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:
Dec. 10, 2019
Filed:
Oct. 14, 2018
International Business Machines Corporation, Armonk, NY (US);
Jeffrey R Hoy, Southern Pines, SC (US);
Sreekanth R Iyer, Bangalore, IN;
Kaushal K Kapadia, Pune, IN;
Ravi K Muthukrishnan, Bangalore, IN;
Nataraj Nagaratnam, Cary, NC (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method, apparatus and computer program product manage a plurality of VPN tunnels between a first cloud and a second cloud in a hybrid cloud environment is described. A first virtual private network (VPN) agent manages a first VPN tunnel in a plurality of VPN tunnels. The first VPN tunnel provides communication for traffic between a first node in a first cloud and a second node in a second cloud in a hybrid cloud environment. The agent receives a request from a VPN manager which includes a first set of requirements for a first cloud application for the first VPN tunnel in the plurality of VPN tunnels. The agent creates the first VPN tunnel according to the first set of requirements. Next, the agent receives a modification request from the VPN manager containing a second set of requirements for a second cloud application. The modification request comprises a request either to tune the first VPN tunnel according to both the first and second set of requirements if the first and second requirements are compatible. Alternatively, the request may include creating a second VPN tunnel between the first node and the second node if the first and second requirements are not compatible. The second VPN tunnel is managed by the VPN agent.