Electronic Ticket System Based On RFID Technology

Almost all of the industries focus on the application of RFID cur rently. There is some limitation on the application of typical bar code technology being used in control and logistics domain because forgery and low efficiency is not solved completely. RFID technology started to be used , its advantage is shown obviously. Now RFID is used in manufacture and assemblage,air luggage management,mobile auto indentifying, enter limitation control. , electronic ticket,network control of household appliance and so on. and its application domain is extended more and more . The thesis importantly discusses RFID technonogy used in electronic ticket replacing bar code technology, show the structure of the whole system, function design, and expatiate the main buildup and function .Firstly, we make a survey on the current situation of vistors information management system and RFID technology. Then we bring forward a RFID technology based WEB management system for visitors and exhibitors and design a framework for the system. We also study on the function, bui Idup, and application domain of the system, and discuss the load and security requirement of the system, and give some solution strategy for them.Secondly, we study the anti-collision technology in RFID system. We propose a anti-collision solution based on P-Aloha protocol, and try to analyze the method with the M/D/1 model in queuing theory. As a result, we obtain a mathematical equation among the probability of repeating, the number of tags, the Poisson parameter of the sending process of one tag, and the size of the reader's buffer. And, we discuss the application of this equation in the design of the RFID system. After that, we analyze this model to show its validity by using Matlab program. We also implement a Java platform to show the communication process of the RFID system.