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. 03, 2018
Filed:
Jan. 25, 2016
Applicant:
Ciena Corporation, Hanover, MD (US);
Inventors:
Assignee:
Ciena Corporation, Hanover, MD (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/815 (2013.01); H04L 12/865 (2013.01); H04L 12/851 (2013.01);
U.S. Cl.
CPC ...
H04L 47/22 (2013.01); H04L 47/2433 (2013.01); H04L 47/6275 (2013.01);
Abstract
Systems and methods for per queue per service buffering capability for traffic shaping include receiving an ingress packet; responsive to no traffic shaping, providing the ingress packet to an output interface; and, responsive to traffic shaping, performing one of sending the ingress packet to the output interface, buffering the ingress packet in a queue based on service priority, and dropping the ingress packet. The traffic shaping can include one of a token bucket algorithm and a leaky bucket algorithm.