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ECRTS
2007
IEEE
15 years 3 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
ISOLA
2010
Springer
14 years 8 months ago
A Scalable Approach for the Description of Dependencies in Hard Real-Time Systems
During the design iterations of embedded systems, the schedulability analysis is an important method to verify whether the real-time constraints are satisfied. In order to achieve...
Steffen Kollmann, Victor Pollex, Kilian Kempf, Fra...
RTSS
2005
IEEE
15 years 3 months ago
Improving Soft Real-Time Performance through Better Slack Reclaiming
Modern operating systems frequently support applications with a variety of timing constraints including hard real-time, soft real-time, and best-effort. To guarantee performance, ...
Caixue Lin, Scott A. Brandt
104
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IEEEARES
2008
IEEE
15 years 4 months ago
RTQG: Real-Time Quorum-based Gossip Protocol for Unreliable Networks
We consider scheduling real-time tasks in the presence of message loss and Byzantine node failures in unreliable networks. We present scheduling algorithms called RTQG and RTQG-B....
Bo Zhang, Kai Han, Binoy Ravindran, E. Douglas Jen...
IPPS
2007
IEEE
15 years 3 months ago
Capacity Sharing and Stealing in Dynamic Server-based Real-Time Systems
This paper proposes a dynamic scheduler that supports the coexistence of guaranteed and non-guaranteed bandwidth servers to efficiently handle soft-tasks’ overloads by making a...
Luís Nogueira, Luís Miguel Pinho