Intelligent information system for providing the stability of the functioning of technological equipment in the event of random failures with minimum costs

Abstract

To ensure the stable operation of the technological equipment of an infocommunication company, it is proposed to consider a strategy for managing the costs of maintaining equipment in case of probable failures. An analysis was carried out under the conditions of uncertainty of the appearance of failures on the example of the functioning of the network of one of the leading infocommunication companies in Kazakhstan. Based on this, an optimization-computational model was created, the input parameters of which are the failure probabilities of the basic equipment of an infocommunication company, and the output parameters are the value of the optimal equipment replacement time and the objective function. The choice of the objective function is reduced to minimizing the time for attracting and storing equipment components. The problem of failure management is formulated as a continuous stochastic optimization problem. This article is devoted to the development of a unique mathematical model that solves the problem of failure management. The developed software implementation of the task of managing inventory of equipment in case of random failure shows the calculations of the proposed mathematical model, minimizes the costs of maintaining equipment and most corresponds to the conditions for the functioning of an infocommunication company, taking into account modern features of economic fluctuations in the financial market and the rapid development of IT technologies.