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. 03, 2008
Filed:
Jul. 19, 2002
Sandeep Lodha, Sunnyvale, CA (US);
Sandeep Lodha, Sunnyvale, CA (US);
Lucent Technologies Inc., Murray Hill, NJ (US);
Abstract
A method and system for controlling the flow of packets within a network node is disclosed. The method comprises receiving packets that are intended for a queue, classifying each of packets into at least one of a plurality of traffic classes and applying class-specific random early detection to each of said packets. The system comprises a classification engine configured to classify packets into one of a plurality of traffic classes, class-specific random early detection (RED) logic configured to apply class-specific RED to each of said packets that have been classified by said classification engine; and a queue for queuing any of said packets that are not dropped in response to application of said class-specific RED.