Mathematical Modeling of Network Nodes and Topologies of Modern Data Networks
摘要
Abstract
Mathematical and simulation models of network nodes and the simplest topologies of modern data transmission networks are developed. The functional model of a modern network node is described, and its mathematical model is developed. A simulation model of a topology consisting of network nodes is developed to evaluate probabilistic and temporal indicators of the service quality of a communication network. Based on the simulation model, the probability of packet loss is plotted versus the packet arrival rate for the topology under study.