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:
Oct. 17, 2023

Filed:

Mar. 23, 2020
Applicant:

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

Inventors:

Duncan Roweth, Bristol Avon, GB;

Robert L. Alverson, Seattle, WA (US);

Albert Cheng, Bellevue, WA (US);

Timothy J. Johnson, Sun Prairie, WI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04L 45/28 (2022.01); H04L 45/028 (2022.01); H04L 45/125 (2022.01); H04L 45/00 (2022.01); H04L 45/122 (2022.01); H04L 47/76 (2022.01); H04L 49/15 (2022.01); H04L 49/00 (2022.01); H04L 69/40 (2022.01); H04L 47/10 (2022.01); H04L 49/9005 (2022.01); H04L 47/34 (2022.01); H04L 67/1097 (2022.01); G06F 13/16 (2006.01); H04L 45/021 (2022.01); H04L 47/12 (2022.01); G06F 13/42 (2006.01); H04L 47/2441 (2022.01); H04L 47/30 (2022.01); H04L 47/62 (2022.01); H04L 47/24 (2022.01); H04L 49/90 (2022.01); G06F 13/38 (2006.01); G06F 13/40 (2006.01); H04L 45/745 (2022.01); H04L 47/2483 (2022.01); H04L 47/629 (2022.01); H04L 47/80 (2022.01); H04L 49/101 (2022.01); H04L 45/12 (2022.01); H04L 47/122 (2022.01); G06F 12/1036 (2016.01); G06F 15/173 (2006.01); H04L 43/10 (2022.01); H04L 45/42 (2022.01); H04L 47/11 (2022.01); G06F 12/0862 (2016.01); G06F 12/1045 (2016.01); H04L 47/32 (2022.01); G06F 9/54 (2006.01); G06F 13/14 (2006.01); G06F 9/50 (2006.01); H04L 47/22 (2022.01); H04L 47/52 (2022.01); H04L 47/6275 (2022.01); H04L 45/24 (2022.01); H04L 45/7453 (2022.01); H04L 45/16 (2022.01); H04L 69/22 (2022.01); H04L 47/762 (2022.01); H04L 47/78 (2022.01); H04L 47/20 (2022.01); H04L 49/9047 (2022.01); H04L 1/00 (2006.01); H04L 43/0876 (2022.01); H04L 47/2466 (2022.01); H04L 47/625 (2022.01); H04L 69/28 (2022.01);
U.S. Cl.
CPC ...
H04L 45/28 (2013.01); G06F 9/505 (2013.01); G06F 9/546 (2013.01); G06F 12/0862 (2013.01); G06F 12/1036 (2013.01); G06F 12/1063 (2013.01); G06F 13/14 (2013.01); G06F 13/16 (2013.01); G06F 13/1642 (2013.01); G06F 13/1673 (2013.01); G06F 13/1689 (2013.01); G06F 13/385 (2013.01); G06F 13/4022 (2013.01); G06F 13/4068 (2013.01); G06F 13/4221 (2013.01); G06F 15/17331 (2013.01); H04L 1/0083 (2013.01); H04L 43/0876 (2013.01); H04L 43/10 (2013.01); H04L 45/021 (2013.01); H04L 45/028 (2013.01); H04L 45/122 (2013.01); H04L 45/123 (2013.01); H04L 45/125 (2013.01); H04L 45/16 (2013.01); H04L 45/20 (2013.01); H04L 45/22 (2013.01); H04L 45/24 (2013.01); H04L 45/38 (2013.01); H04L 45/42 (2013.01); H04L 45/46 (2013.01); H04L 45/566 (2013.01); H04L 45/70 (2013.01); H04L 45/745 (2013.01); H04L 45/7453 (2013.01); H04L 47/11 (2013.01); H04L 47/12 (2013.01); H04L 47/122 (2013.01); H04L 47/18 (2013.01); H04L 47/20 (2013.01); H04L 47/22 (2013.01); H04L 47/24 (2013.01); H04L 47/2441 (2013.01); H04L 47/2466 (2013.01); H04L 47/2483 (2013.01); H04L 47/30 (2013.01); H04L 47/32 (2013.01); H04L 47/323 (2013.01); H04L 47/34 (2013.01); H04L 47/39 (2013.01); H04L 47/52 (2013.01); H04L 47/621 (2013.01); H04L 47/626 (2013.01); H04L 47/629 (2013.01); H04L 47/6235 (2013.01); H04L 47/6275 (2013.01); H04L 47/76 (2013.01); H04L 47/762 (2013.01); H04L 47/781 (2013.01); H04L 47/80 (2013.01); H04L 49/101 (2013.01); H04L 49/15 (2013.01); H04L 49/30 (2013.01); H04L 49/3009 (2013.01); H04L 49/3018 (2013.01); H04L 49/3027 (2013.01); H04L 49/90 (2013.01); H04L 49/9005 (2013.01); H04L 49/9021 (2013.01); H04L 49/9036 (2013.01); H04L 49/9047 (2013.01); H04L 67/1097 (2013.01); H04L 69/22 (2013.01); H04L 69/40 (2013.01); G06F 2212/50 (2013.01); G06F 2213/0026 (2013.01); G06F 2213/3808 (2013.01); H04L 69/28 (2013.01);
Abstract

A network interface controller (NIC) capable of efficient management of non-idempotent operations is provided. The NIC can be equipped with a network interface, storage management logic block, and an operation management logic block. During operation, the network interface can receive a request for an operation from a remote device. The storage management logic block can store, in a local data structure, outcome of operations executed by the NIC. The operation management logic block can determine whether the NIC has previously executed the operation. If the NIC has previously executed the operation, the operation management logic block can obtain an outcome of the operation from the data structure and generate a response comprising the obtained outcome for responding to the request.


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