【作者】 王钢；

【导师】 李建华； 孔利加；

【作者基本信息】 上海交通大学 ， 电子与通信工程， 2007， 硕士

【摘要】 随着社会的日益发展,智能建筑系统作为信息高速公路的主节点、信息结汇交换的平台,有必要对其进行安全管理。本文针对现阶段智能建筑的发展过程中“重功能、轻管理,重硬件投入、轻应用开发及集成,重建设规模、轻物业管理”的情况,将整个智能建筑作为一个整体考虑,从建筑基础环境、物理链路、数据通信、设备管理、应用系统和运行管理六个方面分析了智能建筑面临的各种风险,并针对这些风险提出了相应的安全对策,在制定对策的过程中充分体现了各种安全特性并结合智能建筑的现状。定性分析了安全管理的风险源和与之相对应的安全对策后,本文通过对智能建筑安全管理总目标的分析提出了智能建筑安全管理的目的——降低智能建筑系统的风险系数,保证系统的正常运行,并提出了智能建筑风险系数公式。整个智能建筑系统是由多个子系统集合而成,为提出智能建筑的安全管理框架本文对智能建筑中常见的子系统的安全管理方法进行了分析,从中将子系统安全管理解决方案共性的问题进行了归纳和总结形成了十方面要点。为了更好的对风险源进行分析,本文提出采用LEC风险评估法,便于对各个风险的危险性进行定量分析和比较。在此基础上通过建立智能建筑安全管理的体系结构、制定智能建筑的安全策略和安全层次结构,最终形成了智能建筑安全管理的框架,为制定智能建筑安全管理规范提供理论依据。更多还原

【Abstract】 With rapid socio-economic development, intelligent buildings have been become the main platform of the information collection and exchange. Currently, many owners of intelligent buildings focus on the function, hardware and the scale of construction, but they may neglect the management, application development and estate management.Considering the entire intelligent building as one object, the author has analyzed various risks that the intelligent building would face from the below six phases: infrastructure of the buildings, physical links, data communications, equipment management, application system, and operation management. Meanwhile, relevant security solution for these risks has been provided, and of course, the solution has fully embodied the kinds of security feature for current status of intelligent buildings. After analyzing risks of security management and relevant solutions, a key point -- why we need security management in intelligent buildings– has been raised: that is for reducing risks and ensuring the system working properly; and a risking coefficient formula of intelligent buildings has been created. An intelligent building is combined with several subsystems. In order to find frameworks for the security management of the intelligent building, the common security issues and solutions in subsystems have been analyzed and summarized, and ten points of these common issues have been concluded. For better analyzing risks, the LEC risk assessment has been adopted in this paper, it’s easy to be applied in quantitative analysis and comparing the danger of various risks. Based on the analysis, the security management architectures, policy and priority have been defined, and the final solution of security management has been established. It provides the scientific foundation to the security manage regulation.更多还原