The Cyber Manufacturing Systems (CMSs) are based on integration of the Cyber Physical Systems (CPSs) and connection between Internet of Things (IoTs) and Cloud technology (CT). These are high-level methodologies for development of new generation factories, which are more intelligent, flexible and self-adaptable. CMSs generates Big Data, horizontally by integration (network of machines, processes and sensors) and vertically by control (usually defined over five levels) which should be analytically processed and managed by the Cyber-Physical Manufacturing (CPM) or CPS. In this way, two functional entities, real and virtual, are established, through which: (a) the advanced connectivity that ensures real-time data acquisition from the physical world and information feedback from the cyber space; and (b) intelligent data management, analytics and computational capability that constructs the cyber space. Industry 4.0 is Program initiated by German Government and industry as a new model of automatization of manufacturing technologies. CPM is the key element of Industry 4.0. In this paper, a detailed analysis of the current level of development of the Industry 4.0 model has been made in EU and globe, with a special place and role of CPM in current model. A brief overview of the Industry 4.0 concept in Serbia is given as well.
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