The actual base for the social sector reforms is life preserving innovations propagating cyber-possibilities into population day to day life. The global trend to create an advanced social model postulated by Japanese researchers and associated today only yet with the Industry 4.0 requires to create a super-intellectual Society 5.0. The point for close attention for the Society 5.0 could be simultaneously the problems of social and economic ways, which require solutions to make the humanity humane. The Society 5.0 reaching is provided by digital services penetration in all spheres of human activity based on the Internet of Everything. The most important problems to justify the current State ways digitalizing are chosen to be economy segments where the social inequality symbols are still yet in domination. The Smart City net scheme using the Internet of Everything to realize the main statements of the Society 5.0 megaproject is proposed.

The practical probation results of the different future factories options innovative business strategies created today sufficient conditions to form the industrial companies second echelon (subclasses). Some future factories subclasses families are proposed and based on the business company models differentiation. There are varieties of services, sharing, system and study factories as the smart factory subclasses. There are varieties of open, pilot, creative and framework factories as the digital factory subclasses. There are varieties of cluster, client, route and recycling factories as the virtual factory subclasses. There is a similar scheme for all subclasses types of families. All factories subclasses are additionally grouped in the speciality of their business strategies. In essence, the satisfaction of customized consumer requirements or manufacturer market trading offers provision, which is equally actual for Industry 4.0.

Background/Objectives: Today much attention is paid to the investigations in the sphere of computer-aided design (CAD), as the automation of difficult technical complexes (DTC) helps improve efficiency, quality and reliability. Methods:Over the recent years a great number of CAD methods other than classical have been developed. They become more complex and formalized; their implementation is associated with a large number of calculations; they are characterized by invariance in terms of the complexity of the designed system, etc. However, it has to be noted that modern requirements to DTC operations have set principally new problems that have to be solved in the process of DTC design. Thereat, to meet these requirements, it is often necessary to stand back from the classical principles of DTC design that have been formulated over half a century ago. In this context there is a great interest in applying the DTC development technologies that would help meet the set requirements.Findings: Founded on the category theory, this study suggests an approach to representing different-type DTC development technologies in a unified form convenient for their integration and coordination within the framework of DTC CAD cycle. Universal theoretical-categorical semantic mathematical models of those technologies have been suggested. According to the category theory, the systemic units (components, subsystems, systems, etc.) are the objects of the relevant categories; the operations are morphisms, the complex technological procedures are diagram structures. In the course of establishing structural alignment of different-type procedures that are predetermined within different categories the relevant functors of the categories have to be determined. Thus, the construct of the category theory enables clear and compact formalization of DTC CAD task.Applications/Improvements: The materials of the study are of practical value for the specialists engaged in solving DTC CAD tasks.The abovementioned general purpose technologies that can generate satisfactory typical solutions usually evolve ad hoc (i.e. they are designed for solving some particular task and are

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Abstract. The task of production organization provision development to solve a practical task to describe of the item designing company manufacturing processes based on ontology is being studied. Ontology is a kind of manufacturing processes semantic description. Ontologies are necessary to link the technological equipment models and manufacturing processes which exist in the level of Internet of Things with their digital twins which exist in the level of Internet of services.

The task is being studied to create digital productions in smart factories of the Industry 4.0. Some mechanical and assembly productions of existing companies of the Industry 3.0 and mechanical and assembly productions of perspective companies of the Industry 4.0 are described. The basic components of a smart factory and their interconnection to organize a production activity using humanless and paperless technologies are defined. A comparison analysis of parts and blanks movement to complete route sheet of the item manufacturing (radio and electronic item designing) in the companies of the Industry 3.0 and Industry 4.0 is given. The components of a digital item designing company to be created and implemented in the industry at first hand are defined.

The task is to organize specialists training for working in the industrial companies Industry 4.0. The companies have technological equipment (cyber and physical system) and informative technologies which future specialists will use. To work in the Industry 4.0 company the personnel must highly-qualified and have knowledge and skills in the field of new professions. The specialists must be trained at educational institutes having practical programs. There is a scheme of infrastructure ecosystem of production and educative components to prepare the specialists for the Industry 4.0 companies. There is a scheme how educative program components interact after the education projection and when the students have taken the programs. The ecosystem for preparation of specialists of the Industry 4.0 company has some professional and educative standards where the student competence is in accordance with workers of industrial companies.

The task is to create the Industry 4.0 company functioning on humanless and paperless principles of production. There are two ways how to complete this task. The option number one is to modernize the existing companies of the Industry 3.0 which means a smooth implementation into informative and production infrastructure of the company the components and technologies which guarantee a slow evolution of research and development institute and item designing companies. The option number two, the example given, is based on solution on some project tasks to choose the components and technologies in their iterative form. There is a scheme how to modernize an Industry 3.0 company and the expected results which allow to project with existing companies new digital factories and smart factories of the Industry 4.0. There is a route how to project systematically a virtual factory of the Industry 4.0 as the main company to support all stages of the item life cycle for different industries. Modernization quality criteria for project and production companies and creation of virtual factories define the economic criterion of company activity.