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:
Mar. 25, 2025
Filed:
Aug. 16, 2023
Vmware Llc, Palo Alto, CA (US);
Arun Kumar Srinivasan, Waterloo, CA;
Navaneeth Krishnan Ramaswamy, Chennai, IN;
Sumit Mundhra, Burnaby, CA;
Saravanan Kandasamy, Coimbatore, IN;
Balaji Shanmugam, Bengaluru, IN;
VMWare LLC, Palo Alto, CA (US);
Abstract
Some embodiments of the invention provide a method for forwarding packets through an SD-WAN. To facilitate the forwarding of packets between first and second regions of the SD-WAN, said first and second regions having respective first and second hub routers forwarding packets between respective first and second sets of edge routers of respective first and second sets of sites of the first and second regions, the method directs (1) the first set of edge routers to establish connections to the first and second hub routers, and to use the first hub router as a next-hop to initiate communications with the second set of edge routers, and (2) the second set of edge routers to establish connections to the first and second hub routers, and to use the second hub router as a next-hop to initiate communications with the first set of edge routers.