基于嵌入式Linux的AODV路由协议设计与实现  

Design and Implementation of AODV Routing Protocol Based on Embedded Linux

作　　者：周锦阳 宋广[1] ZHOU Jinyang;SONG Guang(No.92785 Troops of PLA,Huludao 125200)

机构地区：[1]92785部队

出　　处：《舰船电子工程》2019年第9期61-66,共6页Ship Electronic Engineering

摘　　要：针对AODV路由协议在嵌入式平台上的开发应用问题,提出了一种基于嵌入式Linux系统的AODV路由协议实现方法。通过设计AODV路由协议控制报文和报文处理策略,利用Linux内核netfilter框架,对流经节点的数据进行抓包、处理,针对数据包的不同类型,加载不同的报文处理策略,实现了AODV路由协议的自组织路由和数据传输功能。测试结果表明,所设计的AODV路由协议具有良好的通信稳定性和及时性,满足AODV路由协议在嵌入式平台上的开发应用需求。Aiming at the development and application of AODV routing protocol on embedded platform,an implementation method of AODV routing protocol based on embedded Linux system is proposed.By designing the AODV routing protocol to the controlling packet and packet processing strategy,the Linux kernel netfilter framework is used to capture and process the data flowing through the node,and different packet processing strategies are loaded for different types of data packets to implement AODV routing protocol of ad hoc routing and data transfer capabilities of the protocol.The test results show that the designed AODV routing protocol has good communication stability and timeliness,and meets the development and application requirements of AODV routing protocol on embedded platforms.

关 键 词：嵌入式平台 LINUX系统 AODV 报文处理策略 NETFILTER框架 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]