Technical Paper
Enabling Secured Global Time Synchronization (SGTS) in software-defined vehicles
2024-07-02
2024-01-2978
The global time that is propagated and synchronized in vehicle E/E architecture is used in safety-critical, security-critical and time-critical applications. The cybersecurity attacks on the global time result in false time, accuracy degradation and DoS as stated in IETF RFC 7384.