摘要
针对公路通行费微机收费管理系统中出现的上传数据丢失问题,采用计算机网络和数据库技术,通过对各车道机上传到服务器中的数据进行检索搜寻,查找"丢失"的数据,并从产生数据"丢失"的车道机原始数据文件中搜寻"丢失"的数据,将"丢失"的数据传到上传数据暂存文件中,由微机收费管理系统中的数据传送机制,将数据上传至服务器,完成"丢失"数据的自动恢复。
Aiming at up sent data losing problem in computer management system of road pike charging, the computer network databese are adopted. By searching data in server from each roadway computer, the losing data is looked up. The losing data is looked up from the original data file of the roadway computer, which lost the data. The losing data is sent up into the temporay storage file, from which the data is sent up to server by the data carry mechanism of computer management system of roael pike charging for resuming the data automatically.
出处
《计算机工程与设计》
CSCD
2004年第11期2035-2038,共4页
Computer Engineering and Design
