원문정보
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
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