Computer Science ›› 2015, Vol. 42 ›› Issue (Z11): 421-424.

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Analysis and Comparsion of Open Source IaaS Platform

LEI Qing   

  • Online:2018-11-14 Published:2018-11-14

Abstract: As a new computing model,cloud computing has been explored from the initial theoretical stage gradually into a common development of theories,techniques and applications,while the research and development in open cloud projects play an important role.So far,many academic institutions and commercial enterprise have considered open cloud as an economical and effective solution of building public cloud or private cloud for information management,information services and technology research.In this paper,we presented a comparative study about four open IaaS platforms.We discussed in detail about their architecture,resource abstraction and control layer,cloud service management,security,the scale of community and so on.We hoped that this paper can provide a clear guide for evaluating the possible adoption of cloud technology.

Key words: Cloud computing,IaaS,Open source cloud

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