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:
Dec. 20, 2005
Filed:
Mar. 23, 2000
Zhanhe Shi, San Jose, CA (US);
Qingming MA, Cupertino, CA (US);
Saravanan Agasaveeran, Sunnyvale, CA (US);
Steven H. Berl, Piedmont, CA (US);
Zhanhe Shi, San Jose, CA (US);
Qingming Ma, Cupertino, CA (US);
Saravanan Agasaveeran, Sunnyvale, CA (US);
Steven H. Berl, Piedmont, CA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
The congestion control in a networking device having a plurality of input interface queues includes (a) estimating the data arrival rate on each of the plurality of input interface queues, and (b) determining, for each polling round, the sequence in which the plurality of input interface queues should be polled and the quantity of data to be processed from each of the plurality of input interface queues each time the input interface queue is polled, using the estimated data arrival rate on each of the plurality of input interface queues.