A Resource-Driven DVFS Scheme for Smart Handheld Devices
Date Issued
2011
Date
2011
Author(s)
Chang, Yu-Ming
Abstract
Reducing the energy consumption is a major challenge in sustaining mobile applications and services for the emerging genre of smart handheld devices. In contrast to previous works on DVFS scheduling algorithms and history-based prediction techniques, this work is inspired by an observation on the usage patterns of mobile applications on hardware resources, and proposes a resource-driven DVFS scheme, where resource state machines are designed to model the resource usage patterns in an online fashion to guide DVFS. We have implemented the proposed scheme in Android and conduct experiments based on real-world applications. The results of experiments conducted to demonstrate its practicability and efficacy are very encouraging.
Subjects
Energy efficiency
DVFS
resource-driven
mobile applications
smart handheld devices
SDGs
Type
thesis
File(s)![Thumbnail Image]()
Loading...
Name
ntu-100-R98944014-1.pdf
Size
23.32 KB
Format
Adobe PDF
Checksum
(MD5):524e9ca00d1796fc73a7d38d1261f35b