长春理工大学学报(自然科学版)
長春理工大學學報(自然科學版)
장춘리공대학학보(자연과학판)
JOURNAL OF CHANGCHUN UNIVERSITY OF SCIENCE AND TECHNOLOGY(NATURAL SCIENCE EDITION)
2014年
2期
138-141
,共4页
于海洋%杨华民%曲良东%吴迪
于海洋%楊華民%麯良東%吳迪
우해양%양화민%곡량동%오적
Ad-hoc%嵌入式%AODV%网络性能
Ad-hoc%嵌入式%AODV%網絡性能
Ad-hoc%감입식%AODV%망락성능
Ad-hoc%embedded system%AODV (Ad-hoc On-demand Distance Vector routing)%network performance
无线通信的发展使得Ad-hoc的路由协议受到广泛关注,AODV协议是移动自组织网络中应用最广泛的按需路由协议,能有效的防止路由环路,适用于多种网络拓扑场景。同时,嵌入式开发在移动多媒体平台中起到重要作用,可实现专用、简单、高效的应用层服务平台。本文在基于Linux操作系统的嵌入式平台中搭建了AODV路由协议模块,实现了无线网卡rt3070.ko和自组织路由协议kaodv.ko的交叉编译和移植,验证了嵌入式平台下通过AODV无线路由协议进行组网的可行性和可靠性。通过对相关网络参数的分析,为Ad-Hoc的嵌入式多媒体应用提供了有益参考。
無線通信的髮展使得Ad-hoc的路由協議受到廣汎關註,AODV協議是移動自組織網絡中應用最廣汎的按需路由協議,能有效的防止路由環路,適用于多種網絡拓撲場景。同時,嵌入式開髮在移動多媒體平檯中起到重要作用,可實現專用、簡單、高效的應用層服務平檯。本文在基于Linux操作繫統的嵌入式平檯中搭建瞭AODV路由協議模塊,實現瞭無線網卡rt3070.ko和自組織路由協議kaodv.ko的交扠編譯和移植,驗證瞭嵌入式平檯下通過AODV無線路由協議進行組網的可行性和可靠性。通過對相關網絡參數的分析,為Ad-Hoc的嵌入式多媒體應用提供瞭有益參攷。
무선통신적발전사득Ad-hoc적로유협의수도엄범관주,AODV협의시이동자조직망락중응용최엄범적안수로유협의,능유효적방지로유배로,괄용우다충망락탁복장경。동시,감입식개발재이동다매체평태중기도중요작용,가실현전용、간단、고효적응용층복무평태。본문재기우Linux조작계통적감입식평태중탑건료AODV로유협의모괴,실현료무선망잡rt3070.ko화자조직로유협의kaodv.ko적교차편역화이식,험증료감입식평태하통과AODV무선로유협의진행조망적가행성화가고성。통과대상관망락삼수적분석,위Ad-Hoc적감입식다매체응용제공료유익삼고。
The development of wireless communication, people pay attention to the Ad-hoc routing protocols. AODV protocol is one of the on-demand Ad-hoc routing that is widely used. It can prevent routing loops effectively, which is suit for a variety of network topologies scenes. Meanwhile,the embedded system makes a contribution to developing the mobile multimedia platform, and it will play an important role to realize the specific, simple and efficient service platform at application layer. In this paper, the AODV routing protocol modules at embedded platform based on the Linux operating system are built. A self-organizing wireless network according to cross compiling rt3070.ko and kaodv. ko are achieved. The feasibility and reliability of wireless network using routing protocol AODV at the embedded plat-form are verified. Through an analysis of the relevant network parameters, a useful reference for Ad-hoc embedded multimedia applications is provided.