RFID 미들웨어 및 복합이벤트처리 기술 현황 고찰

A Study on the Status of RFID Middleware and Complex Event Processing Technologies

More and more real time applications apply RFID technology to identify, track and locate objects with RFID tags. For the realization of successful RFID applications, it is stressed the importance of RFID middleware which applies filtering, formatting or logic to tag data captured by a reader so the data can be processed by a software application. To make it complicated, events to be processed by RFID middleware is becoming more and more complex. It is needed that complex events are created and processed in realtime in order to derive some significant information. This study introduces current status of RFID middleware and complex event processing technologies.