TIIS (한국인터넷정보학회)
Current Result Document :
| 한글제목(Korean Title) |
Optimization of Energy Consumption in the Mobile Cloud Systems |
| 영문제목(English Title) |
Optimization of Energy Consumption in the Mobile Cloud Systems |
| 저자(Author) |
Pan Su
Wang Shengping
Zhou Weiwei
Liu Shengmei
|
| 원문수록처(Citation) |
VOL 10 NO. 09 PP. 4044 ~ 4062 (2016. 09) |
한글내용
(Korean Abstract) |
|
영문내용
(English Abstract) |
We investigate the optimization of energy consumption in Mobile Cloud environment in this paper. In order to optimize the energy consumed by the CPUs in mobile devices, we put forward using the asymptotic time complexity (ATC) method to distinguish the computational complexities of the applications when they are executed in mobile devices. We propose a multi-scale scheme to quantize the channel gain and provide an improved dynamic transmission scheduling algorithm when offloading the applications to the cloud center, which has been proved to be helpful for reducing the mobile devices energy consumption. We give the energy estimation methods in both mobile execution model and cloud execution model. The numerical results suggest that energy consumed by the mobile devices can be remarkably saved with our proposed multi-scale scheme. Moreover, the results can be used as a guideline for the mobile devices to choose whether executing the
application locally or offloading it to the cloud center.
|
| 키워드(Keyword) |
Mobile cloud computing
energy efficiency
stochastic wireless channel
dynamic scheduling.
|
| 파일첨부 |
PDF 다운로드
|
