虚拟级联 VCAT ; Virtual Concatenation
虚拟阶级 virtual class
低级虚拟机 Low Level Virtual Machine
虚拟数据库级别 virtual data base level
红帽企业级虚拟化 RHEV ; Red Hat Enterprise Virtualization
操作系统级虚拟化 Operating System Level Virtualization ; os-level virtualization
虚拟超级计算机 virtual super computer
超级虚拟交换网 SVF
超级虚拟网 SuperVlan
虚拟超级分辨率 Virtual Super Resolution
云消费者需要识别的资产就是他们能够控制的资产：操作系统、网络设备以及在虚拟机级部署的应用程序。
The assets the cloud consumer needs to identify are those he can control: the operating systems, network equipment, and deployed applications at the virtual machine level.
这种虚拟的文档模型工作于XML文档的元素级。
This virtual document model works at the level of elements in the XML document.
某种可能使用 IP 安全性协议 (IPSEC) 的网络级加密形式（例如虚拟专用网 (VPN)）是最可取的解决方案，虽然也有其他合理的选择。
Some form of network-level encryption, such as a Virtual Private Network (VPN), perhaps using IP Security Protocol (IPSEC), is the most obvious solution, although there are other reasonable choices.
应用推荐