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. 21, 2022
Filed:
Oct. 02, 2020
Applicant:
Arista Networks, Inc., Santa Clara, CA (US);
Inventor:
Maxim Martynov, Santa Clara, CA (US);
Assignee:
ARISTA NETWORKS, INC., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 47/72 (2022.01); H04L 43/0894 (2022.01); H04L 41/0896 (2022.01);
U.S. Cl.
CPC ...
H04L 47/72 (2013.01); H04L 41/0896 (2013.01); H04L 43/0894 (2013.01);
Abstract
Data flow through a network device is periodically sampled. Lower and upper bandwidth reservation limits are periodically updated from the sampled data flow. A current setting of the bandwidth reservation for the flow path associated with the data flow is compared against the range bounded by the lower and upper bandwidth reservation limits. When the current bandwidth reservation falls outside of the range, bandwidth reservation of the flow path is adjusted.