Identification of events, factors and effects of risks when sharing radiocommunication systems between public security bodies

Abstract

To present, applied to the domain of radiocommunication systems sharing between public security agencies, the following results: the risk events identified; their probabilities and impacts when they occur; its causes, effects and preventive and reactive controls, in addition to the Risk Matrix of the identified risk events. Relevance is characterized by the fact that different public security organizations frequently communicate with different protocols. As a solution for better use of resources, it is proposed to share security forces between radiocommunication systems. However, in view of the uncertainties in the results of this sharing, the risk analysis will contribute to minimize these uncertainties. In this scenario, the aim is to identify risk events and their elements, in order to support management in decision making to minimize the risks now identified. Research of a descriptive and qualitative nature, where the questionnaire was passed through online electronic forms among the radiocommunication managers of the body under study, seeking to meet the research objectives. The risk events, their probabilities of occurrence and their impacts on the organization were identified, subsequently, in view of technical criteria, launched in the Risk Matrix, signaled in colors according to the criticality of the risk. At the end of the study, after meeting the objectives of the study, it was possible to present a Risk Matrix that helps to better visualize the criticality of the identified risk events. The results are presented as a tool that can assist managers in making decisions when they want to share radio systems.