Yarosh V. Methodology for increasing the software-defined networks parameters of quality, based on correlation analysis

The dissertation concentrates on solving the problem of developing a methodology for increasing the software-defined networks parameters of quality, based on correlation analysis, which will improve the accuracy characteristics of the control system to improve survivability and reliability. A model for estimating the SDN sustainability under the conditions of the EDF has been developed. The criteria and indicators of survivability and reliability of software-configurable networks have been determined. The self-organization model of ACS SDA has been developed, which is based on the algorithm of self-organization of automatic control systems, which make it possible to construct adaptive SDN to the action of external destabilizing factors. The methodology for increasing the functioning quality of software-configurable networks has been improved; it differs from the existing ones and takes into account the results of correlation analysis. This allowed assessing the accuracy of the functioning of SDN control systems, especially under the influence of external destabilizing factors.