These allow the control of the industrial process, the acquisition or the updating of critical parameters, with resources previously reserved for information technology (computer, servers, applications, cloud). In addition, IACS are increasingly controlled by cyberspace through corporate networks and the Internet, that type of system is industrial CPS. This involves real-time control/command and proscribes latency. They interact with the physical world in two ways: by implementing enormous energies at signi cant rhythms through their Actuators (A), and by measuring and discretizing at even higher rates the physical values through their Sensors (S). The Industrial Automation Control System (IACS) are a critical and vulnerable part of industries. Keywords: Security, Enterprise Networks, Control and Automation Systems failureĪbstract: Nowadays, the threats on industrial Cyber Physical Systems (CPS) become a major issue. GDR MACS - Industrial and Logistic SystemsĪctuator Sensor Securing Over Industrial Network (I) We also describe how large amounts of actual trac data can be harnessed and drive inverse optimization methods to quantify the value of CAVs in terms of eliminating the prevailing Price of Anarchy: the gap between current "selfish" user-centric and optimal "social" system-centric traffaic equilibria which are achievable with automated mobility.
We address two key questions: can control and optimization methods enable this automation and, if so, how can we quantify its bene ts to justify the challenging technological, economic, and social transitions involved? An optimal control framework is presented to show how Connected Automated Vehicles (CAVs) can operate in a dynamic resource contention environment, primarily urban intersections without any trac lights. When it comes to mobility, the availability of large amounts of data, ubiquitous wireless connectivity, and the critical need for scalability open the door for new control and optimization methods with the aim of automating all aspects of mobility, from interconnected self-driving vehicles to sharing transportation resources. Abstract: Smart Cities are an example of Cyber-Physical Systems whose goals include improvements in transportation, energy distribution, emergency response, and infrastructure maintenance, to name a few.
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