An application of TCP and UDP protocols in the connection of railway traffic control systems

Abstract

The article presents the possible implementation of the interface between computer devices: TCP and UDP protocols of one of the layers of the TCP / IP model, along with their features. Responses to errors were distinguished. Then an example of cooperation between two actual rail traffic control systems and other examples was presented, supplementing them with the proposed classification of connections. Systems are also presented, inside which network connections using TCP and IP protocols are used. The influence of the indicated damages on the substantive work of the connection was also presented.