Scrambling data for use with vehicle communication protocol

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12231560
APP PUB NO 20230246833A1
SERIAL NO

18296606

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A scrambling method of data on a J1939 communication system of a vehicle involves at least moving data from one of a PGN and a PGN/SPN location to another PGN or PGN/SPN location at a first controller on the vehicle before transmitting data and then re-ordering the data at a second controller. Some embodiments further comprise encrypting data either before or after shifting, but before transmitting so as to further complicate efforts to interpret meaningful data from the transmission. The second controller may be on the vehicle or may be remotely located.

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Patent Owner(s)

  • THE HEIL CO.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Salinas, Ricardo Castano Fort Payne, US 11 52
Smith, John Forrest Fort Payne, US 23 70

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