首页>
外国专利>
SYSTEM FOR COVERT CHANNEL CONFIGURATION BASE IN SOFTWARE USING MUTEX OBJECT IN VIRTUALIZATION TECHNIQUE
SYSTEM FOR COVERT CHANNEL CONFIGURATION BASE IN SOFTWARE USING MUTEX OBJECT IN VIRTUALIZATION TECHNIQUE
展开▼
机译：虚拟化技术中基于多目标的软件覆盖通道配置库系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
In the virtualization technology according to the present invention, a system for configuring a software-based hidden channel using a mutex object comprises: a first virtual machine and a second virtual machine for implementing a computing environment as software and emulating a computer; A hypervisor performing a synchronization operation between the first virtual machine and the second virtual machine for processing a hardware access request of a guest OS in software; And a mutex-object for generating shared resource interference as the first virtual machine and the second virtual machine share and use in the synchronization process between the first virtual machine and the second virtual machine. By implementing a hidden channel using shared resources, there is an effect of overcoming the disadvantages of hardware.
展开▼
