DocumentCode :
3339526
Title :
A Novel Anti-Collision Algorithm with Optimal Frame Size for RFID System
Author :
Joe, Inwhee ; Lee, Juno
Author_Institution :
Hanyang Univ., Seoul
fYear :
2007
fDate :
20-22 Aug. 2007
Firstpage :
424
Lastpage :
428
Abstract :
In this paper, we propose a novel anti-collision algorithm for generation 2 RFID system to estimate the number of tags and to use the optimal frame size. Depending on the number of tags, there exists the optimal frame size in the sense that the system efficiency is maximized. The number of tags can be estimated from the collision ratio in terms of collided slots per frame. In addition, we compare our proposed algorithm with other existing schemes by simulation. The proposed scheme is easy to implement, and the simulation results show that its performance improves significantly compared to other schemes in terms of the identification time and the number of consumed slots.
Keywords :
radiofrequency identification; RFID system; anti-collision algorithm; collision ratio; optimal frame size; system efficiency; Conference management; Engineering management; IEC standards; ISO standards; Protocols; RFID tags; Radiofrequency identification; Software algorithms; Software engineering; Ubiquitous computing;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Software Engineering Research, Management & Applications, 2007. SERA 2007. 5th ACIS International Conference on
Conference_Location :
Busan
Print_ISBN :
0-7695-2867-8
Type :
conf
DOI :
10.1109/SERA.2007.20
Filename :
4296967
Link To Document :
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