Dynamic voltage scaling of periodic and aperiodic tasks in priority-driven systems

Authors:
Dongkun Shin;Jihong Kim
Affiliations:
Seoul National University, Seoul, Korea;Seoul National University, Seoul, Korea
Venue:
Proceedings of the 2004 Asia and South Pacific Design Automation Conference
Year:
2004

Citing 8
Cited 9

The Deferrable Server Algorithm for Enhanced Aperiodic Responsiveness in Hard Real-Time Environments

IEEE Transactions on Computers
Power conscious fixed priority scheduling for hard real-time systems

Proceedings of the 36th annual ACM/IEEE Design Automation Conference
Real-time dynamic voltage scaling for low-power embedded operating systems

SOSP '01 Proceedings of the eighteenth ACM symposium on Operating systems principles
Integration of dynamic voltage scaling and soft real-time scheduling for open mobile systems

NOSSDAV '02 Proceedings of the 12th international workshop on Network and operating systems support for digital audio and video
Performance Comparison of Dynamic Voltage Scaling Algorithms for Hard Real-Time Systems

RTAS '02 Proceedings of the Eighth IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS'02)
Integrating Multimedia Applications in Hard Real-Time Systems

RTSS '98 Proceedings of the IEEE Real-Time Systems Symposium
A Dynamic Voltage Scaling Algorithm for Dynamic-Priority Hard Real-Time Systems Using Slack Time Analysis

Proceedings of the conference on Design, automation and test in Europe
Dynamic and Aggressive Scheduling Techniques for Power-Aware Real-Time Systems

RTSS '01 Proceedings of the 22nd IEEE Real-Time Systems Symposium

Using resource reservation techniques for power-aware scheduling

Proceedings of the 4th ACM international conference on Embedded software
A Resource Reservation Algorithm for Power-Aware Scheduling of Periodic and Aperiodic Real-Time Tasks

IEEE Transactions on Computers
Energy efficient scheduling for real-time systems with mixed workload

EUC'07 Proceedings of the 2007 international conference on Embedded and ubiquitous computing
Temperature- and energy-constrained scheduling in multitasking systems: a model checking approach

Proceedings of the 16th ACM/IEEE international symposium on Low power electronics and design
Power-aware temporal isolation with variable-bandwidth servers

EMSOFT '10 Proceedings of the tenth ACM international conference on Embedded software
Energy-aware preemptive scheduling algorithm for sporadic tasks on DVS platform

Microprocessors & Microsystems
Energy optimization by exploiting execution slacks in streaming applications on multiprocessor systems

Proceedings of the 50th Annual Design Automation Conference
A survey on techniques for improving the energy efficiency of large-scale distributed systems

ACM Computing Surveys (CSUR)
Reachability Analysis of Cost-Reward Timed Automata for Energy Efficiency Scheduling

Proceedings of Programming Models and Applications on Multicores and Manycores

Quantified Score

Hi-index	0.00

Visualization

Abstract

We describe dynamic voltage scaling (DVS) algorithms for real-time systems with both periodic and aperiodic tasks. Although many DVS algorithms have been developed for real-time systems with periodic tasks, none of them can be used for the system with both periodic and aperiodic tasks because of arbitrary temporal behaviors of aperiodic tasks. We propose an off-line DVS algorithm and on-line DVS algorithms that are based on existing DVS algorithms. The proposed algorithms utilize the execution behaviors of scheduling server for aperiodic tasks. Experimental results show that the proposed algorithms reduce the energy consumption by 12% and 32% under the RM scheduling policy and the EDF scheduling policy, respectively.