TY - GEN
T1 - Adaptive delay splitting for efficient RFID tag identification
AU - Lo, N. W.
AU - Winata, Enrico
AU - Yeh, Kuo Hui
PY - 2009
Y1 - 2009
N2 - In an RFID system, the tag-to-reader signal collision may induce longer transmission delay and higher communication overhead while a reader intend to identify all existing tags at the same time. The issue of designing an efficient anti-collision scheme for RFID systems has been promptly focused by research community and scholars in recent years. In this paper, we present an RFID anti-collision protocol, called Adaptive Delay Splitting (ADS), which adopts two new concepts, the collision prediction technique and the queuing technique, to raise the system efficiency on tag identification. The simulation results show that ADS significantly outperforms two aloha-based anti-collision schemes, i.e. Q-algorithm [1] and ABS [3], in terms of signal transmission delay and data communication overhead.
AB - In an RFID system, the tag-to-reader signal collision may induce longer transmission delay and higher communication overhead while a reader intend to identify all existing tags at the same time. The issue of designing an efficient anti-collision scheme for RFID systems has been promptly focused by research community and scholars in recent years. In this paper, we present an RFID anti-collision protocol, called Adaptive Delay Splitting (ADS), which adopts two new concepts, the collision prediction technique and the queuing technique, to raise the system efficiency on tag identification. The simulation results show that ADS significantly outperforms two aloha-based anti-collision schemes, i.e. Q-algorithm [1] and ABS [3], in terms of signal transmission delay and data communication overhead.
KW - Anti-collision
KW - RFID
KW - Tag identification
UR - http://www.scopus.com/inward/record.url?scp=77951469797&partnerID=8YFLogxK
U2 - 10.1109/ICICIC.2009.69
DO - 10.1109/ICICIC.2009.69
M3 - Conference contribution
AN - SCOPUS:77951469797
SN - 9780769538730
T3 - 2009 4th International Conference on Innovative Computing, Information and Control, ICICIC 2009
SP - 79
EP - 82
BT - 2009 4th International Conference on Innovative Computing, Information and Control, ICICIC 2009
T2 - 2009 4th International Conference on Innovative Computing, Information and Control, ICICIC 2009
Y2 - 7 December 2009 through 9 December 2009
ER -