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.

Date of Patent:
May. 23, 2023

Filed:

Jul. 23, 2021
Applicant:

Microchip Technology Inc., Chandler, AZ (US);

Inventor:

Morten Terstrup, Stenlose, DK;

Assignee:

Microchip Technology Inc., Chandler, AZ (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 47/2425 (2022.01); H04L 47/28 (2022.01); H04L 49/00 (2022.01); H04L 47/625 (2022.01); H04L 45/745 (2022.01);
U.S. Cl.
CPC ...
H04L 47/2433 (2013.01); H04L 45/74591 (2022.05); H04L 47/28 (2013.01); H04L 47/625 (2013.01); H04L 49/3018 (2013.01);
Abstract

A network switch and associated method of operation for establishing a low latency transmission path through the network which bypasses the packet queue and scheduler of the switch fabric. The network switch transmits each of a plurality of data packets to the identified destination egress port over the low latency transmission if the data packet is identified to be transmitted over the low latency transmission path from the ingress port to the destination egress port, and transmits the data packet to the destination egress port through the packet queue and scheduler if the data packet is not identified to be transmitted over the low latency transmission path from the ingress port to the destination egress ports.


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