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:
Jun. 04, 2019
Filed:
Sep. 24, 2015
Cisco Technology, Inc., San Jose, CA (US);
Jose J. Garcia-Luna-Aceves, San Mateo, CA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
One embodiment of the present invention provides a system for correctly processing interests in an information-centric network (ICN). During operation, the system receives, by a first node in the ICN, an interest for a piece of content from a second node. The interest specifies a name of the content piece. The system determines, based on forwarding information and information associated with pending interests stored on the first node, whether a forwarding condition or an interest aggregation condition is satisfied. In response to the forwarding condition being satisfied, the system forwards the interest. In response to the interest aggregation condition being satisfied, the system aggregates the interest.