Reliability Prediction of Wireless Sensor Network Based on Neural Network

摘要：

Reliability is one of key indexes of communication network system performance assessment, which is also main basis for network optimal design, network management and control. Based on definition of network node reliability and link reliability, the paper given description on Wireless Sensor Network (WSN) reliability assessment and presented a kind of WSN reliability prediction model and its learning algorithm of WSN based on RBF neural network. The method can accurately estimate network reliability according to reliability of network node and link under any topology of WSN. Simulation results show that the method is effective in the prediction of reliability of WSN.

关键词： wireless sensor network neural network RBF reliability

作者: SUN Xuan Dong WANG Xiao Jing

作者单位: Faculty of Computer,Guangdong University of Technology,Guangzhou,China Chengdu Institute of Computer Chengdu Institute of Computer Application,Chengdu,China

会议类型: 国际会议

会议名称: the 2011 International Conference on Key Engineering Materials(ICKEM 2011)(2011关键工程材料国际会议)

会议地点: 三亚

会议语种:英文

页码: 618-622

在线出版日期: 2011-03-25（万方平台首次上网日期，不代表论文的发表时间）