Abstract: Combined with existing security management tools, this paper discusses a security dynamical risk assessment model based on data fusion technique. By adopting AHP and Beyes network model to implement some key points of assessment, it can be used to dynamically prioritize the implementation of countermeasures.

Key words: security, risk assessment, dynamical assessment, data fusion

摘要： 在结合现有安全管理工具的基础上，该文提出了一个基于数据融合技术的安全动态风险评估模型，采用层次分析法和贝叶斯网络模型实现了评估的关键环节，该方法可用于动态地调整安全控制措施的优先级。

关键词: 安全, 风险评估, 动态评估, 数据融合

CLC Number: 

• TP393.08