Phase analysis of the life cycle of automated information system within the framework of validation works

In the conditions of both industrial and digital companies the use of low-quality automated information system can cause significant and irreparable harm. In this regard, the assurance of required quality of programs and data becomes an important factor in the life cycle of the system. The aim of the article is to develop tools of analysis and quality evaluation systems at different stages of the life cycle of the system and to determine the parameters that influence the quality system at all stages of the life cycle. The problem is to ensure quality control and the development of automated system the solution of which requires a comprehensive study. Structure validation of automated systems consists in the achievement and maintaining of compliance lifecycle based on specific system validation plans, reports and applying the relevant operational controls. Validation plans and reports provide a consistent and disciplined approach to the regulatory requirements leading to compliance documentation properly. Implementation of the principles of validation is by clarifying scalability approach, the central role of risk management as to effectively and efficiently reach a very wide range of production system in industrial enterprise. It is shown that the model lifecycle of automated system is a structured hierarchical set of quality assurance and control system. The place of verification and testing at every stage of the life cycle is considered. Verification activities under the stage of validation and verification and spot testing at every stage of the life cycle are determined