Graphics processing units (GPUs) power many intelligent transportation systems (ITS) and automated driving applications, but remain largely unmonitored for safety and security. This article highlights GPU misuse as a critical blind spot, showing how unmanaged GPU workloads silently degrade real-time performance, demonstrating the need for stronger security measures in ITS.

翻译：图形处理器（GPU）为众多智能交通系统（ITS）及自动驾驶应用提供算力支持，但其安全性与可靠性在很大程度上仍缺乏有效监控。本文指出GPU滥用问题是一个关键的安全盲区，揭示了未受管理的GPU工作负载如何悄无声息地降低系统实时性能，从而论证了在智能交通系统中实施更强安全措施的必要性。