Kurtsev M. The method of scheduling tasks for management of telecommunication networks based on Boolean solving nonlinear programming

Object - the process of planning distribution and execution of tasks for management of telecommunication networks in the clusters of telecommunication systems. The goal is to increase the efficiency of planning the distribution of management tasks in the clusters of telecommunication systems through the development of a method for planning tasks for managing telecommunication networks based on solving the problems of nonlinear boolean programming. Methods of research - mathematical apparatus of the theory of graphs, the theory of operations research; methods of nonlinear Boolean programming; methods of probability theory and mathematical statistics; mathematical and simulation computer simulation; software and algorithmic means of programming language C ++. Results - for the first time the method of operational planning of distribution of tasks for management of telecommunication networks has been developed, which allows to increase the value of the total coefficient of the importance of the tasks performed and to reduce the time of their servicing by solving the problems of nonlinear Boolean programming in clusters of telecommunication systems using Grid technology; for the first time a model of functioning of the cluster of the telecommunication grid system was created, the novelty of which is the possibility of studying the effectiveness of the use of the developed method of operational planning of the allocation of tasks for the management of telecommunication networks under the various laws of distribution of tasks flows and the intensity of their processing in the cluster and based on the use for planning implementation problems of solving the problems of nonlinear Boolean programming; has further developed the method of planning the assignment of tasks in the clusters of telecommunication systems, which allowed, in comparison with existing methods of discrete optimization, to significantly reduce the temporal complexity of planning the assignment of tasks in clusters, providing a small error of the solution results by improving the method of solving the problems of nonlinear Boolean programming on the basis of a ranked approach. Implemented - on the production unit "Kharkov branch" of the branch "Main Information and Computing Center" of the public joint stock company "Ukrainian Railway"; the educational process of the Institute of retraining and professional development of the personnel of the Ukrainian State University of Railway Transport, in particular in the disciplines "Computer Networks, Internet and Cloud Services"; "Databases of modern information systems"; "Hardware software for computer systems of general and special purpose"; in research work - No. 23 / 1-2016Б (ДР № 0116U000787) "Formation of theoretical foundations for increasing the efficiency of the use of information-control systems in the railway transport". The field of use is telecommunication systems and networks.