Patent ID: 11924299
Assignee: CISCO TECHNOLOGY, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A method comprising:
establishing, by a QUIC proxy service executing on a first proxy node, a first QUIC connection with a client device;
establishing, by the QUIC proxy service, a second QUIC connection with a first application node, wherein data is streamed between the client device and the first application node via the first QUIC connection and the second QUIC connection;
storing, by the QUIC proxy service and in a data store, a mapping between first connection information associated with the client device and second connection information associated with an application executing on the first application node;
detecting an event indicating an interruption associated with at least one of the first QUIC connection or the second QUIC connection; and
establishing, by the QUIC proxy service and based at least in part on the mapping between the first connection information and the second connection information, at least one of:
a third QUIC connection with a second application node executing the application, wherein the data is streamed between the client device and the second application node via the first QUIC connection and the third QUIC connection; or
a fourth QUIC connection between a second proxy node and the client device; and
a fifth QUIC connection between the second proxy node and the first application node, wherein the data is streamed between the client device and the first application node via the fourth QUIC connection and the fifth QUIC connection.