Reverse blockchain technology and its application to improve the quality of control systems in conditions of network instability

The work proposes a technology for using a blockchain database to improve the quality of control systems for dynamic objects and technological processes in situations where the stability of communication systems is not ensured or loss of information and control signals is possible. The developed technology (hereinafter referred to as "reverse blockchain technology") involves the calculation of management signals based on a comparison of data from the blockchain database and forecast results obtained at the time of loss of the information signal. The description of the dynamics of the control object is considered in matrix form. Model experiments were carried out to select computational methods for processing signals and forming forecasts for the dynamics of an object. Recommendations are formulated to improve the reliability of control systems in conditions of instability of communication channels.