This paper takes the TV broadcast domain as an example to study the risk management of broadcast TV security.The risk factors are identified by literature analysis and causal analysis,and the risk factors are analyzed and evaluated by Delphi method,analytic hierarchy process and risk matrix analysis,and corresponding risk coping strategies and measures are put forward according to the evaluation results.The risk management model can realize the effective management of risk factors and provide a strong guarantee for the safe broadcasting of radio and television.
维普
万方数据