Earticle

초록

영어

Cloud computing is becoming an important opportunities for industry to provide a high degree of scalability and serviceability of computing resources. In order to integrate the system resource, utilize the resource flexibly, save the energy consumption, and meet the requirements of users in the cloud computing environment, one of the positive solutions is to apply the virtualization technology. A dynamic resource management with energy saving mechanism has been proposed in this paper which presents a method of dynamic voltage scaling for dynamic adjustment of resources by inspecting CPU utilization in the cloud computing environment. The voltage of the idle or light loaded computer can be reduced and heavy loaded works can be migrated to those machines with lighter loading for achieving the purpose of energy saving. The experimental results show that at the user unaware situation, energy consumption can be saved significantly by applying the proposed mechanism.

목차

Abstract
 1. Introduction
 2. Related Work
  2.1 Cloud Computing
  2.2 Virtualization Technology
  2.3. Dynamic Voltage Frequency Scaling (DVFS)
  2.4. CloudSim
  2.5 Virtual Machine Migration
 3. Dynamic Virtual Resource Management for Energy Saving
  3.1 System Overview
  3.2 System Process
  3.3 The Resource Adjustment Mechanism
 4. Experimental Results and Analysis
 5. Conclusion
 References

키워드

저자

• Liang-Teh Lee [ Department of Computer Science and Engineering, Tatung University, Taiwan ]
• Kang-Yuan Liu [ Department of Computer Science and Engineering, Tatung University, Taiwan ]
• Hui-Yang Huang [ Department of Computer Science and Engineering, Tatung University, Taiwan ]
• Chia-Ying Tseng [ Department of Computer Science and Engineering, Tatung University, Taiwan ]

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