US Patent Issued to PUKYONG NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION on Aug. 19 for "Message chain-based controller area network (CAN) security system and method with hash function" (South Korean Inventors)

ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,395,346, issued on Aug. 19, was assigned to PUKYONG NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION (Busan, South Korea).

"Message chain-based controller area network (CAN) security system and method with hash function" was invented by Kyungchang Lee (Busan, South Korea), Hyunjun Jang (Busan, South Korea), Hyeongjun Kim (Busan, South Korea), Hyunhee Kim (Busan, South Korea) and Eunhye Sin (Busan, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a message chain-based Controller Area Network (CAN) security system and method with a hash function, which enables efficient detection of a malicious mes...