摘要
由于其低成本和易于编程 ,两层次的C/S结构是目前流行的体系结构。但因为两层次C/S结构固有的局限性 ,当系统大到一定程度时 ,我们必然要采用多层次的体系结构 ,而IBM公司的CICS是开发大型分布式应用系统的主流代表之一。作者在本文中介绍了将PowerBuider开发的两层次C/S结构移植到CICS三层次结构的简单方法。
tier solutions have become popular because they tend to be low cost, easy to program. Because of its limitations, when our system grows up to some degree, we must move to 3 tier system. In this paper, the author will show a simple approach of transition from 2 tier C/S system to CICS 3 tier system.
出处
《物探化探计算技术》
CAS
CSCD
2002年第3期279-283,共5页
Computing Techniques For Geophysical and Geochemical Exploration
