The Design And Implementation Of Mobile Enforcement Terminial Based On RFID Technology

The previous products used for identifying the vehicle license are inefficient, for inputting the information by hand. There are not so many functions with the already existed products. The thesis is about a new application model which overcomes the disadvantages of the previous products. With multiple implement of technologies like 2.45 GHz RFID, GPS, information processing technology, the application model gets the functions including recognition, orientation navigation and mobile communication. An upper software system is also designed to perfect its’ solutions. All of these designs in the products improve the efficiency in identifying the fake vehicle license.Based on the analysis of mobile supervise technologies, the overall structure of the mobile supervise system is formed. The key technologies related with system are analyzed including its characteristics and its’ principles.Then the design of circuit is solved after the forming of the structure of the whole system. As for the hardware, the design of core circuit board, Human–Computer Interaction, power supplies monitor, information collector, communications connector are introduced in detail. This chapter lays more emphases on the module of 3G、GPS and 2.45 GHz RFID. As for the software, the construction of C/S is introduced. After the introduction of description of bottom module ’s transplant to Android system, the design of the driver, the transplant of the HAL layer, this paper introduces the software design of the 3G, GPS, 2.45 GHz RFID module. Meanwhile it introduces the App software that can be applied in the Android system.Lastly, the paper introduces the test of the hardware, the software and the results o f the tests. The results of the test implicates all the functions operates well, it can simplify the procedure and improve the efficiency.