The Design of RFID Middleware Data Filtering Based on Coal Mine Safety

摘要

This paper introduces the application of radio frequency identification (RFID) technology in coal mine safety. As one of the most important part of the radio frequency identification (RFID) system, RFID middleware is introduced. To resolve the problem of processing great number of RFID datum, the data filter method becomes a very hot filed for researching. Several filter methods are researched and analysed in the paper. The readers collect the data from the tags. The algorithm is to filter the data which is within the scope of setting. The algorithm achieves the effect of filter redundant data.