the proposed policy to the routing node based on whether the intended change in routing includes the deviation.