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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 11445051 B1

PDFFull Text
Date of Patent:
Sep. 13, 2022

Filed:

Dec. 01, 2020

Configurable parser and a method for parsing information units

Applicant:

Amazon Technologies, Inc., Seattle, WA (US);

Inventors:

Ofer Naaman, Hod-Hasharon, IL;

Erez Izenberg, Tel Aviv, IL;

Nafea Bshara, San Jose, CA (US);

Assignee:

Amazon Technologies, Inc., Seattle, WA (US);

Attorney:

Weaver Austin Villeneuve & Sampson LLP

Primary Examiner:

Jae Y Lee

Int. Cl.
CPC ...
H04L 69/22 (2022.01); H04L 49/90 (2022.01); H04L 49/60 (2022.01); H04L 45/00 (2022.01); H04L 45/74 (2022.01); H04L 47/2425 (2022.01); H04L 47/10 (2022.01); G06F 16/182 (2019.01); G06F 16/245 (2019.01); G06F 16/00 (2019.01); G06F 16/13 (2019.01); G06F 16/90 (2019.01); G06F 16/25 (2019.01); G06F 16/2458 (2019.01); G06F 16/903 (2019.01); H04L 69/00 (2022.01); H04L 69/12 (2022.01); H04L 69/16 (2022.01); H04L 1/00 (2006.01); G06F 9/30 (2018.01); G06F 13/38 (2006.01); H04L 47/125 (2022.01);
U.S. Cl.
CPC ...
H04L 69/22 (2013.01); G06F 16/00 (2019.01); G06F 16/134 (2019.01); G06F 16/182 (2019.01); G06F 16/245 (2019.01); G06F 16/2471 (2019.01); G06F 16/254 (2019.01); G06F 16/90 (2019.01); G06F 16/90344 (2019.01); H04L 45/38 (2013.01); H04L 45/74 (2013.01); H04L 47/10 (2013.01); H04L 47/2433 (2013.01); H04L 49/602 (2013.01); H04L 49/90 (2013.01); H04L 69/02 (2013.01); H04L 69/12 (2013.01); H04L 69/16 (2013.01); G06F 9/3001 (2013.01); G06F 13/385 (2013.01); H04L 1/0066 (2013.01); H04L 47/125 (2013.01); Y02D 10/00 (2018.01);
Abstract

A packet processing technique can include selecting a protocol field from the packet, and performing a comparison of the selected protocol field with comparison data in a compare logic array to output a protocol index. The protocol index can be used as an address to read parsing commands from a parse control table, and a parse result can be generated based on executing the parsing commands on the packet. The parse results are used to derive a parse result vector, which can be used by a forwarding engine to forward the packet.

Find Patent Forward Citations

Quick Actions:

Naaman, Ofer. (2022). Configurable parser and a method for parsing information units (U.S. Patent No. 11445051). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11445051

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

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