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. 20, 2025
Filed:
Aug. 05, 2021
Aviatrix Systems, Inc., Santa Clara, CA (US);
Xiaobo Sherry Wei, Palo Alto, CA (US);
Praveen Vannarath, Sunnyvale, CA (US);
Aviatrix Systems, Inc., Santa Clara, CA (US);
Abstract
A network architecture including a layered transit virtual private cloud network and interface logic that controls the egress and ingress of messages between the transit VPC and an on-premises network. First, the layered transit VPC includes a first transit gateway cluster communicatively coupled to one or more spoke VPCs for receipt of messages from cloud instances and a second transit gateway cluster communicatively coupled to the on-premises network. The layered transit VPC supports increased scalability for the spoke VPCs. Second, the interface logic is configured to operate in concert with a gateway cluster that controls operability of a router by at least controlling propagation of messages into or from the on-premises network via one or more selected gateways forming the gateway cluster.