摘要
对相互依存网络的研究现状进行综述。介绍了相互依存网络的概念和模型,并简单描述了相互依存网络上的级联失效过程。根据网络的拓扑结构,分别从一对一连接关系的相互依存网,多对多连接关系的相互依存网,多层网络系统以及无标度网络构成的相互依存网络四个部分介绍相互依存网的鲁棒性研究,及其鲁棒性的提升方法。最后对相互依存网络的研究现状进行小结并对未来发展做出展望。
A briefly review about the interdependent networks is given in this article. The concept and models of interdependent networks are introduced. The failure of nodes in one network may trigger cascading failures and catastrophic consequences. According to the topology of the system, the existing empirical research on the robustness of interdependent networks is reviewed from four aspects： the systems with one-to-one connection relationship, the systems with multiple dependencies, the systems of networks, and the scale-free networks. The existing methods for enhancing network robustness are given. At last, the research on interdependent networks is briefly summarized.
出处
《电子科技大学学报》
EI
CAS
CSCD
北大核心
2013年第1期23-28,共6页
Journal of University of Electronic Science and Technology of China
基金
国家自然科学基金(11147119
61104144)
中央高校基本科研业务费专项资金(2012RC0707)
关键词
级联失效
相互依存网络
相变
鲁棒性
cascading failure
interdependent networks, phase transition, robustness
