标题： 关键基础设施网络的相互依赖模型综述 显示英文标题

标题： A Survey of Interdependency Models for Critical Infrastructure Networks

摘要： 国家的关键基础设施，如电网和通信网络，高度相互依赖。 此外，已经观察到电网和通信网络的个体实体之间存在复杂的相互依赖关系，这进一步模糊了对这种多层网络中故障的分析和缓解。 近年来，研究界做出了重大努力，以深入了解和理解这种多层网络中的相互依赖关系，并相应地提出和分析了一些模型，以实现这一目标。 在本章中，我们研究了最近文献中提出的现有相互依赖模型，并讨论了它们在建模相互依赖的多层网络方面的方法和固有特性。 我们还简要讨论了这些模型的缺点，并提出了一种替代模型，该模型通过结合合取和析取关系来捕捉相互依赖关系，从而解决这些缺点。 显示英文摘要

摘要： The critical infrastructures of the nation such as the power grid and the communication network are highly interdependent. Also, it has been observed that there exists complex interdependent relationships between individual entities of the power grid and the communication network that further obfuscates the analysis, and mitigation of faults in such multi-layered networks. In recent years, the research community has made significant efforts towards gaining insight and understanding of the interdependency relations in such multi-layered networks, and accordingly, a number of models have been proposed and analyzed towards realizing this goal. In this chapter we study existing interdependency models proposed in the recent literature and discuss their approach, and inherent features, towards modeling interdependent multi-layer networks. We also provide a brief discussion into the drawbacks of each of these models and propose an alternate model that addresses these drawbacks by capturing the interdependency relationships using a combination of conjunctive and disjunctive relations.