Computational geometry: an introduction
Computational geometry: an introduction
Stack-based scheduling for realtime processes
Real-Time Systems
Scheduling Algorithms for Multiprogramming in a Hard-Real-Time Environment
Journal of the ACM (JACM)
LEneS: task scheduling for low-energy systems using variable supply voltage processors
Proceedings of the 2001 Asia and South Pacific Design Automation Conference
Energy efficient fixed-priority scheduling for real-time systems on variable voltage processors
Proceedings of the 38th annual Design Automation Conference
Hard real-time scheduling for low-energy using stochastic data and DVS processors
ISLPED '01 Proceedings of the 2001 international symposium on Low power electronics and design
Real-time dynamic voltage scaling for low-power embedded operating systems
SOSP '01 Proceedings of the eighteenth ACM symposium on Operating systems principles
Task scheduling and voltage selection for energy minimization
Proceedings of the 39th annual Design Automation Conference
Real-Time Systems
Operating System Concepts
Proceedings of the 2000 IEEE/ACM international conference on Computer-aided design
Power optimization of real-time embedded systems on variable speed processors
Proceedings of the 2000 IEEE/ACM international conference on Computer-aided design
Priority Inheritance Protocols: An Approach to Real-Time Synchronization
IEEE Transactions on Computers
A scheduling model for reduced CPU energy
FOCS '95 Proceedings of the 36th Annual Symposium on Foundations of Computer Science
Predictive Strategies for Low-Power RTOS Scheduling
ICCD '00 Proceedings of the 2000 IEEE International Conference on Computer Design: VLSI in Computers & Processors
ECRTS '01 Proceedings of the 13th Euromicro Conference on Real-Time Systems
Minimum Energy Fixed-Priority Scheduling for Variable Voltage Processor
Proceedings of the conference on Design, automation and test in Europe
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
Adaptive Power-Fidelity in Energy-Aware Wireless Embedded Systems
RTSS '01 Proceedings of the 22nd IEEE Real-Time Systems Symposium
Proceedings of the 2003 international conference on Compilers, architecture and synthesis for embedded systems
Power-Aware Scheduling for Periodic Real-Time Tasks
IEEE Transactions on Computers
Intraprogram dynamic voltage scaling: Bounding opportunities with analytic modeling
ACM Transactions on Architecture and Code Optimization (TACO)
ISLPED '05 Proceedings of the 2005 international symposium on Low power electronics and design
Efficient behavior-driven runtime dynamic voltage scaling policies
CODES+ISSS '05 Proceedings of the 3rd IEEE/ACM/IFIP international conference on Hardware/software codesign and system synthesis
GRACE-1: Cross-Layer Adaptation for Multimedia Quality and Battery Energy
IEEE Transactions on Mobile Computing
Energy minimization for real-time systems with non-convex and discrete operation modes
Proceedings of the Conference on Design, Automation and Test in Europe
Hardware-based power management for real-time applications
ISPDC'03 Proceedings of the Second international conference on Parallel and distributed computing
A New Power-Aware Scheduling Algorithm for Distributed System
GREENCOM-CPSCOM '10 Proceedings of the 2010 IEEE/ACM Int'l Conference on Green Computing and Communications & Int'l Conference on Cyber, Physical and Social Computing
Energy management for embedded multithreaded processors with integrated EDF scheduling
ARCS'05 Proceedings of the 18th international conference on Architecture of Computing Systems conference on Systems Aspects in Organic and Pervasive Computing
An experimental evaluation of real-time DVFS scheduling algorithms
Proceedings of the 5th Annual International Systems and Storage Conference
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Slowdown factors determine the extent of slowdown a computing system can experience based on functional and performance requirements. Dynamic Voltage Scaling (DVS) of a processor based on slowdown factors can lead to considerable energy savings. The problem of DVS in the presence of task synchronization has not yet been addressed. We compute slowdown factors for tasks which synchronize for access to shared resources. Tasks synchronize to enforce mutually exclusive access to these resources and can be blocked by lower priority tasks. We compute static slowdown factors for the tasks which guarantee meeting all the task deadlines. Our simulation experiments show on an average 25% energy gains over the known slowdown techniques.