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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Wei Chen Hongyi Lu Li Shen Zhiying Wang Nong Xiao Dan Chen |
| Copyright Year | 2008 |
| Description | Author affiliation: Sch. of Comput. Eng., Nanyang Technol. Univ., Singapore (Dan Chen) || Sch. of Comput., Nat. Univ. of Defense Technol., Changsha (Wei Chen; Hongyi Lu; Li Shen; Zhiying Wang; Nong Xiao) |
| Abstract | Virtual machine technology is rapidly emerging as an important component of future computer systems. Full virtualization with dynamic binary translation outperforms paravirtualization and hardware assisted virtualization in x86 CPU virtualization. Previous full virtualization techniques are implemented in software without any hardware assist. In this paper, for the first time, we propose a novel hardware assisted full virtualization technique-dynamic binary translation in DIMM (DBTIM). We integrate a reconfigurable dynamic binary translation chip into a DIMM. DBTIM could be inserted to the mainboard as a normal DIMM, hence easily making the host CPU virtualizable. We also implement a DBTIM prototype on FPGA. We analyze our new approach and compare it with other modern virtualization techniques. We demonstrate that the new technique in this paper could provide full virtualization to all kinds of CPU architectures, including x86, with better virtualization capability, better software and hardware compatibility, better performance and lower overheads. |
| Starting Page | 1292 |
| Ending Page | 1297 |
| File Size | 282116 |
| Page Count | 6 |
| File Format | |
| ISBN | 9780769533988 |
| DOI | 10.1109/ICYCS.2008.218 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-11-18 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Software prototyping DIMM Virtual machining Full virtualization Voice mail hardware assisted reconfigurable Virtual machine monitors Operating systems Prototypes binary translation Hardware Virtual manufacturing Protection Kernel |
| Content Type | Text |
| Resource Type | Article |
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