Queuing model of wireless access system

Abstract

The paper presents a new multi-dimensional Erlang’s Ideal Grading (EIG) model with queues and priority that can service a number of call classes with differentiated access to resources. The model was used to determine delays and packet loss probabilities in the wireless access system. The analytical results obtained in the study were then compared with the results of a simulation, which confirmed the essential and required accuracy of the proposed model. The model developed in the study can be used to analyse, design and optimize present-day wireless access system.