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» On Energy-Constrained Real-Time Scheduling
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RTAS
2007
IEEE
15 years 11 months ago
Performance Debugging of Real-Time Systems Using Multicriteria Schedulability Analysis
Most of today’s real-time embedded systems consist of a heterogeneous mix of fully-programmable processors, fixed-function components or hardware accelerators, and partially-pr...
Unmesh D. Bordoloi, Samarjit Chakraborty
RTCSA
2005
IEEE
15 years 11 months ago
Quasi-Static Scheduling for Multiprocessor Real-Time Systems with Hard and Soft Tasks
We address in this paper the problem of scheduling for multiprocessor real-time systems with hard and soft tasks. Utility functions are associated to soft tasks to capture their r...
Luis Alejandro Cortés, Petru Eles, Zebo Pen...
ECRTS
2007
IEEE
15 years 11 months ago
A Delay Composition Theorem for Real-Time Pipelines
Uniprocessor schedulability theory made great strides, in part, due to the simplicity of composing the delay of a job from the execution times of higher-priority jobs that preempt...
Praveen Jayachandran, Tarek F. Abdelzaher
ECRTS
2009
IEEE
15 years 3 months ago
Supporting Pipelines in Soft Real-Time Multiprocessor Systems
In work on multiprocessor real-time systems, processing pipelines have received little attention. In this paper, soft real-time periodic task systems are considered that include s...
Cong Liu, James H. Anderson
ECRTS
2008
IEEE
15 years 12 months ago
Practical Schedulability Analysis for Generalized Sporadic Tasks in Distributed Real-Time Systems
Existing off-line schedulability analysis for real-time systems can only handle periodic or sporadic tasks with known minimum inter-arrival times. Modeling sporadic tasks with fi...
Yuanfang Zhang, Donald K. Krecker, Christopher D. ...