Design And Optimization Of Electronic Toll System

With the rapid development of economy, China is entering the automobile area, socety and maintain vehicles increased dramatically. In order to solve the problem in the system, to prove the communicatin efficiency of the vehicle, the following aspects showed that the superiority of electronic toll system:(1) the work efficiency is improved, convenient, fast, safe mode of payment is provided to the user, charging into, exitlook great by optimization, vehicle speed, and to bring costomers the convenience is much significant.(2) without the use of RMB payment, so you donot have to identify the ture or false of RMB payment, reatly reducing the toll staff charge risk, at the same time, also to the vast number of driving friends bring a lot of convenience.(3) unnecessarystart, times can be reduced, road capacity will begreatlyenhanced.(4) toalarge extent will be reduced, and the great damage to the environment will also be reduced, noise pollution caused by cars is also reduced which is consistent with the national advocate energy-saving emission reduction.(5) the management cost is reduced, working efficiency is improved.The research contents of this paper:(1) Introduced the history and present situation of domestic, ETC technology, the advantages of ETC electronic toll system.(2) With some function, not parking charge system parameters, the system and the specific ideas all constitute the overall planning.(3) A detailed study of machine hardware structure, as well as between the various peripheral equipment and system communication protocol. (4) Analysis and complete the payment of the detailed work order, when the system in the normal, abnormal treatment.(5) By the use of technology in the whole system, embedded web technology, how to make the system in the far from operation, configuration. And the whole system upgrades, maintenance.(6) Following car interference problem and puts forward several solutions, solution analysis of interference with the car problems.