New optimization model for routing and spectrum assignment with nodes insecurity

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• 作者：Hejun Xuan^a ; Yuping Wang^a ; ^{ywang@xidian.edu.cn} ; Zhanqi Xu^b ; Shanshan Hao^a ; Xiaoli Wang^a
• 关键词：Elastic optical network ; Routing and spectrum assignment ; Insecure nodes ; Genetic algorithm
• 刊名：Optics Communications
• 出版年：2017
• 出版时间：15 April 2017
• 年：2017
• 卷：389
• 期：Complete
• 页码：42-50
• 全文大小：826 K
• 卷排序：389

文摘

The insecure node is taken into account to guarantee the information security and decrease the possibility of network attack. A new global constrained optimization model is established with the security guaranteed. An efficient hybrid genetic algorithm is proposed to solve the global constrained optimization model effectively.