Robustness analysis of static routing on networks

Cun-Lai Pu, Jian Yang, Wen-Jiang Pei, Yu-Ting Tao and Shao-Hua Lan

Physica A: Statistical Mechanics and its Applications, 2013, vol. 392, issue 15, 3293-3300

Abstract: Robustness is one of the crucial properties that needs to be considered in the design of routing strategies on networks. We study the robustness of three typical routing strategies, which are the SP (shortest path), EP (efficient path), and OP (optimal path) strategies, by simulating several different kinds of attacks including random attacks, target attacks and cascading failures on scale-free networks. Results of the average path length, betweenness centrality, network capacity, etc., demonstrate that the EP strategy is more robust than the other two, and the OP strategy is more reliable than the SP strategy in general. However, on the power-grid network, the OP strategy is more resistant against cascading failures than the EP and SP strategies.

Keywords: Robustness; Routing; Scale-free networks (search for similar items in EconPapers)
Date: 2013
References: View complete reference list from CitEc
Citations: View citations in EconPapers (7)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:392:y:2013:i:15:p:3293-3300

DOI: 10.1016/j.physa.2013.03.059

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