Analysis and research of capacity, latency and other characteristics of backbone multiservice networks based on simulation modeling using different routing protocols and routers from various manufacturers for using the results when designing and modernization of multiservice networks

The paper provides a methodology of developing a IP/MPLS backbone multiservice network model for studying traffic behavior, its capacity, latency and other characteristics of different classes, developing the network model architecture, studying the parameters of network equipment, routing technology when using different routing protocols and routers from various manufacturers. The simulation results can be used for designing and modernization of backbone multiservice networks.