Modelling of information transmmiision on local networks

Abstract

Considering the questions on working out a complex of programs in MATLAB programming system, Cisco Packet Tracer and MyTestX that simulates systems of information transfer. Annotated screenshots are used to aid understanding. Important notes or tips are presented in tip boxes. Like any simulation, Packet Tracer relies on a simplified model of networking devices and protocols. Real computer networks, experienced both in- person/hands-on and remotely, remain the benchmark for understanding network behavior and developing networking skills.