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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.:

US 11474879 B1

PDFFull Text
Date of Patent:
Oct. 18, 2022

Filed:

Sep. 25, 2020

Extending berkeley packet filter semantics for hardware offloads

Applicant:

Intel Corporation, Santa Clara, CA (US);

Inventors:

Eliezer Tamir, Bait Shemesh, IL;

Johannes Berg, Detmold, DE;

Andrew Cunningham, Ennis, IE;

Peter Waskiewicz, Jr., Portland, OR (US);

Andrey Chilikin, Limerick, IE;

Assignee:

Intel Corporation, Santa Clara, CA (US);

Attorneys:

Essential Patents Group, LLP.

Christopher K. Gagne

Primary Examiner:

Dong U Kim

Int. Cl.
CPC ...
G06F 9/50 (2006.01); G06F 9/48 (2006.01); H04L 69/22 (2022.01); H04L 47/10 (2022.01); G06F 9/4401 (2018.01); H04L 49/00 (2022.01); H04L 45/74 (2022.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
G06F 9/5088 (2013.01); G06F 9/4411 (2013.01); G06F 9/4843 (2013.01); G06F 9/5027 (2013.01); G06F 9/5044 (2013.01); H04L 45/74 (2013.01); H04L 47/23 (2013.01); H04L 49/30 (2013.01); H04L 63/0209 (2013.01); H04L 63/0236 (2013.01); H04L 63/0245 (2013.01); H04L 69/22 (2013.01); G06F 2209/509 (2013.01);
Abstract

Examples include registering a device driver with an operating system, including registering available hardware offloads. The operating system receives a call to a hardware offload, inserts a binary filter representing the hardware offload into a hardware component and causes the execution of the binary filter by the hardware component when the hardware offload is available, and executes the binary filter in software when the hardware offload is not available.

Find Patent Forward Citations

Tamir, Eliezer. (2022). Extending berkeley packet filter semantics for hardware offloads (U.S. Patent No. 11474879). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11474879

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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