Earticle

초록

영어

Cloud computing provides computing power and resources as a service to users across the globe. This scheme was introduced as a means to an end for customer’s worldwide, providing high performance at a cheaper cost when compared to dedicated high-performance computing machines. This provision requires huge data-centers to be tightly-coupled with the system, the increasing use of which yields heavy consumption of energy and huge emission of CO2. Since energy has been a prime concern of late, this issue generated the importance of green cloud computing that provides techniques and algorithms to reduce energy wastage by incorporating its reuse. In this survey we discuss key techniques to reduce the energy consumption and CO2 emission that can cause severe health issues. We begin with a discussion on green matrices appropriate for data-centers and then throw light on green scheduling algorithms that facilitate reduction in energy consumption and CO2 emission levels in the existing systems. At the same time the various existing architectures related to green cloud also discussed in this paper with their pros and cons.

목차

Abstract
 1. Introduction
 2. Existing Work
 3. Existing Approaches
 4. Advantages and Disadvantages
 5. Conclusions and Future Work
 References

키워드

저자

• Ankita Atrey [ School of Computing Science and Engineering VIT University, Vellore, India-632014 ]
• Nikita Jain [ School of Computing Science and Engineering VIT University, Vellore, India-632014 ]
• Iyengar N.Ch.S.N [ School of Computing Science and Engineering VIT University, Vellore, India-632014 ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Grid and Distributed Computing

• 간기

  격월간

• pISSN

  2005-4262

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605