An Improvement of the Route Discovery Process in AODV for Ad Hoc Network
首发时间:2009-11-03
Abstract:Ad hoc networks are composed of a set of mobile and wireless nodes. They have several characteristics such as being self-organized, dynamically changing topology and multi-hop connectivity. Ad-Hoc On-Demand Distance Vector Routing (AODV) is one of the most widely researched on-demand ad hoc routing protocols. An improvement of the route discovery process in AODV (IMAODV) is proposed to decrease the delay and the routing overload in this paper. The performance of IMAODV is compared with AODV in terms of routing load and average end-to-end delay. The simulation results show that IMAODV has less the average end-to-end delay and the routing load than AODV in the network.
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一种AODV协议路由发现过程的改进
摘要:Ad Hoc网络由一组移动无线节点组成。Ad Hoc网络有以下几个特点:自组织,动态变化的拓扑结构,多跳连接。AODV协议是一种被广泛研究的按需Ad Hoc路由协议。在本文中,提出了一种AODV协议路由发现过程的改进(IMAODV)。通过将IMAODV与AODV协议进行对比,仿真结果显示IMAODV比AODV协议有更低的平均时延,并降低了网络的路由开销。
关键词: Ad hoc;AODV;IMAODV
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No.3637448978912572****
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