One of the major features of NFS Version 4 is its support for enhanced security schemes, which allow stronger authentication, fine-grained access control, and encrypted datatraffic.
NFS Version 4的主要特性之一就是它对增强型安全方案的支持，该方案允许更强的身份验证、细粒度的访问控制以及加密的数据通信。
2
And thanks to the wireless mesh network, the panel in each room also ACTS as a relay for the datatraffic from other rooms back to a central control point.
而且由于无线网状网络，每个房间的面板也担当了从其它房间回到中心控制点的数据通信的中继。
3
These are the core of the control system in driving simulator and data transfer in distributing interactive system, and an important component of virtual traffic scenes.