Mathematical models of the switch and controller of software-defined networks are built, on
the basis of which formulas are derived for estimating the time delays in the …

The subject of the study is “cloud” services that are provided to customers in software-
defined networks. The purpose of the work is to offer mathematical software for calculating …

In queuing systems, network traffic can be represented as a procedure for the receipt and
processing of an incoming application from a subscriber. As the queuing system under …

The need to ensure the effective performance of organizations causes changes in operating
conditions of their infocommunication networks, which are used for data transfer and access …

The results of evaluating the probability-time characteristics of the process of functioning of
the control system (CS) of the clock synchronization network (CSN) are presented. The …

The article is devoted to the analysis of long-range Internet of Things technologies and the
use of mathematical modeling to evaluate their characteristics. The Internet of Things is …

Research subject of this article is the evaluation of the digital quality of services, which are
software-defined applications of infocommunication network. It suggests some approaches …

In this paper we consider the technology of transport software-defined networks with
controlled optical layer. We analyze the technical solutions of the transport software-defined …

The effectiveness multiservice telecommunication networks based on the architectural
concept of the next NGN (Next Generation Network) and future FN (Future Network) …

In this paper, we analyze the reliability of a communication system using software defined
networks technology using an analytical method. By means of homogeneous Markov …