公开(公告)号：US10187289B1

公开(公告)日：2019-01-22

申请号：US14981677

申请日：2015-12-28

Applicant: Amazon Technologies, Inc.

Inventor： Po-Chun Chen ,  Mark Edward Stalzer ,  Marco Eulenfeld

IPC: H04L12/751 ,  H04L12/66

Abstract: A system includes a provider network and a client network connected via a dedicated physical connection. The client network and the provider network exchange routing information using routing protocol messages, such as border gateway protocol (BGP) update messages exchanged during a BGP session. A provider network includes tag field values in outgoing routing protocol messages that indicate a portion of the provider network wherein resources of the provider network associated with a corresponding route are located. The client network may use the tag field value to determine whether to add the route to a routing table of the client network. A client network may also include tag field values in outgoing routing protocol messages to a provider network. The tag field values may indicate what portions of the provider network are to receive the routes from the client network. For example a tag field value may indicate that a route is to be propagated within a limited portion of the provider network.

公开(公告)号：US11088933B2

公开(公告)日：2021-08-10

申请号：US16252185

申请日：2019-01-18

Applicant: Amazon Technologies, Inc.

Inventor： Po-Chun Chen ,  Mark Edward Stalzer ,  Marco Eulenfeld

IPC: H04L12/751

Abstract: A system includes a provider network and a client network connected via a dedicated physical connection. The client network and the provider network exchange routing information using routing protocol messages, such as border gateway protocol (BGP) update messages exchanged during a BGP session. A provider network includes tag field values in outgoing routing protocol messages that indicate a portion of the provider network wherein resources of the provider network associated with a corresponding route are located. The client network may use the tag field value to determine whether to add the route to a routing table of the client network. A client network may also include tag field values in outgoing routing protocol messages to a provider network. The tag field values may indicate what portions of the provider network are to receive the routes from the client network. For example a tag field value may indicate that a route is to be propagated within a limited portion of the provider network.

公开(公告)号：US20190173774A1

公开(公告)日：2019-06-06

申请号：US16252185

申请日：2019-01-18

Applicant: Amazon Technologies, Inc.

Inventor： Po-Chun Chen ,  Mark Edward Stalzer ,  Marco Eulenfeld

IPC: H04L12/751 ,  H04L12/66

Abstract: A system includes a provider network and a client network connected via a dedicated physical connection. The client network and the provider network exchange routing information using routing protocol messages, such as border gateway protocol (BGP) update messages exchanged during a BGP session. A provider network includes tag field values in outgoing routing protocol messages that indicate a portion of the provider network wherein resources of the provider network associated with a corresponding route are located. The client network may use the tag field value to determine whether to add the route to a routing table of the client network. A client network may also include tag field values in outgoing routing protocol messages to a provider network. The tag field values may indicate what portions of the provider network are to receive the routes from the client network. For example a tag field value may indicate that a route is to be propagated within a limited portion of the provider network.