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:
Mar. 10, 2026

Filed:

May. 20, 2021
Applicant:

Ford Global Technologies, Llc, Dearborn, MI (US);

Inventors:

Vivekanandh Elangovan, Canton, MI (US);

Timothy Thivierge, Jr., Carleton, MI (US);

Assignee:

Ford Global Technologies, LLC, Dearborn, MI (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 61/50 (2022.01); H04L 61/5038 (2022.01); H04L 61/5092 (2022.01); H04W 4/02 (2018.01); H04W 4/40 (2018.01); H04W 4/48 (2018.01); H04L 101/627 (2022.01); H04L 101/69 (2022.01); H04W 16/20 (2009.01);
U.S. Cl.
CPC ...
H04L 61/50 (2022.05); H04L 61/5038 (2022.05); H04L 61/5092 (2022.05); H04W 4/025 (2013.01); H04W 4/40 (2018.02); H04W 4/48 (2018.02); H04L 2101/627 (2022.05); H04L 2101/69 (2022.05); H04W 16/20 (2013.01);
Abstract

A first computer is connected to a communication network and is assigned a first network address on the communication network. A second computer is connected to the communication network and is assigned the first network address on the communication network. A first message, including the first network address and a request to generate a random number, is transmitted by the first computer via the communication network. A first reply message, including the random number, is received from the second computer in response to the request. A second network address is assigned for the second computer by the first computer based on the random number. A second message, including the second network address and the random number, is transmitted by the first computer via the communication network.


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