Title :
Identification of RFID Tags in Framed-Slotted ALOHA with Tag Estimation and Binary Splitting
Author :
Park, Jongho ; Chung, Min Young ; Lee, Tae-Jin
Author_Institution :
Sch. of Inf. & Commun. Eng., Sungkyunkwan Univ., Suwon, South Korea
Abstract :
In far field RFID systems, tag collision resolution is significantly important for fast tag identification. In this paper, we propose an accurate tag estimation method and an effective tag anti-collision protocol. Performance evaluation that the proposed estimation and anti-collision algorithm consumes 10-15% less time slots than the binary tree protocol and DFSA. The proposed algorithm has the tolerance to inaccuracy of tag estimation.
Keywords :
access protocols; radiofrequency identification; RFID tags; binary splitting; framed-slotted ALOHA; tag collision resolution; tag estimation; tag identification; Binary trees; Magnetic separation; Protocols; RFID tags; Radiofrequency identification; Robustness; Time factors; RFID; anti-collision; collision resolution; tag estimation; tag identification;
Conference_Titel :
Communications and Electronics, 2006. ICCE '06. First International Conference on
Conference_Location :
Hanoi
Print_ISBN :
1-4244-0568-8
Electronic_ISBN :
1-4244-0569-6
DOI :
10.1109/CCE.2006.350795
