基于隐私保护的WSN路由算法  

WSN routing algorithm based on privacy protection

作　　者：任军利[1] 

机构地区：[1]陕西科技大学,陕西西安710021

出　　处：《现代电子技术》2017年第18期58-61,共4页Modern Electronics Technique

基　　金：甘肃省高校资源流量优化系统的服务支撑与应用测试项目(210160097)

摘　　要：为了提高无线传感器网络(WSN)的隐私安全保护能力,针对当前的动态路由冲突重整隐私保护路由算法的链路开销过大和输出误码较高等问题,提出一种改进的基于隐私保护的WSN路由算法。首先构建WSN的路由链路信道模型,然后采用时隙调度方法进行隐私保护控制协议设计,结合WSN的能量量化均衡控制实现WSN路由算法优化设计。最后进行仿真测试,结果表明,该路由算法能提高WSN的隐私保护能力,网络输出码元的误码能得到有效抑制,提高数据传输的保真性。In order to improve the privacy protection ability of wireless sensor networks （WSNs）, an improved WSN rout- ing algorithm based on privacy protection is proposed in this paper to solve the problems of high link cost and high output bit er- ror of the current dynamic routing conflict reforming privacy protection routing algorithm. The routing link channel model of WSN is constructed, and then the slot scheduling method is used to design the privacy protection control protocol, and realize the optimal design of WSN routing algorithm in combination with the energy quantization equalization control of WSN. The re- sults of simulation test show that the routing algorithm can improve the privacy protection ability of WSN, suppress the bit error rate of network output code element effectively, and improve the fidelity of data transmission.

关 键 词：隐私保护 WSN 路由算法 协议设计 网络输出码元 

分 类 号：TN915-34[电子电信—通信与信息系统] TP393[电子电信—信息与通信工程]