A novel RFID bus information system based on data stream cleaning framework

In this paper, researches on new RFID general framework based on J2EE and data cleaning are proposed in bus park information integration system. We use middle ware and J2EE to lower the coupling; use new technology to improve testing, use data stream cleaning method that optimizes the overall accuracy adjusted cleaning costs. A web application system is described and a multi-level distributive application model is provided, thus helping to maintain the consistency of management of the bus park database as well as to conduct the dynamic update and maintenance of data. At the same time, a high-efficiency RFID data stream cleaning framework is employed to ensure reliability of data in the system. It is proved by the experiment that this system has a promising application prospect.