Moroz S. Methods and tools of operative data control in telecommunication system devices in residual classes

The object of study – the process of telecommunication systems data control in residual classes. The purpose of the study – efficiency improvement of data control of telecommunication system devices in residual classes. Object of study – theory of error correction coding, Galois fields theory and number theory. In dissertation work the method of data control in residual classes that is based on the principle of nulliation has been improved and this allows to increase data control efficiency. Also the method of positional signs in non-positional data code structure formation in residual classes has been improved. On its basis has been developed the method of data control in residual that allows to increase the overall efficiency of data control. Area of application - telecommunication systems and networks.