Imitating-statistical model of NSAU's corporate data network

Abstract

An aggregate model of NSAU's corporate data network (CDN) is proposed considering operation of management system (MS) in nodes of the network. Using an aggregative approach, an imitating-statistical model of the CDN is offered. The considered imitating-statistical packet CDN model allows to make an efficiency appraisal of determined method of dynamic management by redistribution of packet streams. A method of sequential analysis of network processes provides a possibility of simulating the model realization process using a computer. The dimensions of the designed network are limited in the main by real model time. The modeling results show that at the given simulation accuracy the introduction of dynamic control of packets redistribution reduces packet losses more than on an exponent.