%0 Journal Article %T Modelling and Optimisation of Flows Distribution in the Network %J Applied Mathematics %@ 2163-1425 %D 2012 %I %R 10.5923/j.am.20120205.04 %X The problem of developing a model of network operation allowing us to objectively estimate the parameters of the network flows distribution is very relevant nowadays. A mathematical model of a multichannel communications network operation is developed based on the Erlang time distribution for each flow. Using the methods of relativity theory and random processes theory, a mathematical tool is worked out to calculate the quality parameters of the network operation organisation for the nodes such as mean value of delay-in-queue, mean number of requests on queue. Different variants are considered in order to satisfy specific types of node operation. The criterion of network operation optimisation is suggested. %K Mathematical Model %K Network Flows %K Transportation Network %K Mean Delay %K Optimisation %U http://article.sapub.org/10.5923.j.am.20120205.04.html