基于PB的Client/Server两层结构向Web分布式应用平滑过渡的方法

The Method of Smooth Transition from Client/Server Structure to WEB Distributed Structure in PB-based Software Application

简要介绍了目前应用软件系统的现状及发展趋势 ,指出传统的Client/Server两层结构向基于Web的多层结构过渡将是未来企业应用系统的必然趋势 ,并用实例介绍了如何从传统PB的Client/Server两层结构平滑过渡到Web应用的方法。该方法对于保护传统PB开发的人力和智力资源是非常有意义的 ,也是一种切实可行的Web解决方案。

It briefly introduces the current status of application software system and its developing trend,points out the traditional Client/Server structure will inevitably transit to Web based multi layer sturcture in enterprise application system in the future,and demonstrates the smooth transition method by some examples.It shows that the method is significant for saving the human and intelligence resources in traditional PB development,and is a feasible Web solution.