文章基本信息

标题：Link Lifetime Prediction in Mobile Ad-Hoc Network Using Curve Fitting Method
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作者：Mohammad Pashaei ; Hossein Ghiasy rad ; Mohammad Reza Kangavari 等
期刊名称：International Journal of Computer Science and Network Security
印刷版ISSN：1738-7906
出版年度：2017
卷号：17
期号：5
页码：265-270
出版社：International Journal of Computer Science and Network Security
摘要：In a real mobile ad-hoc network, a node usually moves to a pre-specified destination, and often exhibit non-random motion behavior. In such mobility patterns, the future motion behavior of a mobile node is correlated with its past and current mobility characteristics. In this paper, we propose an adaptive link lifetime prediction method. In our method, the prediction is made by exploiting the correlation of mobility parameters over time. Using curve fitting method, the proposed method learns how to predict the lifetime of a link between two adjacent mobile nodes based on their current related velocity and their distance history. Therefore, there is no need to extra information, e.g., signal strength, radio condition. Also in our algorithm, we do not impose any heavy calculation to the mobile nodes. Simulation results show the proposed algorithm predicts a link lifetime efficiently.
关键词：Mobile Ad-hoc Network; Link Lifetime Prediction; Curve Fitting Method