关键词: 应急资源, 大数据, 云计算, 安全威胁, 云安全

Abstract: In the life cycle of the emergency, emergency resource data is constantly gathered from the physical world to the virtual network space in the cyberphysical systems of emergency resource management, constructing the emergency resource big data. The analysis and treatment process of emergency resources big data even improved emergency response efficiency greatly, but it will face the security problems in the cyberphysical systems of emergency resource management. By the analysis of the generation and character of emergency resources big data, and the research in cloud safety threat faced by emergency resources big data, this paper proposes the cloud platform architecture of emergency resources data center and the capability promoting model regarding the cloud security management of emergency resources big data. This paper provides a reference model for constructing the security capability of sustainable promotion in the analysis and treatment process of the emergency resources big data, making the big data security management in the cyberphysical systems of emergency resource management more manageable and effective.

Key words: emergency resources, big data, cloud computing, security threats, cloud security