Mathematical metamodel of the process of functioning of the intelligent management system of the Carrier Ethernet network

A model of intelligent control system by the Carrier Ethernet network was developed to ensure timely processing of a significant amount of incoming information in conditions of poorly formalized and poorly structured tasks, in the absence of complete and reliable information on the status of network elements, and also with limited time for decision-making. This mathematical model is represented in the form of a stochastic network, and it's topological transformation by the method of two-moment approximation allows to obtain the distribution function of the implementation time of the control cycle taking into account the influence of each subprocess. To solve the set goal, the following methods were used: signature, statistical, neural networks. The results of the research can be used in existing and future complexes of systems for diagnosing the condition of the Carrier Ethernet network.