摘要
针对目前大多城市的园区停车系统中岗亭车辆出入管理的缺陷,从总体需求、功能模块和实现方式出发,设计一种异构主从模式数据同步的园区停车管理系统。采用.NET框架的C#开发,系统包括数据服务中心、中心客户端和岗亭客户端三个部分。数据服务中心采用Windows IIS服务器的Web Service部署,中心数据库使用SQL Server,岗亭本地数据库采用Access数据库。实验结果表明,该系统利用中心和岗亭之间的数据库同步,有效地使系统在网络故障下各岗亭仍能正常工作,并能在4秒左右时间内能完成所有数据同步,具有很高的实用价值。
We designed a resident area parking system with data synchronisation in heterogeneous master-slave mode commencing from total requirements,function modules and implementation approach for the defects of current resident area parking systems in vehicle access management of sentrybox in most cities. Developed with C# of. NET framework,the system consists of three parts—data service centre,centre client and sentrybox client. The data service centre uses Web Service deployment of Windows IIS server,the centre database uses SQL Server,and the local database of sentrybox uses Access database. Experimental results showed that by utilising database synchronisation between centre and sentryboxs,the system effectively made every sentrybox working well under the circumstance of network failure,and could complete the whole data synchronisation within about 4 seconds. To sum up,this system has very high practical value.
出处
《计算机应用与软件》
CSCD
2016年第4期64-67,75,共5页
Computer Applications and Software
基金
国家高技术研究发展计划项目(2010AA09Z104)
