Научен доклад ID 2409 : 2023/3

Networking of computers and devices, the emergence of the Internet create new changes in the way of doing business. It can be said that the current electronic business in relation to traditional ways of direct communication has its advantages and disadvantages. Unwanted flaws attacks from malicious individuals who may have different interests. This paper analyzes the types of attacks that can affect all digital processes in railway traffic. The model presented in this paper is based on the activities of IKOM (input, control, output, mechanism) components. The activity of the innovative model process s Input, i.e. input data provided by all networked devices. Based on the input data, a large number of other predetermined related processes are launched. The conversion mechanism determines and at the same time enables the access and delivery of the service in the process of exchanging incoming and outgoing messages. Control as part of the activity determines the flow of the process with variables related to conditions, capacity and service availability, security ments. The end result of the activity process s Output through the delivery of the requested protected activity without any unwanted events. The service capability is defined by the core through which the digital data provided by the networked devices in the electronic business system of the railway company, mechanisms for accessing and delivering a specific process, devices responsible for delivery enter , security ments and other parameters. All processes and service parameters are directly connected to block chain technology. Application of block chain technology is the most secure protection model today. The innovative safety model s a deion of the need to apply safety mechanisms for the implementation of all processes in the railway company.