The Design Of DSRC Comprehensive Testing Instrument Equipment Analog And Smart Card Issuance System

The wireless communication technology in our ETC industry is based on the development and design of DSRC protocol.The related products such as RSU,OBU,the consumer certification card and the prepaid stored value card,are facing greater challenges.Therefore,the industry needed a set of the ETC devices are used to detect and analyze protocol.The DSRC Complement Testing Instrument is very good satisfying ETC equipment for fast,batch,and systematic performance testing.It can be real-time detection in the practical application and development.The main content of this paper includes:Simulating the DSRC equipment used in the ETC system;The design of interface between the underlying control boards and the host computer;Expanding the functionality of the tester,adding to The ETC Smart Card Issuance Systems.This paper briefly introduces DSRC technology principle and application in the ETC industry.On this basis,simulating the DSRC equipment is used in the ETC system.Then,briefing the design of interface between the underlying control boards and the host computer,designing the communication protocol between the underlying control boards and the host computer,in order to exchanging information.The DSRC Complement Testing Instrument has a good scalability,so adding to The ETC Smart Card Issuance Systems in the case of not changing the hardware platform.The DSRC instrument is not just used in ETC system,and also is applied to the development of smart parking and vehicle networking device.The functions can be added in simple software architecture,in the case of not changing the hardware platform.