Comparative analysis of the efficiency of economic indicators of a combined system of modern telecommunication networks with limited queuing, with single and multiple priorities.

This article analyzes the economic efficiency of the performance indicators of a combined system of modern telecommunication networks with a limited queue, with one and multiple priorities. To determine the service rate for optimizing the number of channels and waiting places, it is necessary to calculate the minimum values of the cost loss functions, which depend on specific load values. The numerical calculations and the graphs of the dependence constructed make it possible to determine the required quality of modern telecommunication networks operating on a combined system with a given number of nodes, the number of waiting places in specific nodes, and the values of first and second priority loads. Developed algorithmic programs in Python for calculating the optimization of parameters for a switching node operating under a combined service system allow us to determine the most optimal design options and optimal parameters for switching nodes operating in a system with a limited queue and a Poisson distribution of incoming requests. We use a cost function for losses in the system based on the economic indicators of modern telecommunications networks.