Towards building a cloud for scientific applications

被引:68
作者
Wang, Lizhe [1 ]
Kunze, Marcel [2 ]
Tao, Jie [2 ]
von Laszewski, Gregor [1 ]
机构
[1] Indiana Univ, Pervas Inst Technol, Bloomington, IN 47405 USA
[2] Karlsruhe Inst Technol, Steinbuch Ctr Comp, Karlsruhe, Germany
关键词
Cloud computing; Virtualization; Grid computing; Data center; Intrastructure as a Service; Parallel computing;
D O I
10.1016/j.advengsoft.2011.05.007
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
The Cloud computing becomes an innovative computing paradigm, which aims to provide reliable, customized and QoS guaranteed computing infrastructures for users. This paper presents our early experience of Cloud computing based on the Cumulus project for compute centers. In this paper, we give the Cloud computing definition and Cloud computing functionalities. This paper also introduces the Cumulus project with its various aspects, such as design pattern, infrastructure, and middleware. This paper delivers the state-of-the-art for Cloud computing with theoretical definition and practical experience. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码:714 / 722
页数:9
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