Sip-based Custodian Routing In Content-centric Networks


One embodiment of the present invention provides a system for facilitating establishment of connections between a local endpoint and a remote endpoint. During operation, the system sends, from the local endpoint, a single connection-request message to a proxy server, which forks the single connection-request message to a number of remote endpoints. The system receives one or more response messages from the remote endpoints. A respective response message carries address information associated with the remote endpoint. Upon receiving the response message, the system sends an acknowledgment corresponding to the received response message to the corresponding remote endpoint via the proxy server, and establishes a connection between the local endpoint and at least one remote endpoint.

Download PDF
Document Preview
Document History
  • Publication: Feb 16, 2016
  • Application: Dec 16, 2010
    US US 97081910 A
  • Priority: Dec 16, 2010
    US US 97081910 A

Sign in to the Lens

Release 5.10.0: Improved patent search performance, saved query alerts, increased user privacy and more!

Improved Search Performance

Upgraded patent search index servers to improve search performance.

Saved Query Alerts.

Improvements to in saved query alerts emails and better formatting of links.

Increased User Privacy.

Removed Google Maps dependency in a Patents Family page.