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:
Aug. 16, 2022

Filed:

Jun. 03, 2020
Applicant:

T-mobile Innovations Llc, Overland Park, KS (US);

Inventors:

Raymond Reeves, Oviedo, FL (US);

Mark Peden, Paola, KS (US);

Lena Webb, Overland Park, KS (US);

LaReash Bridges, Kansas City, KS (US);

Assignee:

T-MOBILE INNOVATIONS LLC, Overland Park, KS (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 64/00 (2009.01); H04L 43/16 (2022.01); H04W 4/90 (2018.01); H04L 9/40 (2022.01); H04M 3/533 (2006.01);
U.S. Cl.
CPC ...
H04W 4/90 (2018.02); H04L 43/16 (2013.01); H04L 63/1458 (2013.01); H04M 3/533 (2013.01); H04W 64/00 (2013.01);
Abstract

Systems and methods are provided for mitigating denial of service attacks in a communications network. Based on a determination that requests to access an E11 resource exceeds a threshold, it may be determined that a denial of service attack attempt is occurring. One or more mitigation protocols can be used to block, filter, or re-route attempts that are associated with the denial of service attack. Association with the denial of service attack can be identified based on a distance between the user devices associated with the requests and a time period for which the requests were originated.


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