A study on parapass-through virtual machine monitors
| Project/Area Number |
24500031
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Software
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| Research Institution | The University of Tokyo |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
KATO Kazuhiko 筑波大学, システム情報工学研究科, 教授 (90224493)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 仮想化技術 / BitVisor / 仮想マシンモニタ |
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| Outline of Final Research Achievements |
The purpose of this study is to extend our original virtual machine monitor (VMM), called BitVisor, and making a secure and lightweight platform for improving functionality and performance of existing complex operating systems (OSs). BitVisor is a VMM with a new architecture, called parapass-through, that achieves high security while are lightweight and compact compared to conventional VMMs by partially exploiting the functions of guest OSs. In this research, we developed new features for improving functions and performance, in addition to security, to improve the usefulness of the parapass-through architecture.
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Report
(4 results)
Research Products
(13 results)
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[Presentation] Improving Agility and Elasticity in Bare-metal Clouds2015
Author(s)
Yushi Omote, Takahiro Shinagawa, Kazuhiko Kato
Organizer
In Proceedings of the 20th International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS 2015)
Place of Presentation
Istanbul, TURKEY
Year and Date
2015-03-16 – 2015-03-18
Related Report
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