【摘要】 介绍了高速公路收费系统、监控系统的发展和重要性,收费系统中图像捕获、传输、处理发展的具体过程,以及在每一过程中所采用的设备、技术、方法和各自的优缺点。描述了在网络环境下利用共享目录、TCP/IP协议或ODBC直接写库,HTTP、FTP协议、中间件等实现图像文件传输处理的优点和缺点。阐述了一种在网络环境下利用UDP通信传输协议实现图像文件可靠、高效、自动传输软件的设计方法和实现过程,利用该软件可以低廉、高效、方便地解决收费系统中图像文件的传输。更多还原

【Abstract】 This paper introduces the development and the importance of express highway toll system and monitor system, the development courses of image capture, transmission and management in toll system, as well as the equipment, technology, methods to be used in every course and their advantages and disadvantages. It describes the image file transmission and management of toll system using share directory, directly write on data base using TCP/IP protocol or ODBC, HTTP or FTP protocol, middleware products in network environment, as well as their advantages and disadvantages. It also gives a design method of software, and its implement procedure, for toll image file抯 reliable, effective, automatic transmission by using UDP communication transmission protocol in network environment. The software can make the toll system image file transmission become more convenient and effective with a low cost.更多还原