With two tier client/server architectures, the user system interface is usually located in the user s desktop environment and the database management services are usually in a server that is a more powerful machine that services many clients.

MySql is an interseting database .The given is the code to write to Remote desktops database from the locat desktop through c program. If remote my sql data base is created (remote desktop).One can write to remote desktop database from local.

模拟atm管理系统在Linux下的程序，采用QT编程工具，连接sqllite数据库，实现了转账，修改密码，查询及查看流水日志的atm管理系统的大部分功能。此程序经过编译后可在arm开发板上运行-Atm management system simulation programs under Linux using QT programming tool connection sqllite database to achieve the transfer, change passwords, lo