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:
Apr. 09, 2002
Filed:
May. 26, 1998
Applicant:
Inventors:
Assignee:
Alcatel Canada Inc., Kanata, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 1/254 ;
U.S. Cl.
CPC ...
H04L 1/254 ;
Abstract
A modification to the “leaky bucket” algorithm provides fair treatment of Frame Relay packets of varying length. The previously known leaky bucket scheme requires that there be sufficient credits in either the committed burst (Bc) bucket or excess burst (Be) bucket to accommodate the entire frame at an access point for the frame to be accepted. The “elastic leaky bucket” algorithm of the present invention permits acceptance of frames if there are any credits at all in the relevant buckets. This provides for fair treatment of long frames.