摘要
针对人际网络的强无标度特性,分析了人际网络中安全信息辐射机制及其结构本质安全,通过构建一个BA无标度网络模型,分析影响安全信息辐射的主要因素,并进行了计算机仿真试验。仿真结果表明,通过科学地控制安全信息辐射的主要影响因素能很好地改善安全信息辐射的效率,进而促进系统结构本质安全。
Aiming at the strong scale feature of social network, builds a BA scale-free network model to analyze the main impact factors of the safety information radiation by analyzing social network safety information radiation mechanism and its structure intrinsically safe, and then carried out computer simulations. Simulation results show that, through scientific control of the main affecting factors of safety information radiation can greatly improve the efficiency of radiation, thus contributing to structure intrinsically safe.
出处
《科学技术与工程》
北大核心
2014年第7期285-289,共5页
Science Technology and Engineering
基金
国家自然科学基金项目(71171199)
广州市科学计划项目(2013Jz200074)资助
关键词
安全信息辐射
无标度网络
结构本质安全
safety information radiation scale-free networksstructure intrinsically safe
