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.

youdao

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.

youdao

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.

youdao