원문정보
A Study on Multi-Reader Management module Based On Gen2
초록
영어
The ubiquitous, which is developed for human's convenience, uses the concept of situation awareness that communicates with computer and performs a certain work without user's recognition. In order to collect the information of situation, many devices are required. Also, in the condition of ubiquitous middleware, priority is given to effective controls of various devices. There are many devices for collecting the information of situation awareness such as sensor, RFID, etc. Among them, in the use of RFID, the researcher performed the experiment, in which multiple readers were used depending on the necessity of awareness information, and found the problem of intervention between readers occurring when multiple readers are used. The paper handles the problem of intervention causing from using multiple readers and suggests middleware design module using session manager to solve the problem.
목차
1. 서론
2. 관련연구
2.1 Gen2
2.2 유비쿼터스 컴퓨팅 환경을 위한 미들웨어
2.3 리더와 태그의 통신 프로토콜
2.4 Session & Inventoried Flag
3. 다중 리더기 실험
4. 제안 시스템
4.1 제안 모듈 구성 요소
4.2 다중 리더 운영 모듈의 구현 및 분석
5. 결론
6. 참고문헌