Based on analysing IC card open multi-cyberroom administration system in campus network,this paper dis-cusses several open cyberroom uniform administration problem and the way solving it spaning subnet including IC card read and write process,secure management ,database design and consistency and account uniform administration.

Application of Computer Technology In Computer Room Management;

The analysis and design of the public computer room management and automatics cost reckoning system are introduced.

The paper presents the design thinking in remote monitor system applied to computer room management,and then expounds particularly how it is realized.

Design and development of the computer lab management system;

This paper discussed the existing problems of computer lab managemeng,management means and technology means to enhance the consciousness of computer lab management in university.

The paper expounds the application of lancard technology,an advanced technology in maintaining and managing computer rooms,which contains not only HDD-protecting function which is quite familiar,but also the multi-OS application function that extends the applying area of computer rooms,and the copying-through-the-Ethernet function which makes the management of computer rooms highly efficient.

Starting from analyzing the working principles of the harddisk protection card and listing the loopholes in the management of computer room,this paper expounds how to use the harddisk protection card to solve the faults of the machines in computer room and the installation and maintenance of the software.

System cloning is always an important job in the management of computer room.