Java Applet网络数据库曰前以三层模式为主要连接技术。针对企业内部网络的特点， 讨论了用JavaApplet两层模式直接连接的方法，既简化了编程的工作量，又提高了网络数据的响应速度。同时，以SQL Serve2000为对象给出了经过试验验证的技术上可行的实现方法。-Java Applet said, prior to the three-tier network database model as the main connection technology. Characteristics for the internal network, to discuss two models using a direct connection JavaApplet approach not only simplifies the programming workload, but also improves the response speed of network data. The same time, SQL Serve2000 given target technology, proven and feasible method.