Embedded program timing analysis based on path clustering and architecture classification
ICCAD '97 Proceedings of the 1997 IEEE/ACM international conference on Computer-aided design
Power optimization of variable voltage core-based systems
DAC '98 Proceedings of the 35th annual Design Automation Conference
On-line scheduling of hard real-time tasks on variable voltage processor
Proceedings of the 1998 IEEE/ACM international conference on Computer-aided design
Power conscious fixed priority scheduling for hard real-time systems
Proceedings of the 36th annual ACM/IEEE Design Automation Conference
Scheduling Algorithms for Multiprogramming in a Hard-Real-Time Environment
Journal of the ACM (JACM)
Optimal Reward-Based Scheduling for Periodic Real-Time Tasks
IEEE Transactions on Computers
Improving dynamic voltage scaling algorithms with PACE
Proceedings of the 2001 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Dynamic voltage scaling on a low-power microprocessor
Proceedings of the 7th annual international conference on Mobile computing and networking
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
Energy aware task scheduling with task synchronization for embedded real time systems
CASES '02 Proceedings of the 2002 international conference on Compilers, architecture, and synthesis for embedded systems
ECOSystem: managing energy as a first class operating system resource
Proceedings of the 10th international conference on Architectural support for programming languages and operating systems
Intra-Task Voltage Scheduling for Low-Energy, Hard Real-Time Applications
IEEE Design & Test
IEEE Transactions on Computers
A realistic variable voltage scheduling model for real-time applications
Proceedings of the 2002 IEEE/ACM international conference on Computer-aided design
A scheduling model for reduced CPU energy
FOCS '95 Proceedings of the 36th Annual Symposium on Foundations of Computer Science
Voltage-Clock-Scaling Adaptive Scheduling Techniques for Low Power in Hard Real-Time Systems
RTAS '00 Proceedings of the Sixth IEEE Real Time Technology and Applications Symposium (RTAS 2000)
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)
Practical Voltage-Scaling for Fixed-Priority RT-Systems
RTAS '03 Proceedings of the The 9th IEEE Real-Time and Embedded Technology and Applications Symposium
Synthesis Techniques for Low-Power Hard Real-Time Systems on Variable Voltage Processors
RTSS '98 Proceedings of the IEEE Real-Time Systems Symposium
Enhancing performance and fault tolerance in reward-based scheduling
Enhancing performance and fault tolerance in reward-based scheduling
Instruction balance and its relation to program energy consumption
LCPC'01 Proceedings of the 14th international conference on Languages and compilers for parallel computing
Dynamic Mapping in Energy Constrained Heterogeneous Computing Systems
IPDPS '05 Proceedings of the 19th IEEE International Parallel and Distributed Processing Symposium (IPDPS'05) - Papers - Volume 01
GAARP: A Power-Aware GALS Architecture for Real-Time Algorithm-Specific Tasks
IEEE Transactions on Computers
Feedback EDF scheduling exploiting hardware-assisted asynchronous dynamic voltage scaling
LCTES '05 Proceedings of the 2005 ACM SIGPLAN/SIGBED conference on Languages, compilers, and tools for embedded systems
Incremental schedulability analysis of hierarchical real-time components
EMSOFT '06 Proceedings of the 6th ACM & IEEE International conference on Embedded software
IEEE Transactions on Computers
DVSleak: combining leakage reduction and voltage scaling in feedback EDF scheduling
Proceedings of the 2007 ACM SIGPLAN/SIGBED conference on Languages, compilers, and tools for embedded systems
Generalizing parametric timing analysis
Proceedings of the 2007 ACM SIGPLAN/SIGBED conference on Languages, compilers, and tools for embedded systems
IEEE Transactions on Computers
Optimal Dynamic Voltage Scaling in Energy-Limited Nonpreemptive Systems with Real-Time Constraints
IEEE Transactions on Mobile Computing
IWCMC '07 Proceedings of the 2007 international conference on Wireless communications and mobile computing
Proceedings of the 20th annual conference on Integrated circuits and systems design
Dynamic voltage scaling under EDF revisited
Real-Time Systems
Exact Fault-Sensitive Feasibility Analysis of Real-Time Tasks
IEEE Transactions on Computers
Exploiting synchronous and asynchronous DVS for feedback EDF scheduling on an embedded platform
ACM Transactions on Embedded Computing Systems (TECS)
Mapping pipeline skeletons onto heterogeneous platforms
Journal of Parallel and Distributed Computing
Stochastic DVS-based dynamic power management for soft real-time systems
Microprocessors & Microsystems
Hard real-time tasks' scheduling considering voltage scaling, precedence and exclusion relations
Information Processing Letters
An Energy-Efficient Scheduling Algorithm for Real-Time Tasks
ICCS '07 Proceedings of the 7th international conference on Computational Science, Part IV: ICCS 2007
DVSMT: Dynamic Voltage Scaling for Scheduling Mixed Real-Time Tasks
ICESS '07 Proceedings of the 3rd international conference on Embedded Software and Systems
Energy-Efficient Fixed-Priority Scheduling for Periodic Real-Time Tasks with Multi-priority Subtasks
ICESS '07 Proceedings of the 3rd international conference on Embedded Software and Systems
EMSOFT '08 Proceedings of the 8th ACM international conference on Embedded software
Microprocessors & Microsystems
Power-Aware Real-Time Scheduling upon Dual CPU Type Multiprocessor Platforms
OPODIS '08 Proceedings of the 12th International Conference on Principles of Distributed Systems
Optimal Control of Discrete Event Systems with Weakly Hard Real-Time Constraints
Discrete Event Dynamic Systems
A DVS-assisted hard real-time I/O device scheduling algorithm
Real-Time Systems
Minimizing CPU energy in real-time systems with discrete speed management
ACM Transactions on Embedded Computing Systems (TECS)
Toward the optimal configuration of dynamic voltage scaling points in real-time applications
Journal of Computer Science and Technology
A standby-sparing technique with low energy-overhead for fault-tolerant hard real-time systems
CODES+ISSS '09 Proceedings of the 7th IEEE/ACM international conference on Hardware/software codesign and system synthesis
Slack allocation algorithm for parallel machines
Journal of Parallel and Distributed Computing
Enhanced reliability-aware power management through shared recovery technique
Proceedings of the 2009 International Conference on Computer-Aided Design
Minimizing expected energy consumption through optimal integration of DVS and DPM
Proceedings of the 2009 International Conference on Computer-Aided Design
An optimal solution for the heterogeneous multiprocessor single-level voltage-setup problem
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Optimal Admission Control of Discrete Event Systems with Real-Time Constraints
Discrete Event Dynamic Systems
A hybrid DVS scheduling approach for hard real-time systems
SMC'09 Proceedings of the 2009 IEEE international conference on Systems, Man and Cybernetics
Dynamic slack allocation algorithms for energy minimization on parallel machines
Journal of Parallel and Distributed Computing
On-line Optimal Control of a Class of Discrete Event Systems with Real-Time Constraints
Discrete Event Dynamic Systems
Energy efficient scheduling for real-time systems with mixed workload
EUC'07 Proceedings of the 2007 international conference on Embedded and ubiquitous computing
Energy-efficient dynamic scheduling on parallel machines
HiPC'08 Proceedings of the 15th international conference on High performance computing
Energy-aware system design with SDL
SDL'09 Proceedings of the 14th international SDL conference on Design for motes and mobiles
Transition-aware DVS algorithm for real-time systems using tree structure analysis
Journal of Systems Architecture: the EUROMICRO Journal
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
Energy-aware packet and task co-scheduling for embedded systems
EMSOFT '10 Proceedings of the tenth ACM international conference on Embedded software
Optimality and improvement of dynamic voltage scaling algorithms for multimedia applications
IEEE Transactions on Circuits and Systems Part I: Regular Papers
Energy management for time-critical energy harvesting wireless sensor networks
SSS'10 Proceedings of the 12th international conference on Stabilization, safety, and security of distributed systems
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
On the energy consumption and performance of systems software
Proceedings of the 4th Annual International Conference on Systems and Storage
Generalized reliability-oriented energy management for real-time embedded applications
Proceedings of the 48th Design Automation Conference
Slack computation for DVS algorithms in fixed-priority real-time systems using fluid slack analysis
Journal of Systems Architecture: the EUROMICRO Journal
A QoS Guaranteed Cache Design for Environment Friendly Computing
GREENCOM '11 Proceedings of the 2011 IEEE/ACM International Conference on Green Computing and Communications
Dynamic repartitioning of real-time schedule on a multicore processor for energy efficiency
EUC'06 Proceedings of the 2006 international conference on Embedded and Ubiquitous Computing
Stochastic DFS for multiprocessor scheduling of cyclic taskgraphs
PDCAT'04 Proceedings of the 5th international conference on Parallel and Distributed Computing: applications and Technologies
A promise theory approach to collaborative power reduction in a pervasive computing environment
UIC'06 Proceedings of the Third international conference on Ubiquitous Intelligence and Computing
Dynamic voltage scaling for real-time scheduling of multimedia tasks
PCM'05 Proceedings of the 6th Pacific-Rim conference on Advances in Multimedia Information Processing - Volume Part II
An enhanced dynamic voltage scaling scheme for energy-efficient embedded real-time control systems
ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part IV
Unified theory of real-time task scheduling and dynamic voltage/frequency scaling on MPSoCs
Proceedings of the International Conference on Computer-Aided Design
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
High performance dynamic voltage/frequency scaling algorithm for real-time dynamic load management
Journal of Systems and Software
Optimizing the configuration of dynamic voltage scaling points in real-time applications
PATMOS'05 Proceedings of the 15th international conference on Integrated Circuit and System Design: power and Timing Modeling, Optimization and Simulation
Energy efficient scheduling of parallel tasks on multiprocessor computers
The Journal of Supercomputing
The Journal of Supercomputing
An experimental evaluation of real-time DVFS scheduling algorithms
Proceedings of the 5th Annual International Systems and Storage Conference
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ACM Journal on Emerging Technologies in Computing Systems (JETC)
3E: Energy-efficient elastic scheduling for independent tasks in heterogeneous computing systems
Journal of Systems and Software
International Journal of Adaptive, Resilient and Autonomic Systems
Energy-aware preemptive scheduling algorithm for sporadic tasks on DVS platform
Microprocessors & Microsystems
ACM Transactions on Design Automation of Electronic Systems (TODAES)
Task graph pre-scheduling, using Nash equilibrium in game theory
The Journal of Supercomputing
Automated analysis of real-time scheduling using graph games
Proceedings of the 16th international conference on Hybrid systems: computation and control
Proceedings of the 50th Annual Design Automation Conference
Energy and transition-aware runtime task scheduling for multicore processors
Journal of Parallel and Distributed Computing
Scheduling algorithm with energy-response trade-off considerations for mixed task sets
Proceedings of the 2013 Research in Adaptive and Convergent Systems
Two protocols to reduce the criticality level of multiprocessor mixed-criticality systems
Proceedings of the 21st International conference on Real-Time Networks and Systems
Optimizing QoS in energy-aware real-time systems
ACM SIGBED Review - Special Issue on the Work-in-Progress (WiP) session of the 33rd IEEE Real-Time Systems Symposium (RTSS'12)
Adaptive scheduling of real-time systems cosupplied by renewable and nonrenewable energy sources
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ACM Transactions on Embedded Computing Systems (TECS)
Reachability Analysis of Cost-Reward Timed Automata for Energy Efficiency Scheduling
Proceedings of Programming Models and Applications on Multicores and Manycores
A heuristic energy-aware approach for hard real-time systems on multi-core platforms
Microprocessors & Microsystems
| Hi-index | 14.99 |
In this paper, we address power-aware scheduling of periodic tasks to reduce CPU energy consumption in hard real-time systems through dynamic voltage scaling. Our intertask voltage scheduling solution includes three components: 1) a static (offline) solution to compute the optimal speed, assuming worst-case workload for each arrival, 2) an online speed reduction mechanism to reclaim energy by adapting to the actual workload, and 3) an online, adaptive and speculative speed adjustment mechanism to anticipate early completions of future executions by using the average-case workload information. All these solutions still guarantee that all deadlines are met. Our simulation results show that our reclaiming algorithm alone outperforms other recently proposed intertask voltage scheduling schemes. Our speculative techniques are shown to provide additional gains, approaching the theoretical lower-bound by a margin of 10 percent.