基于Client/Server结构的远程电脑考勤系统

文章论述了如何采用PB和SQLServer结合开发出两层C/S结构的远程电脑考勤系统。该系统采用条码扫描的形式,在Client端采集考勤数据,在Server端综合汇总,汇总的数据除供管理者查询以做决策的依据外,还可直接将其传至公司的财务系统,作为薪金发放的重要参考。在论述远程电脑考勤系统实例的同时,还从系统环境,前台应用程序的设计,后台数据库的设计,系统数据库的安全,系统网络的安全等方面给出了开发两层次C/S结构应用系统、一般方法和技巧,具有一定的参考价值。

Check on Work Attendance by Computer Based on Client/Server

This article reports how to us PB and SQL Server to cultivate two-layer C/S construction system of remote check on work attendance by computer.This system collects check on work attendance data from Client by bar code scanning,then colligates and gathers this data in Server.The gathered data can be sent to company finance system as the important reference of salary putting out.Besides reporting the example of remote check on work attendance by com-puter,this article alse tells about the means and skills of designing the applied system of two-layer C/S construction from five aspects:the surrounding of the system,the design of the application on the stage,the design of the database background,the safety of systematic database and the safety of systematic network,which has certain reference value.