期刊名称：International Journal of Computer Science and Network Security
印刷版ISSN：1738-7906
出版年度：2009
卷号：9
期号：4
页码：224-229
出版社：International Journal of Computer Science and Network Security
摘要：In large scale sensor networks, scalability and robustness are very important, and sensor nodes are also highly power constrained. Clustering, a method of grouping sensor nodes, can meet these requirements. Sensor networks also need to support fast delivery of important and urgent data. The purpose of this paper is to analyze the effects of cluster size on application's QoS, select proper cluster size based on the analysis, and suggest method to improve performance in clustering environment.
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