Journal article
TA-MCF: Thermal-Aware Fluid Scheduling for Mixed-Criticality System
Journal of circuits, systems, and computers, Vol.28(2), p.1950029
02/2019
DOI: 10.1142/S0218126619500294
Abstract
Fluid scheduling allows tasks to be allocated with fractional processing capacity, which significantly improves the schedulability performance. For dual-criticality systems (DCS), dual-rate fluid-based scheduling has been widely studied, e.g., the state-of-the-art approaches mixed-criticality fluid scheduling (MCF) and MC-Sort. However, most of the existing works on DCS either only focus on the schedulability analysis or minimize the energy consumption treating leakage power as a constant. To this end, this paper considers the effect of temperature on leakage power and proposes a thermal and power aware fluid scheduling strategy, referred to as thermal and energy aware (TA)-MCF which minimizes both the energy consumption and temperature, while ensuring a comparable schedulability ratio compared with the MCF and MC-Sort. Extensive experiments validate the efficiency of TA-MCF.
Details
- Title: Subtitle
- TA-MCF: Thermal-Aware Fluid Scheduling for Mixed-Criticality System
- Creators
- Tiantian Li - Northeastern UniversityTianyu Zhang - Northeastern UniversityGe Yu - Northeastern UniversityYichuan Zhang - Northeastern UniversityJie Song - Northeastern University
- Resource Type
- Journal article
- Publication Details
- Journal of circuits, systems, and computers, Vol.28(2), p.1950029
- DOI
- 10.1142/S0218126619500294
- ISSN
- 0218-1266
- eISSN
- 1793-6454
- Language
- English
- Date published
- 02/2019
- Academic Unit
- Computer Science
- Record Identifier
- 9984696725102771
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