Abstract
Virtualization offers significant benefits such as better isolation and security for mobile systems. However, the limited amount of memory and virtualization's memory-demanding nature makes it challenging to virtualize mobile systems efficiently. In this paper, we utilize morphable resistive memories to design a high-performance mobile system with extensible memory space. With morphable resistive memory, we convert the memory cell state between multi-level and single-level to achieve a balance between performance and memory space. Our evaluation based on the Samsung Exynos 5250 SoC with real Android applications shows that our system achieve 27% performance improvement compared with the baseline scheme.
Original language | English |
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Title of host publication | 20th Asia and South Pacific Design Automation Conference, ASP-DAC 2015 |
Publisher | IEEE |
Pages | 322-327 |
Number of pages | 6 |
ISBN (Electronic) | 9781479977925 |
DOIs | |
Publication status | Published - 1 Jan 2015 |
Event | 2015 20th Asia and South Pacific Design Automation Conference, ASP-DAC 2015 - Chiba, Japan Duration: 19 Jan 2015 → 22 Jan 2015 |
Conference
Conference | 2015 20th Asia and South Pacific Design Automation Conference, ASP-DAC 2015 |
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Country/Territory | Japan |
City | Chiba |
Period | 19/01/15 → 22/01/15 |
ASJC Scopus subject areas
- Computer Science Applications
- Electrical and Electronic Engineering
- Control and Systems Engineering
- Modelling and Simulation