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Conference Paper
Qplus-hyper : A hypervisor for Safety-critical Systems
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- Authors
- Taeho Kim, Dongwook Kang, Soo-Young Kim, Jin-Ah Shin, Donghyouk Lim, Vicent Dupre
- Issue Date
- 2014-05
- Citation
- International Symposium on Embedded Technology (ISET) 2014, pp.1-2
- Language
- English
- Type
- Conference Paper
- Abstract
- In recent days, virtualization is one of most popular system software technologies. However, the embedded system virtualization is not prevalent as others. The main barrier was performance degradation. Most of embedded systems have low performance processor and less memory than other systems and no spare resource to execute virtualization. However, the change is now starting. Since the performance of the embedded processors gets improved, we can have high-performance embedded systems nearly similar as a laptop. In particular, ARM processors include the virtualization extensions for hardware-based virtualization support. We expect that the utilization of virtualization in embedded systems will grow rapidly.
- KSP Keywords
- ARM Processor, Embedded processor, High performance, Safety-critical Systems, System Virtualization, Virtualization extensions, embedded system, performance degradation, system software