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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 11729610 B1

PDFFull Text
Date of Patent:
Aug. 15, 2023

Filed:

Nov. 09, 2020

System, method, and apparatus for secure telematics communication

Applicant:

Cummins, Inc., Columbus, IN (US);

Inventors:

Gorance V. Eftimovski, Columbus, IN (US);

Troy D. Hamilton, Columbus, IN (US);

Tomas Lopez Lauterio, Columbus, IN (US);

Michael F. Mattern, Columbus, IN (US);

Thomas J. Milvert, Columbus, IN (US);

Srikanth Namuduri, Columbus, IN (US);

Prasanna Srinivasan, Columbus, IN (US);

Ankit R. Tarkas, Columbus, IN (US);

Sagar R. Uplenchwar, Columbus, IN (US);

Jaydeep J. Das, Pune, IN;

Sharika K. Kumar, Columbus, IN (US);

Scott David Richter, Columbus, IN (US);

Assignee:

Cummins Inc., Columbus, IN (US);

Attorney:

Foley & Lardner LLP

Primary Examiner:

Noura Zoubair

Assistant Examiner:

Gregory A Lane

Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04W 12/02 (2009.01); H04W 4/021 (2018.01); H04W 4/48 (2018.01); H04W 12/06 (2021.01); H04W 12/033 (2021.01); H04W 12/041 (2021.01); H04W 12/0471 (2021.01); G07C 5/00 (2006.01); H04L 9/08 (2006.01); H04L 9/40 (2022.01); H04L 67/12 (2022.01); H04W 4/40 (2018.01);
U.S. Cl.
CPC ...
H04W 12/02 (2013.01); G07C 5/008 (2013.01); H04L 9/0819 (2013.01); H04L 9/0869 (2013.01); H04L 9/0891 (2013.01); H04L 63/0428 (2013.01); H04L 67/12 (2013.01); H04W 4/021 (2013.01); H04W 4/48 (2018.02); H04W 12/033 (2021.01); H04W 12/041 (2021.01); H04W 12/0471 (2021.01); H04W 12/06 (2013.01); H04L 2209/80 (2013.01); H04L 2209/84 (2013.01); H04W 4/40 (2018.02);
Abstract

A method includes receiving registration information regarding a telematics unit and a respective control system for a plurality of equipment pieces; receiving a seed from a control system of a first equipment piece via a telematics unit of the first equipment piece based on receiving a telematics session request by the control system of the first equipment piece; authenticating the telematics unit and the control system of the first equipment piece based on information included with the seed and the registration information; generating a first encrypted key and a second encrypted key based on the authentication; providing the first key to the telematics unit for the first equipment piece; and providing the second encrypted key to the control system of the first equipment piece via the telematics unit of the first equipment piece to establish a data communication channel.

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