Biblio

Industrial control system (ICS) denotes a system consisting of actuators, control stations, and network that manages processes and functions in an industrial setting. The ICS community faces two major problems to keep pace with the broader trends of Industry 4.0: (1) a data rich, information poor (DRIP) syndrome, and (2) risk of financial and safety harms due to security breaches. In this paper, we propose a private cloud in the loop ICS architecture for real-time analytics that can bridge the gap between low data utilization and security hardening.

Given the advent of cyber-physical systems (CPS), event-based control paradigms such as complex event processing (CEP) are vital enablers for adaptive analytical control mechanisms. CPS are becoming a high-profile research topic as they are key to disruptive digital innovations such as autonomous driving, industrial internet, smart grid and ambient assisted living. However, organizational and technological scalability of today's CEP approaches is limited by their monolithic architectures. This leads to the research idea for atomic CEP entities and the hypothesis that a network of small event-based control services is better suited for CPS development and operation than current centralised approaches. In addition, the paper summarizes preliminary results of the presented doctoral work and outlines questions for future research as well as an evaluation plan.