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. 05, 2012
Filed:
Feb. 14, 2005
Jean-philippe Vasseur, Dunstable, MA (US);
Eric Osborne, Boxborough, MA (US);
Josh Singer, Cambridge, MA (US);
Stefano Novello, Concord, MA (US);
Helmut Matthias Simonis, Richmond, GB;
Jean-Philippe Vasseur, Dunstable, MA (US);
Eric Osborne, Boxborough, MA (US);
Josh Singer, Cambridge, MA (US);
Stefano Novello, Concord, MA (US);
Helmut Matthias Simonis, Richmond, GB;
Cisco Technology, Inc., San Jose, CA (US);
Abstract
A method of determining traffic paths between one or more source-destination node pairs in a communications network, comprising starting from a first set of paths between said source-destination node pairs, determining a second set of paths between said source-destination node pairs while taking into account a set of constraints, such that said second set of paths emulates said first set of paths.