The mobile partition has access to network and disk resources only through virtual adapters.
迁移分区只能通过虚拟适配器访问网络和磁盘资源。
However, when several virtual machines run on the same server and start competing for hardware and network resources, the overhead is substantially higher.
然而，当多个虚拟机运行在同样的服务器上，并且开始竞争硬件和网络资源时，系统开销就会大大增加。
The virtual image also contains virtual disk definition and virtual network connection units that represent the virtual resources that the hypervisor provides to the virtual system.
虚拟镜像还包含了虚拟硬盘定义与虚拟网络连接单元，它们代表了虚拟监管系统向虚拟机系统所提供的虚拟资源。
If the migration is a ‘cold’ migration (service is passivised and offline during migration), OCCI’s features to stop and restart the virtual machines, network resources, etc. can be used.
如果迁移是“冷”迁移（在迁移过程中服务被终止活动并下线），可以使用OCCI的终止和重启虚拟机、网络资源等特性。
Figure 1 describes the relationships among virtual pools, network configurations, VLANs, and hypervisor resources using Tivoli Service Automation Manager.
图1描述了使用了TivoliServiceAutomationManager的虚拟池、网络配置、VLAN和虚拟机管理程序资源之间的关系。
As shown in Figure 7, we chose network address translation (NAT) because it allows our virtual machine to access networked resources without unnecessarily exposing it to other network machines.
如图7所示，我们选择networkaddresstranslation (NAT)，因为它允许虚拟机访问连网的资源，而不必向其他网络机器暴露它。
Virtualize its filesystem access and it immediately acts on .tar files, old tape reels, and corporate resources accessible only through a virtual private network (VPN).
对其文件系统访问进行虚拟化，它立刻就可以对.tar文件、老式磁带盘和只能通过虚拟专用网（VPN）访问的公司资源进行操作。
The application of information technique urges people to consider how to use the network to implement the service function of human resources and make the virtual human resource management possible.
信息技术的应用促使人们在思考如何利用组织间的网络履行人力资源服务功能的同时，也使虚拟人力资源管理成为可能。
Caused by the network effect economy, the virtual enterprise clusters overcome the geographical restrictions of traditional clusters' factors such as space, information and resources.
网络效应经济所引发的虚拟企业集群克服传统企业集群的空间、信息、资源等要素聚集的地域限制。
Virtual enterprise is a dynamic enterprise alliance. It is based on the information network resources and established when a market opportunity appears.
虚拟企业是针对某一市场机遇，由若干个企业依托信息网络资源而组成的动态的企业联盟。
Realizing distance experiment education with virtual reality technology is becoming the important part of network tutoring and the building of experiment resources.
运用虚拟现实技术实现远程实验教学正成为网络教学和实验资源建设的重要组成部分。
Construction of virtual libraries, Internet cataloging and network directories are major measures taken in organizing and managing of network information resources.
虚拟图书馆建设、网络资源编目和网络目录是网络信息资源组织管理的主要措施和对策。
The paper discusses in detail how to reasonably construct the library information resources in the network environment, analyzes the relationships between the real and the virtual collections.
通过对现实馆藏与虚拟馆藏的相互关系及其各组成部分的分析，探讨在网络环境下，应如何合理地建设图书馆信息资源。
The resources include not only the physical resources such as the network servers and storage devices, but also the virtual resources such as information and some network services.
资源包括有形的物理资源，比如网络服务器、存储设备等，也包括虚拟资源，比如信息资源、某种网络服务等。
Having the advantage of managing resources, a library should take measures to set up its own search engine, virtual library, digital library and other ways to organize network information.
图书馆利用自己在管理资源方面的优势，采取了筹建自己的搜索引擎，创建虚拟图书馆，建设数字图书馆等方式对网络信息资源进行管理。
It can realize resources sharing and coordinated working in the virtual network environments, and finally eliminate the information islands and resource islands.
网格可以实现在网络虚拟环境中的资源共享和协同工作，最终消除信息孤岛和资源孤岛。
However, they have a problem that is how to make use of network idle storage resources and organize them into a huge virtual storage space.
网络存储技术遇到的一个问题是如何把网络中闲置存储资源组织起来形成一个巨大的虚拟存储空间。
The main components of the system are authoring tool, description language for virtual museum and network module, which digitalize the resources stored in the museum and allow clients to navigate.
创建工具、场景描述语言和展馆发布及浏览模块作为系统的主要构件，将海量的博物馆资源数字化，并提供给用户进行虚拟参观和漫游。
Abstract: Due to the dynamic characteristic of Virtual Network Request (VNR) resources, a Virtual Network Embedding algorithm based on dynamic Virtual Network Requests (DVNR-VNE) was proposed.
摘要：针对虚拟网络请求资源动态变化的实际情况，提出了面向动态虚拟网络请求的虚拟网络映射(DVNR - VNE)算法。
Abstract: Due to the dynamic characteristic of Virtual Network Request (VNR) resources, a Virtual Network Embedding algorithm based on dynamic Virtual Network Requests (DVNR-VNE) was proposed.
摘要：针对虚拟网络请求资源动态变化的实际情况，提出了面向动态虚拟网络请求的虚拟网络映射(DVNR - VNE)算法。
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