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:
Sep. 05, 2023

Filed:

Mar. 03, 2022
Applicant:

Plaid Inc., San Francisco, CA (US);

Inventor:

Shawn Bracken, San Francisco, CA (US);

Assignee:

Plaid Inc., San Francisco, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); H04L 43/026 (2022.01); H04L 43/028 (2022.01); H04L 9/32 (2006.01); H04L 9/06 (2006.01); H04L 43/04 (2022.01);
U.S. Cl.
CPC ...
H04L 63/0876 (2013.01); H04L 9/3236 (2013.01); H04L 43/026 (2013.01); H04L 43/028 (2013.01); H04L 63/0281 (2013.01); H04L 63/0428 (2013.01); H04L 63/1408 (2013.01); H04L 9/0643 (2013.01); H04L 43/04 (2013.01);
Abstract

A system and method that includes receiving a client data packet from network traffic with a client device; extracting a set of packet components from the client data packet; generating a client fingerprint from the set of packet components; assigning a client type to the network traffic using the client fingerprint; and optionally filtering the network traffic of the client device based at least in part on the client type.


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