%0 Journal Article
%T Research on energy saving algorithm of datacenter in cloud computing system<br>云计算系统中数据中心的节能算法研究
%A ZHANG Xiao-qing
%A HE Zhong-tang
%A LI Chun-lin
%A ZHANG Heng-xi
%A QIAN Qiong-fen
%A <br>张小庆
%A 贺忠堂
%A 李春林
%A 张恒喜
%A 钱琼芬
%J 计算机应用研究
%D 2013
%I 
%X This paper briefly described the definition and characteristics of cloud computing, and focused the high energy consumption problem of cloud datacenter. Based on the classification of the energy saving algorithm, it researched the three kind of energy saving algorithms in a big way, including the energy saving algorithm based-DVFS, energy saving algorithm based-virtualization and the energy saving algorithm based-turn off/on of hosts, and made a comparative analysis of the advantages, disadvantages and applicable scene of these algorithms. Finally, it sumed up the further research problems for energy consumption management in cloud computing datacenter.
%K cloud computing
%K datacenter
%K energy saving and environmental protection
%K DVFS
%K virtual machine<br>云计算
%K 数据中心
%K 节能环保
%K 动态电压/频率调整
%K 虚拟机
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=DD8ECC43358E540D8BE401904CB39806&yid=FF7AA908D58E97FA&vid=340AC2BF8E7AB4FD&iid=E158A972A605785F&sid=6D947E6CDDEFFBDE&eid=5357CC5E80802025&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=34