发明名称 |
Systems and methods for implementing an operating system in a virtual machine environment |
摘要 |
The present invention includes systems for and methods of implementing an operating system that is capable of ascertaining whether it is operating in a virtual machine environment and is further capable of modifying its behavior to operate more efficiently in a virtual machine environment. Embodiments of the present invention arc directed to a system and method for providing operating systems that are aware that they are operating in a virtual machine environment and, as a result of this realization, are able to reduce some of the performance overhead associated with a virtual machine environment. The invention relaxes the illusion that a guest operating system is operating on dedicated hardware and describes ways for the guest operating system to operate more efficiently now that this illusion has been relaxed. |
申请公布号 |
EP1628214(B1) |
申请公布日期 |
2010.06.23 |
申请号 |
EP20050105586 |
申请日期 |
2005.06.23 |
申请人 |
MICROSOFT CORPORATION |
发明人 |
VEGA, RENE ANTONIO;TRAUT, ERIC P.;NEIL, MIKE |
分类号 |
G06F9/455 |
主分类号 |
G06F9/455 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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