Probability-time technique of quality analyses for estimation and capacity of the discrete system communications with radio channel switching

Yurkin Dmitry Valerievich, Volkogonov Vladimir Nikitich, Mulladzhanov Dier DavlatUgli

The improving the quality of service for customer for mobile communication systems is highly relevant problem in today's high level of integration information systems for data transmission. As well known, time and probabilistic characteristics of discrete message transmission systems with call hold are studied in detail. Using of queuing theory give us time- probabilistic characteristics of the call waiting systems. In the case of call blocking systems, the theory of telecommunications provides only a probabilistic characteristics of the blocking of the communication system, depending on the parameters of its channel capacity, the maximum erlang load and its distribution over the service time. The general idea of the paper is to apply a time- probabilistic approach to the estimation and increase of systems for transmitting discrete messages with call blocking.

Keywords:erlang theory, telecommunication channel, probabilistic graph, probability of call blocking