›› 2014, Vol. 27 ›› Issue (11): 17-.

• 论文 • 上一篇    下一篇



  1. (西安电子科技大学 数学与统计学院,陕西 西安 710126)
  • 出版日期:2014-11-15 发布日期:2014-11-19
  • 作者简介:马豹(1988—),男,硕士研究生。研究方向:无线传感器网络优化。E-mail:845348458@qq.com

A Security Hierarchical Routing Protocol Based on Node Trust Value

MA Bao,WANG Huifang   

  1. (School of Mathematics and Statistics,Xidian University,Xi'an 710126,China)
  • Online:2014-11-15 Published:2014-11-19



关键词: 无线传感器网络, 信任值评估, 可信簇头, 层次路由


Wireless sensor networks are susceptible to various attacks,so it is necessary to guarantee routing security during data transmission in wireless sensor networks.In this paper,a cluster head selection algorithm based on node trust value,node degree and node distance is put forward to select the backbone nodes of the network to establish a reliable hierarchical route.Simulation results show that the proposed algorithm can effectively evaluate the node value and solve the security problem of hierarchical route,which is caused by node failure or capture.

Key words: wireless sensor networks;trust evaluation;reliable cluster head;hierarchical routing


  • TN915.04