Profiling Energy Efficiency and Data Communications for Mobile Internet of Things.

	Profiling Energy Efficiency and Data Communications for Mobile Internet of Things.
	Sathyamoorthy, Peramanathan ; Ngai, Edith C. -H. ; Hu, Xiping ; Leung, Victor C. M.
刊名	WIRELESS COMMUNICATIONS & MOBILE COMPUTING
	2017
文献子类	期刊论文
英文摘要	This paper proposes a novel power management solution for resource-constrained devices in the context of Internet of Things (IoT). We focus on smartphones in the IoT, as they are getting increasingly popular and equipped with strong sensing capabilities. Smartphones have complex and asynchronous power consumption incurred by heterogeneous components including their on-board sensors. Their interaction with the cloud allows them to offload computation tasks and access remote data storage. In this work, we aim at monitoring the power consumption behaviours of the smartphones, profiling both individual applications and the system as a whole, to make better decisions in power management. We design a cloud orchestration architecture as an epic predictor of behaviours of smart devices by extracting their application characteristics and resource utilization. We design and implement this architecture to perform energy profiling and data analysis on massive data logs. This cloud orchestration architecture coordinates a number of cloud-based services and supports dynamic workflows between service components, which can reduce energy consumption in the energy profilingprocess itself. Experimental results showed that small portion of applications dominate the energyconsumption of smartphones. Heuristic profiling can effectively reduce energy consumption in datalogging and communications without scarifying the accuracy of power monitoring.
URL标识	查看原文
语种	英语
内容类型	期刊论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/11656]
专题	深圳先进技术研究院_集成所
作者单位	WIRELESS COMMUNICATIONS & MOBILE COMPUTING
推荐引用方式 GB/T 7714	Sathyamoorthy, Peramanathan , Ngai, Edith C. -H. , Hu, Xiping ,et al. Profiling Energy Efficiency and Data Communications for Mobile Internet of Things.[J]. WIRELESS COMMUNICATIONS & MOBILE COMPUTING,2017.
APA	Sathyamoorthy, Peramanathan , Ngai, Edith C. -H. , Hu, Xiping ,& Leung, Victor C. M..(2017).Profiling Energy Efficiency and Data Communications for Mobile Internet of Things..WIRELESS COMMUNICATIONS & MOBILE COMPUTING.
MLA	Sathyamoorthy, Peramanathan ,et al."Profiling Energy Efficiency and Data Communications for Mobile Internet of Things.".WIRELESS COMMUNICATIONS & MOBILE COMPUTING (2017).