如何开发两层（客户端服务器应用程序）应用程序???? [英] How to develop a two tier(client server application) application ????
问题描述
嗨！ 我是一名刚接触编程的学生，虽然我在vb.net中构建了一些桌面应用程序，但我完全不了解客户端服务器架构。我想为我的学校建立一个应用程序来维护学生和教师
数据库，这次我想构建一个两层（使用visual studio的客户端服务器应用程序）但是我不知道从哪里开始来自。
Hi ! I am a student new at programming though i have build few desktop application in vb.net but i am completely unaware about client server architecture. I want to build a application for my school to maintain students and teachers database , this time i want to build a two tier (client server application using visual studio) but i don't know where to start from .
我的学校有五台正式使用的电脑全部在Xp service pack 3通过局域网连接。
My school has five computers for official use all running on Xp service pack 3 professional connected though LAN.
我想使用sqlserver 2008 express作为我的数据库和VB 作为我的编程语言，我的应用程序类型是windows form application。
I want use sqlserver 2008 express as my database and VB as my programming language and my application type is windows form application .
我知道这么多"我需要一台服务器来托管我的数据库"但我不知道服务器的操作系统应该是什么？我是否需要在网络操作系统上运行的专用服务器为五个客户端服务，或者我可以在Xp上执行此操作???
I know this much "i need a sever to host my database " but i don't know what should be the operating system of the server?? do i need a dedicated server running on a network operating system to serve five client or i can do that on Xp ???
我必须具备的基本要求和知识是什么？在开发 Clint 服务器 申请...
What are the basic requirements and knowledge i must have before developing a Clint server application...
任何形式的帮助都表示赞赏 !!!!
Any kind of help is appreciated !!!!
推荐答案
在窗口应用程序开发中，请按照简单的方法进行操作规则
In the window application development, please do follow the simple rule
图形用户Intefrace（Winform或WPF）< ==> WCF< ==>数据访问层< ==> Sql Server 2008。
Graphical user Intefrace( Winform or WPF) <==> WCF <==> Data Access Layer <==> Sql Server 2008.
在这个应用程序流程中，图形用户界面程序可以安装在各种机器上，GUI应用程序可以进行通信使用WCF服务，该服务驻留在安装了wcf服务，DAL和sql server 2008的单个服务器中。
In this application flow , the graphical user interface program can installed in various machines , the the GUI application can communicate with WCF Service which is residing in a single server where wcf service , DAL and sql server 2008 are installed.
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