Info-security of Expressway Network Collect Fees System

This article puts forward the systemic extensive security concepts by analyzing the info-security present situation of Jiangsu province expressway collect fees system. It gives the solution to info-security on the basis of dividing security field. It builds the info-security system framework of Jiangsu province expressway network collect fees system. On this base, the article tries to solve the complicated problems of info-security expressway network collect fees system.