Research Of Computer Simulation In RFID Test

The radio frequency identification (RFID) is violently developing. Recently, with the improving of logistics technology and the level of information, the market of RFID technology is becoming more widely. And because the cost of RFID technology is quickly decreasing while the function of RFID is increasing, RFID technology is focused on more and more. Because of the non-existence of international standard and the high rate of RFID accident, it is necessary to create an entire test standard and to test the performance of RFID product. Using physical test to evaluate RFID product is not practical sometimes. Making use of simulation software is a new efficient way to analysis RFID read rate.We analyze the function of RFID virtual reader, put forward an element system and implement it; research on the framework of RFID virtual reader and adopt factory pattern and adapter pattern to design and implement it; research on the model of RFID manufacturing System based on queuing theory, abstract the model (M/G/C model which has quantities arrival and twice chosen service) from costume production, calculate parameters and validate the model; analyze the framework of RFID test simulation platform at component and hierarchy aspect.First of all, the paper analyzes RFID test and the significance of simulation of RFID test. Secondly, the paper puts forward research points for RFID test simulation platform, researches on the framework of the RFID test simulation platform, the model of RFID manufacturing System based on queuing theory, the function of RFID virtual reader and the framework of RFID virtual reader. And then, all is implemented and validated.