Earticle

초록

영어

In recent years, radio frequency identification(RFID) technology has moved from obscurity into mainstream applications that speed up in identifying objects(e.g. manufactured goods, healthcare services, etc.) which affect our daily lives. However, there are several issues arises such as RFID tag collision problem which occurs due to the usage characteristics of radio frequency communication. Therefore, to answer these issues, we proposed the tag identification method which uses a multi-reader to minimize tag collision and to reduce the tag recognition time. The proposed method analyze the tag recognition time by applying the adaptive group separation(AGS) algorithm. Based on our experimental results, the proposed method shows the improvement rate of over 40% increased on processing time.

목차

Abstract
 1. Introduction
 2. Related Work
  2.1. AGS Algorithm
  2.2. Tag Recognition Method via Reader Cooperation
 3. Proposed System
  3.1. Tag Recognition Process by using Single Reader
  3.2. Tag Recognition Process by using Multi-reader
  3.3. Tag Authentication Process of the Suggested System
 4. Performance Evaluation
 5. Conclusion
 References

키워드

저자

• Bong-Im Jang [ Department of Multimedia Engineering, College of Engineering, Hannam University ]
• Chang-Su Kim [ Business Support Division, Daejeon Technopark ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Advanced Science and Technology

• 간기

  월간

• pISSN

  2005-4238

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605