Cryptographic security mechanism of the next generation digital tachograph system

摘要

JRC is in the process of evaluating the impact of update of the cryptographic security mechanisms for the next generation Digital Tachograph. The purpose of this document is to give background information about the cryptographic security mechanisms and vulnerabilities regarding the security mechanisms of the current Digital Tachograph System along with suggestions for the next generation Digital Tachograph security mechanisms. This document can be referred as an important reference to update the technical appendixes of the Tachograph regulation.