计算机工程2009，Vol.35Issue(22)：47-49,3.
基于监控器时间开销的虚拟机发现方法
Virtual Machine Detection Method Based on Monitor Time-overhead
余冲 1王振兴 1郭浩然 1刘慧生1
作者信息
- 1. 解放军信息工程大学信息工程学院,郑州,450002
- 折叠
摘要
Abstract
Aming at the shortcomings that conventional detection methods can only be practicable for a special Virtual Machine(VM), this paper presents, a VM detection method based on time-overhead of Virtual Machine Monitor(VMM). Executions of some special instructions produce remarkable additional Virtual Machine Monitor-overhead. It produces different time-overheads while VMM executes different instruction sequences. By making use of the relative time-overhead, the method implements VM detection. Experimental results show that OVD can detect three kinds of popular VMs accurately.关键词
网络安全/虚拟机发现/虚拟机监控器/相对时间开销Key words
network security/Virtual Machine(VM) detection/Virtual Machine Monitor(VMM)/relative time-overhead分类
信息技术与安全科学引用本文复制引用
余冲,王振兴,郭浩然,刘慧生..基于监控器时间开销的虚拟机发现方法[J].计算机工程,2009,35(22):47-49,3.
