Paper Info
Title
Energy-Aware Standby-Sparing on Heterogeneous Multicore Systems.
Abstract
Standby-sparing systems where one processor is used as primary while another one is deployed as spare have been used to provide high reliability to real-time embedded systems. To reduce the energy consumption, the primary uses DVFS while the spare employs DPM to postpone the backup tasks. In this paper, we re-visit the problem for heterogeneous multicore systems that include both high-performance and low-power cores. We identify and address the two main dimensions of the problem, namely, what type of core to use as the primary or backup, and how to make frequency assignments on the primary to maximize energy savings.
Year
DOI
Venue
2017
10.1145/3061639.3062238
DAC
Keywords
Field
DocType
energy-aware standby-sparing,heterogeneous multicore systems,standby-sparing systems,real-time embedded systems,energy consumption,backup tasks,energy savings,DVFS,processor
Spare part,Computer science,Real-time computing,Power demand,Transient analysis,Energy consumption,Multi-core processor,Backup,Embedded system,Multicore systems
Conference
ISSN
ISBN
Citations 
0738-100X
978-1-5090-5664-4
0
PageRank 
References 
Authors
0.34
12
3
Name
Order
Citations
PageRank
Abhishek Roy145132.21
Hakan Aydin2121861.97
Da-Kai Zhu3140566.97