相依网络研究综述

网络相依性和相依网络研究已经成为近年来复杂网络领域的热点,但是目前对相关研究进展进行综合归纳的文献却不多见。在对国内外相关文献进行系统分析的基础上,简要介绍相依网络研究涉及的渗流理论;描述该类型网络的级联失效过程;从相依网络的子网络特性、相依边的方向和类型、子网络组合方式等三个角度对相依网络鲁棒性的研究成果进行总结;并从理论和应用两方面对未来相依网络研究的发展方向进行展望。

Review of the interdependent networks

In recent years, the network dependency and interdependent networks have become a research hotspot in the field of complex network. Interdependent networks show some different nature compared with isolated network because of the existence of dependency between nodes, such as failure propagation across networks, first order percolation transition. Research of interdependent networks has made many achievements. In this paper, the background theory of interdependent networks is briefly introduced, then the related progress are introduced from three aspects effect the nature of interdependent networks: characteristics of sub network, type of dependency edge, the combination of sub networks. Finally, the future development direction is prospected.