关键词：网络物理系统（CPS）;网络安全;容错能力
摘 要：Cyber physical system (CPS) are interconnection of computation, networking and physical elements. Modern CPS are distributed, networked and safety-critical systems and architectural design of such systems with fault tolerance and performance constraints is a challenging task. In this thesis, we address the problem of synthesizing safety-critical cyber-physical system architectures to minimize a cost function while guaranteeing the desired reliability. We cast it as an optimization problem with the component cost as the objective and the performance and reliability requirements as the constraints.