基于定向扩散的双向路由协议  

Bidirectional Routing Protocol Based on Directed Diffusion

作　　者：王卫亚[1] 

机构地区：[1]长安大学信息工程学院,西安710064

出　　处：《计算机工程》2009年第3期123-125,共3页Computer Engineering

基　　金：陕西省自然科学基金资助项目(2005F19)

摘　　要：根据高速公路气象监测无线传感器网络线形部署、数据接收点多和气象监测信息双向传输的特点,提出基于定向扩散路由协议的双向无线传感器网络路由协议,实现了高速公路气象监测数据的多点传输。经仿真测试,该路由协议实现简单、工作可靠稳定,能满足高速公路气象监测数据双向传输的要求。Based on linear distribution, multi destination nod and bidirectional information transfer of freeway weather monitor wireless sensor network, this paper proposes a bidirectional routing protocol based on directed diffusion. The simulation proves that this bidirectional routing protocol is easy to be implemented and stable in working, and it can satisfy the demand of bidirectional information transfer of freeway weather monitor wireless sensor network.

关 键 词：无线传感器网络 路由协议 定向扩散 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]