Self-Repair of Cooperation Network under Nodes Failure

Authors

Yaofeng Zhang, Institute of Systems Engineering, Huazhong University of Science and Technology, Wuhan 430074, China\\ Statistic and Applied Mathematics Department, Hubei University of Economics, Wuhan 430205, ChinaFollow
Renbin Xiao

Author Country (or Countries)

China

Abstract

To further study the influences of nodes failure on the total fitness degree and the cooperative ratio in cooperation network, we established the cooperation network model firstly, and then, the update rules of individual strategy and the rules of networks selfrepair are constructed. The process of self-repair in cooperation network under nodes failure is analyzed by the agent-based simulation experiments. The results show that the nodes failure not only reduces the total fitness degree, but also reduces the cooperative ratio in the cooperation network. However, by introducing the self-repair rules, the emergence of a few new cooperative nodes can soon make up the loss and improve the total fitness degree and cooperative ratio gradually. The further analysis show that, the number of new nodes which to make the fitness degree return to the previous level are less than 20% of the failure nodes.

Suggested Reviewers

N/A

Digital Object Identifier (DOI)

http://dx.doi.org/10.18576/amis/080125

Recommended Citation

Zhang, Yaofeng and Xiao, Renbin (2014) "Self-Repair of Cooperation Network under Nodes Failure," Applied Mathematics & Information Sciences: Vol. 08: Iss. 1, Article 25.
DOI: http://dx.doi.org/10.18576/amis/080125
Available at: https://digitalcommons.aaru.edu.jo/amis/vol08/iss1/25