Amazon Technologies, Inc.

Mohamed Nader Farahat Hassan

Bashuman Deb

Omer Hashmi

Baihu Qian

Thomas Nguyen Spendley

Paul John Tillotson

Joseph Elmar Magerramov

Shuai Ye

Aarthi Raju

Haider Witwit

Network pathways are identified to transfer packets between a pair of regional virtual traffic hubs of a provider network. At a first hub of the pair, a first action is performed, resulting in a transmission of a packet received from a first isolated network to the second hub along a pathway selected using dynamic routing parameters. At the second hub, a second action is performed, resulting in the transmission of the packet to a destination within a second isolated network.

Global-scale connectivity using scalable virtual traffic hubs

At an action implementation layer of a virtual traffic hub, a packet is obtained from a first isolated network. A first action, generated at a decision making layer of the hub based on a first route table of the hub, is performed, resulting in transmission of at least one network packet to a first destination. In response to a second packet, obtained at the action implementation layer from a source outside the first isolated network, a second action is performed, resulting in transmission of at least one packet to a second destination. The second action is generated based on a second route table of the hub.

Connectivity management using multiple route tables at scalable virtual traffic hubs

An overlay network can be extended to edge routers for a substrate network. A request to make an overlay network available may be received at a network manager for a substrate network. The network manager may update an edge router to add an overlay network route to the edge router. The edge router can then indicate that the network route is available for handling network traffic. When network traffic directed to the overlay network is received at the network route, the edge router can forward the network traffic to the overlay network according to the added network route.

Extending overlay networks to edge routers of a substrate network

Growing community of inventors

Issaquah, WA, United States of America

Mohamed Nader Farahat Hassan