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:
Nov. 24, 2020
Filed:
Feb. 23, 2018
Cisco Technology, Inc., San Jose, CA (US);
Fabio R. Maino, Palo Alto, CA (US);
Vina Ermagan, Marina Del Rey, CA (US);
Alberto Rodriguez Natal, Moutain View, CA (US);
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Abstract
A mapping server provisions network elements to optimize the cryptographic resources of a computer network. The mapping server obtains from a source network element, a request for a source endpoint to communicate with a destination endpoint across the computer network. The mapping server determines a cryptographic policy based on the source endpoint, the destination endpoint, and an availability of cryptographic resources on the network elements. The mapping server identifies a destination network element based on the cryptographic policy. The destination network element is associated with the destination endpoint. The mapping server selects a security association based on the cryptographic policy to secure a communication from the source endpoint to the destination endpoint. The security association secures the communication between the source network element and the destination network element. The mapping server provides the security association to the source network element along with a network address of the destination network element.