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On QoS Assessment Technology of Energy Efficiency-driven Cloud Computing Environment

RONGHui,ZOUYaling,YINHongjie,ZHOUZukun,WEILili   

  1. a.FacultyofArtandDesign;b.DivisionofHumanResources;c.DivisionofRecruitmentandEmployment;d.DivisionofPracticalTraining,KunmingMetallurgyCollege,Kunming650033,China)
  • Received:2017-04-07 Online:2017-12-19 Published:2017-12-19

Abstract: With the further application of cloud computing,the effective energy efficiency calculation method is quite insufficient,let alone the researches that can be better integrated with the evaluation model to better describe the energy efficiency of the cloud environment.According to the energy efficiency of the mathematical expression and its measurement and calculation methods,this paper deduces the maximum energy efficiency and proposes an energy efficiency evaluation model under the cloud computing environment.It uses the mathematical expressions built between the computer CPU usage and its power to calculate the energy efficiency,and establishes a QoS security mechanism,with energy efficiency as QoS,a key factor for quantitative analysis of its performance index.

Key words: cloud computing, energy efficiency, assessment technique

CLC Number: