移动分组无线网络的性能分析

IEEE INFOCOM '89, Proceedings of the Eighth Annual Joint Conference of the IEEE Computer and Communications Societies Pub Date : 1989-04-23 DOI:10.1109/INFCOM.1989.101562

R. Chang, V. Li

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引用次数: 4

摘要

提出了一种分析移动分组无线网络性能的模型。在这个网络中，一个节点被允许以随机的速度移动。因此，一个人的传输圈中节点数量的分布取决于节点的移动性。建立了一个排队模型来评估这种分布以及节点移动对系统性能的影响。这种效应不能用经典的二维泊松模型得到。发现最优功率半径依赖于节点的迁移率。

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Performance analysis of mobile packet radio networks

A model is proposed for analyzing the performance of a mobile packet radio network. In this network, a node is allowed to move around with a random velocity. Hence, the distribution of the number of nodes in one's transmission circle is dependent on the mobility of the nodes. A queuing model is developed to evaluate this distribution and the effects of node mobility on system performance. This effect cannot be obtained by classical two-dimensional Poisson model. It is found that an optimal power radius is dependent on the node mobility.<>

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来源期刊

IEEE INFOCOM '89, Proceedings of the Eighth Annual Joint Conference of the IEEE Computer and Communications Societies

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