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:
Aug. 11, 2026

Filed:

Apr. 09, 2024
Applicant:

Hewlett Packard Enterprise Development Lp, Spring, TX (US);

Inventors:

Abdulla M. Bataineh, Vista, CA (US);

Thomas L. Court, Three Lakes, WI (US);

Edwin L. Froese, Burnaby, CA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/16 (2006.01); G06F 9/54 (2006.01); G06F 13/38 (2006.01); G06F 13/40 (2006.01); G06F 13/42 (2006.01); H04L 45/028 (2022.01); H04L 47/30 (2022.01); H04L 47/32 (2022.01); H04L 49/00 (2022.01); H04L 49/90 (2022.01); H04L 49/9047 (2022.01); H04L 69/28 (2022.01);
U.S. Cl.
CPC ...
G06F 13/1642 (2013.01); G06F 9/546 (2013.01); G06F 13/1673 (2013.01); G06F 13/385 (2013.01); G06F 13/4068 (2013.01); G06F 13/4221 (2013.01); H04L 45/028 (2013.01); H04L 47/30 (2013.01); H04L 47/32 (2013.01); H04L 49/3018 (2013.01); H04L 49/3027 (2013.01); H04L 49/90 (2013.01); H04L 49/9047 (2013.01); G06F 2213/3808 (2013.01); H04L 69/28 (2013.01);
Abstract

Systems and methods are provided for efficiently routing data through a network having a plurality of switches configured in a fat-tree topology, including: receiving a data transmission comprising a plurality of packets at an edge port of the network, and routing the data transmission through the network with routing decisions based upon a routing table, wherein the routing table includes entries to effect routing decisions based upon a destination based hash function.


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