摘要
提出了多层分布式计算模式的数据库应用程序体系结构并把它同传统二层计算模式的数B/S(Browser/Server)Web,C/S(Client/Server)据库应用程序体系结构进行了比较。重点研究了多层分布式计算模式的数据库应用程序实现技术B/SWebDelphi--MIDAS ( Multi-tIer 技术。简单地讨论了多层分布式计算模式的适用性。Distributed Application Services suite)
Firstly, the systematic structure of Web database application program of multi-tier distributed B/S(Browser/Server)computational model is put forward and compared with the systematic structure of database application program of traditional two-tier C/S(Client/Server) computational model .Then,emphatic research is done for Delphi technology----the technology of MIDAS(Multi-tIer Distributed Application Services suite)---- of realizing Web database application program of multi-tier distributed B/S computational model.Lastly, applicability of multi-tier distributed B/S computational model is simply discussed.
出处
《计算机工程》
CAS
CSCD
北大核心
2001年第10期189-191,共3页
Computer Engineering
