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:
Nov. 24, 2015
Filed:
Oct. 19, 2012
The Regents of the University of California, Oakland, CA (US);
Bradley R Smith, Santa Cruz, CA (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
A packet routing method includes computing, for each source node in the data network and each destination node in the data network, a set of multiple routes providing a full range of performance from the source node to the destination node. The multiple routes are preferably precomputed and stored. The full range of performance is defined by a set of dominant routes, defined in terms of a partial order on a multi-dimensional space whose dimensions correspond to performance metrics such as bandwidth, latency metric, and jitter. The method selects, for a packet originating from a source node and addressed to a destination node, a route from the computed set of multiple routes and forwards the packet in accordance with the selected route.