移动Ad Hoc网络中的节能路由协议  

Energy-saving routing protocol in mobile Ad Hoc networks

作　　者：陆伟[1,2] 杨余旺[1] LU Wei;YANG Yu-wang(School of Computer Science and Engineering,Nanjing University of Science and Technology,Nanjing 210094,China;School of Computer Science and Technology,Huaiyin Normal University,Huai’an 223300,China)

机构地区：[1]南京理工大学计算机科学与工程学院,江苏南京210094 [2]淮阴师范学院计算机科学与技术学院,江苏淮安223300

出　　处：《计算机工程与设计》2018年第10期3013-3017,共5页Computer Engineering and Design

基　　金：国家自然科学基金项目(61640020)

摘　　要：提出移动Ad Hoc网络中的节能路由协议(energy saving routing protocol based on mathematical modeling,ESRPMM)。建立一种包含节点信号属性的数学模型,引入带宽效率作为路由评估参数,将基于链路质量和能耗的路由成本作为最佳路由选择标准,使用一种简单通信策略同时实现能量最小消耗和路由寻优。使用OPNET网络仿真软件仿真比较ESRP-MM和传统节能路由协议的性能差异,实验结果表明,ESRP-MM在大规模动态网络场景下具有更优的网络传输效能和能耗。The energy-saving routing protocol based on mathematical modeling(ESRP-MM)was proposed.In ESRP-MM,based on a mathematical model with carrying node signal properties,the bandwidth efficiency was introduced into routing selection parameter,and routing cost based on link quality and energy consumption was used as routing metric,and a simple communication strategy was used to jointly solve the energy efficiency and routing optimization.ESRP-MM was compared with other traditional protocols by simulation OPNET software tool.It is shown that ESRP-MM has better network transmission performance and lower energy consumption than the traditional ones.

关 键 词：移动AD HOC网络 能量消耗 路由协议 网络寿命 能量感知 

分 类 号：TP393.03[自动化与计算机技术—计算机应用技术]