同样，这是将安全策略嵌入物理网络设计中的一种实践。
Once again, this is the practice of embedding security policy into the physical network design.
风险、培训和文化：执行风险评估和容纳计算机及网络基础结构的设施的物理安全性评估。
Risk, training, and culture: Conduct risk assessment and physical security of your facility that houses the computer and network infrastructure.
但是，架构师需要了解物理层以避免网络瓶颈和安全暴露。
Architects, however, need to understand the physical layer in order to avoid network bottlenecks and security exposures.
提出了基于PCI总线网络安全的一种物理实现方法，详细介绍了其核心部件PCI控制板卡的设计方案，并描述了其中几个关键技术的实现。
An physical approach of network security based on PCI bus is proposed, the design scheme of the core component, PCI control card, is introduced, and realization of some key technologies is described.
专家们说，模拟持续保持优势的原因主要是围绕升级的成本以及有关物理安全部门网络技术知识的缺乏。
Experts say the reasons for analogue's continued dominance centre mainly around upgrade costs and a general lack of knowledge about networking technologies in many physical security departments.
应用层安全主要研究对攻击、病毒的防护，并设法实现应用层、网络层以及物理层结合的溯源。
Application layer research is mainly focused on protection against attacks and virus, and managing to realize the combination of application layer, network layer and physical layer.
记者：在现实世界的物理安全和网络空间中的安全之间是否有某种接合？你们这里有开锁人吗？
Reporter: Is there a connection between physical security and cyber security? You have lockpickers here.
WSSNS从物理安全、系统安全、网络安全、应用安全和管理安全五个方面来实现涉密网的安全保护。
WSSNS realized the protection of secret - related network from five aspects: physics safety, system safety, network safety, application safety and management safety.
根据一个实施例的安全增强的虚拟机系统包括虚拟网络中位于同一物理机上的多台虚拟机。
The safety enhanced virtual machine system according to one embodiment comprises a plurality of virtual machines positioned on a same physical machine in a virtual network.
该文的研究基于两个嵌入式控制开关和一个存储器实现网络物理隔离的动态断开技术，确保数据交换的安全性。
This paper researches the dynamic disconnecting techniques based on two embedded control switches and one memorizer to realize the net gap technology and data exchanging safely.
基础设施方面包括网络的接入和结构规划、信息服务器的设置、网络安全中的物理保障等；
Infrastructure include access and structure planning , establishment of the information server, physical guarantee in the online security etc.
本文从物理安全和逻辑安全角度分析了校园网应用比较明显的网络安全策略和技术。
The article has made the analyses on the network safety tactics and technology obviously existing in the application of the campus network from the angles of the physical safety and logic safety.
电子政务的网络安全是整体的、动态的，不仅包括物理安全、系统安全、网络安全、应用安全等方面的内容，同时还必须具有完善的安全管理才能有效地实现。
Network security of e_government is holistic and dynamic. It not only includes physics security, system security, network security and application security, but also perfect security management.
其他的安全防范措施包括与公共网络断开连接、从物理上保证计算机的安全等等。
Examples of other security precautions include disconnecting from public networks, physically securing computers, and so on.
然而，网络安全涉及计算机、通信、物理、数学、生物、管理、社会等众多领域，是一项复杂的系统工程。
However, network is a complicated system engineering concerning many fields including computer, communications, physics, math, biology, administration and society, etc.
NGN按照逻辑方式和物理方式对网络进行划分，形成不同的安全域对应着特定的安全策略。
NGN divides the network into different security areas in both logical and physical ways, and there are different security strategies for different areas.
NGN按照逻辑方式和物理方式对网络进行划分，形成不同的安全域对应着特定的安全策略。
NGN divides the network into different security areas in both logical and physical ways, and there are different security strategies for different areas.
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