摘要
对云计算环境下的基于内核的虚拟机技术(KVM)的虚拟化技术的安全性进行了分析和研究,KVM虚拟化技术从2007年加入Linux内核开始,迅速成长为开源虚拟化技术第一方案,并随着云计算技术的兴起,成为全球IT设施的基础架构之一。分析了KVM虚拟化技术的基本架构及其工作原理,从主机维度和虚拟机维度2个维度对KVM虚拟化技术在云计算环境下的安全性进行了分析和研究。
This paper studies and analyzes the security of Kernel-based Virtual Machine（KVM） virtualization technology in cloud computing environment. Since the KVM virtualization technology has been added in the Linux kernel in 2007,it becomes the most popular open source virtualization technology. With the rising of cloud computing technology,KVM becomes one of the basic architecture of global IT infrastructure. This paper analyzes the basic architecture and the principle of the KVM virtualization technology,and proposes how to enhance the security of KVM virtualization technology in such two dimension as the host and the virtual machine.
作者
张江
贾玉洁
张晓宇
ZHANG Jiang JIA Yu-jie ZHANG Xiao-yu(Hebei Far-east Communication System Engineering Co, Ltd., Shijiazhuang Hebei 050081, China)
出处
《计算机与网络》
2017年第4期72-75,共4页
Computer & Network
