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arXiv 1208.4192cs.NI
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考虑节点带宽的AODV多连接性能改进

Performance improvement of multiple Connections in AODV with the concern of Node bandwidth

K G Preetha, A Unnikrishnan, K Poulose Jacob

摘要:

移动自组织网络(MANETS)由一组移动节点组成,没有一个中央协调。在移动自组织网络中,节点的移动性和动态拓扑结构对网络性能起着重要作用。移动自组网为人们提供了一种随时随地的网络连接解决方案。移动自组网的主要特点是快速建立、自组织和自维护。由于移动自组网的动态拓扑和高移动性,路由问题是移动自组网的一个主要挑战。已经开发了几种路由算法用于路由。本文研究了AODV协议以及在网络中多连接情况下AODV协议的实现。已经查明了若干问题。带宽被认为是降低网络性能的主要因素。本文在考虑节点带宽的情况下,对同时多连接的AODV协议进行了改进。

英文摘要:

Mobile Ad-hoc Networks (MANETS) consists of a collection of mobile nodes without having a central coordination. In MANET, node mobility and dynamic topology play an important role in the performance. MANET provide a solution for network connection at anywhere and at any time. The major features of MANET are quick set up, self organization and self maintenance. Routing is a major challenge in MANET due to it's dynamic topology and high mobility. Several routing algorithms have been developed for routing. This paper studies the AODV protocol and how AODV is performed under multiple connections in the network. Several issues have been identified. The bandwidth is recognized as the prominent factor reducing the performance of the network. This paper gives an improvement of normal AODV for simultaneous multiple connections under the consideration of bandwidth of node.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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