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:
Apr. 24, 2012
Filed:
May. 19, 2008
Paul J. Stewart, Los Altos, CA (US);
Van L. Jacobson, Woodside, CA (US);
Michael F. Plass, Mountain View, CA (US);
Diana K. Smetters, Belmont, CA (US);
Paul J. Stewart, Los Altos, CA (US);
Van L. Jacobson, Woodside, CA (US);
Michael F. Plass, Mountain View, CA (US);
Diana K. Smetters, Belmont, CA (US);
Palo Alto Research Center Incorporated, Palo Alto, CA (US);
Abstract
A system for facilitating voice calls over a content centric network (CCN) receives from a CCN user an expressed interest in receiving voice calls directed to the CCN user, wherein information in the CCN can be addressed, located, and disseminated by its content identifier and wherein data packets in the CCN are self-authenticating. Next, the system receives from a second network a packet for a voice call directed to the CCN user. The system then forwards to the CCN user the packet received from the second network with a CCN identifier corresponding to the interest expressed by the CCN user and forwards a packet from the CCN user for the voice call to the second network.