.png){kind=icon}
返回
Efficient Computation Resource Management in Mobile Edge-Cloud Computing
.png){kind=icon}
PRE
AI
DOI：10.1109/JIOT.2018.2885453.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
We study the computation resource management problem in mobile edge-cloud computing networks. Mobile edge servers shall first satisfy the computation requirements of mobile users and Internet of Things (IoT) devices, and then wholesale redundant computation resources to the cloud networks to maximize their profit. Due to the coarse time granularity of wholesales, computation resource buyback may happen occasionally to deal with traffic bursts. Thus, the mobile edge servers need to make a tradeoff between the wholesale profit and the buyback cost. In this paper, the computation resource management problem is modeled as profit maximization. To solve this problem, we first analyze the relationship among the reserved computation resources, the computation tasks of mobile users and IoT devices, and the buyback cost. Then, we design an efficient wholesale scheme to determine the amount of the wholesaled computation resources, by which the total expected profit of the mobile edge server can be maximized. Given the reserved computation resources, we also propose a fast-convergent realtime buyback scheme for mobile edge servers to minimize the buyback cost. Finally, the simulation results show that our proposed efficient wholesale and buyback scheme can increase the total profit while guaranteeing the computation delay of all the computation tasks, especially when the computation workloads are time-varying.
Keyword:
Cloud networks
computation resources
Internet of Things (IoT)
mobile edge server
profit maximization
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
8.9
论文数:
1.4W
被引数:
7.8W
机构
引用论文
Distributed and Efficient Object Detection in Edge Computing: Challenges and Solutions边缘计算中的分布式高效对象检测: 挑战与解决方案.png)
IEEE NETWORK
IEEE NETWORKIF6.3
PREAI
分享收藏分享收藏Energy-Latency Tradeoff for Energy-Aware Offloading in Mobile Edge Computing Networks移动边缘计算网络中能量感知卸载的能量-延迟权衡
PREAI
分享收藏
查看更多内容