Earticle

초록

영어

This paper proposes an efficient data collection algorithm for active RFID systems. The algorithm can be used for ubiquitous services in maritime logistics adaptation. Conventional algorithms use slotted aloha in ISO 18000-7 or CSMA/CA in DASH 7 mode 2. They show poor throughput performance because they collect all tags at every wakeup round. The proposed algorithm, adapted to maritime logistics, improved the performance by reading the previously collected tags without collision. The newly joined tags are collected by conventional collection algorithm. Experimental results show that the proposed algorithm has better throughput performance than conventional algorithms.

목차

Abstract
 1. Introduction
 2. Conventional Protocols
  2.1. ISO/IEC 18000-7
  2.2. DASH 7 Mode 2
  2.3. Tree Protocols
 3. Proposed Tag Collection Algorithm
  3.1. Design Requirements
  3.2. Proposed Collection Process
 4. Experimental Results
 5. Conclusion
 References

키워드

저자

• Hyung-Rim Choi [ Dept. of Management Information Systems, Dong-A University ]
• Byung-Kwon Park [ Dept. of Management Information Systems, Dong-A University ]
• Ick-Sung Choi [ Media Device Lab., Dong-A University ]
• Young-Jae Park [ Dept. of Management Information Systems, Tongmyong University ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Software Engineering and Its Applications

• 간기

  월간

• pISSN

  1738-9984

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605