Mobile-agent-based energy-efficient scheduling with dynamic channel acquisition in mobile cloud computing

Xing Liu; Chaowei Yuan; Zhen Yang; Zengping Zhang

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Mobile-agent-based energy-efficient scheduling with dynamic channel acquisition in mobile cloud computing

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摘要

Mobile cloud computing(MCC) combines mobile Internet and cloud computing to improve the performance of mobile applications. However, MCC faces the problem of energy efficiency because of randomly varying channels. A scheduling algorithm is proposed by introducing the Lyapunov optimization, which can dynamically choose users to transmit data based on queue backlog and channel statistics. The Lyapunov analysis shows that the proposed scheduling algorithm can make a tradeoff between queue backlog and energy consumption in the channel-aware mobile cloud computing system. The simulation results verify the effectiveness of the proposed algorithm.

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《系统工程与电子技术：英文版》 |2016年第3期|712-720|共9页
作者
Xing Liu; Chaowei Yuan; Zhen Yang; Zengping Zhang;
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作者单位

School of Information and Communication Engineering;

Beijing University of Posts and Telecommunications;

School of Computer Science;

Beijing University of Posts and Telecommunications;

School of Computer & Information Management;

Inner Mongolia University of Finance and Economics;

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原文格式 PDF
正文语种 chi
中图分类计算机网络;算法理论;
关键词
移动Agent; 调度算法; 计算系统; 动态信道; 节能; 捕获; 能源消耗; 移动互联网;

Mobile-agent-based energy-efficient scheduling with dynamic channel acquisition in mobile cloud computing

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