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:
Apr. 26, 2022

Filed:

Jul. 17, 2019
Applicant:

Latch Systems, Inc., New York, NY (US);

Inventors:

Michael Brian Jones, New York, NY (US);

Saayuj Dhanak, New York, NY (US);

Deepthi Gandhi, Hoboken, NJ (US);

Harikrishnan Nair, New York, NY (US);

Adam Incera, New York, NY (US);

Assignee:

LATCH SYSTEMS, INC., New York, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04W 12/12 (2021.01); H04W 12/122 (2021.01);
U.S. Cl.
CPC ...
H04L 63/1458 (2013.01); H04L 63/0853 (2013.01); H04L 63/101 (2013.01); H04L 63/1433 (2013.01); H04W 12/12 (2013.01); H04W 12/122 (2021.01);
Abstract

Systems and methods are described for protecting a device from a denial of service (DOS) attack. The method comprises receiving, by the device, a connection request from a third-party device, determining, by the device, that the third-party device is malicious. Switching a mode of operation of the device from a first mode to a second mode, in response to determining that the third-party device is malicious, and broadcasting in the second mode, a message configured to be decoded only by a credentialed device.


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