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:
Jul. 07, 2009
Filed:
Apr. 28, 2006
Muralidharan S. Kodialam, Marlboro, NJ (US);
Tirunell V. Lakshman, Morganville, NJ (US);
Sudipta Sengupta, Malden, MA (US);
Muralidharan S. Kodialam, Marlboro, NJ (US);
Tirunell V. Lakshman, Morganville, NJ (US);
Sudipta Sengupta, Malden, MA (US);
Alcatel-Lucent USA Inc., Murray Hill, NJ (US);
Abstract
A computer-implemented method of computing throughput of a data-routing scheme for a network of nodes interconnected by links and having at least one ingress point and at least one egress point. The method includes: deriving a polynomial-size linear program from a combination of a first linear program and a second linear program and solving the polynomial-size linear program. The first linear program has infinite constraints and minimizes maximum-link utilization of a link in a path between the ingress point and the egress point. The second linear program determines whether any constraint of the first linear program is violated.