网络和用户管理系统 NCAS?。

Network and Customer Administration System?

youdao

系统WPAR是自主的虚拟系统环境，这些环境拥有它们自己的私有文件系统、用户和组、登录、网络空间和管理域。

System WPARs are autonomous virtual system environments that have their own private file systems, users and groups, login, network space, and administrative domain.

youdao

Informix集成了操作系统安全性功能来对用户进行身份验证和管理网络权限。

Informix integrates operating system security functions for user authentication and network permissions.

youdao