没有了围墙和门禁，这将是个很大的安全隐患，谁来为这多出的管理工作复制？

No walls and entrance guards would make the security a big problem, who will be responsible for the extra managing work?

youdao

通过设计通信和后台管理软件，以及模拟前端门禁控制器程序，实现了网络集中与分布式智能化的管理。

By designing the communication and back-end management software and simulated entrance guard controller program, we realized the centralized and distributed intelligent management.

youdao

本文介绍了一种集在线式巡逻管理、门禁和报警功能于一体的安全防范系统。

This article introduces a safety guard system with functions of online patrol management, access control and alarm monitoring.

youdao