Risk management is an important element in the operations of each organisation. In order to provide active support of risk analysis and decision making processes, a system was developed, called Central Threat Register. The goal of the system is to collect information about events and threats in the area of railway transport and to support the system users in risk analysis and decision making. The presented system complies with European and Polish requirements for railway transport. It consists of the following basic modules: knowledge base module, data exchange and anonymisation module, threat and risk assessment module, and decision support module. In addition, this study features two cases of the system's application: an analysis pertaining to preventing railway traction breaks due to icing and analysis regarding the prevention of train collisions.

中文翻译：

---

中央威胁登记册–铁路运输中用于风险分析和决策支持的复杂系统

风险管理是每个组织运作中的重要元素。为了为风险分析和决策过程提供积极支持，开发了一个名为“中央威胁登记簿”的系统。该系统的目标是收集有关铁路运输领域的事件和威胁的信息，并支持系统用户进行风险分析和决策。提出的系统符合欧洲和波兰的铁路运输要求。它由以下基本模块组成：知识库模块，数据交换和匿名化模块，威胁和风险评估模块以及决策支持模块。此外，本研究还介绍了系统应用的两种情况：