文章基本信息

标题：Dynamic Channel Allocation Using Virtual Machines for Cloud Sensor Networking Environment
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作者：P.K.Kumaresan ; S.Senthil Kumar ; M Saravanan 等
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2014
卷号：3
期号：12
页码：18049
DOI：10.15680/IJIRSET.2014.0312039
出版社：S&S Publications
摘要：Cloud computing allows business customers to scale up and down their resource usage based on needs. Many of the gains in the cloud model come from resource multiplexing through virtualization technology. In this work , present a system that uses virtualization technology to allocate data center resources d ynamically based on application demands and support green computing by optimizing the number of servers in use. We introduce the co ncept of "skewness" to measure the unevenness in the multi -dimensional resource utilization of a server. By minimizing skewness, we can combine different types of workloads nicel y and improve the overall utilization of server resources. We develop a set of heuristics that prevent overload in the system effectively while saving energy used. Trace driven simulation and experiment results demonstrate that our algorithm achieves good performance.
关键词：Cloud computing; virtual machines; sensor networking; multiplexing; Hybrid Multi-hop routing ; (HYMN)