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's 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.