Conference proceeding
Scheduling aperiodic requests under the rate-based execution model
23rd IEEE Real-Time Systems Symposium, 2002. RTSS 2002, pp.15-25
2002
DOI: 10.1109/REAL.2002.1181558
Abstract
Aperiodic requests with unknown execution times and unknown arrival patterns are dynamically mapped to rate-based execution (RBE) tasks with variable rates and scheduled such that the real-time tasks are guaranteed to meet their deadlines. The aperiodic requests dynamically share the available processor capacity without reserving a fixed processor capacity for any one aperiodic request (or class of requests). This approach was selected over the traditional approach of using a static set of server tasks to process aperiodic requests so that the available processor capacity could be proportionally shared between active aperiodic requests.
Details
- Title: Subtitle
- Scheduling aperiodic requests under the rate-based execution model
- Creators
- S Goddard - Lincoln University - PennsylvaniaXin Liu - Lincoln University - Pennsylvania
- Resource Type
- Conference proceeding
- Publication Details
- 23rd IEEE Real-Time Systems Symposium, 2002. RTSS 2002, pp.15-25
- Publisher
- IEEE
- DOI
- 10.1109/REAL.2002.1181558
- ISSN
- 1052-8725
- eISSN
- 2576-3172
- Language
- English
- Date published
- 2002
- Academic Unit
- Computer Science
- Record Identifier
- 9984259429402771
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