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Conference Paper
Shared Resource Partitioning in an RTOS
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- Authors
- Eunji Pak, Donghyouk Lim, Young-Mok Ha, Taeho Kim
- Issue Date
- 2017-06
- Citation
- Workshop on Operating Systems Platforms for Embedded Real-Time Applications (OSPERT) 2017, pp.7-12
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper presents a comprehensive shared resource partitioning implementation on a real-time operating system (RTOS), Qplus-AIR. We also report the challenges when integrating multiple resource partitioning mechanisms and consideration while implementing those mechanisms on an RTOS that has a different structure from general-purpose operating systems. With the support of resource isolation of the RTOS, we can host multiple applications simultaneously on a single system without considering the mutual influences among the applications and timing variability caused by shared resource contention.
- KSP Keywords
- Different structures, Multiple Applications, Resource isolation, Shared resources, Single system, real-time operating system(RTOS), resource contention, resource partitioning