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Conference Paper
Tag Number Estimation Scheme in GEN2 Protocol based RFID System
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- Authors
- Cheng-Hao Quan, Hee-Sook Mo, Gil-Young Choi
- Issue Date
- 2007-07
- Citation
- International Conference on Wireless Information Networks and Systems (WINSYS) 2007, pp.1-4
- Language
- English
- Type
- Conference Paper
- Abstract
- Recently, the RFID (Radio Frequency Identification) technology has gained significant attention. One of the performance issues in RFID systems is to resolve the tag collision among responses from RFID tags. In this paper, we proposed a Gen2 Protocol based Tag Number Estimation Scheme for estimation of the number of tags in the reader field. The scheme is used by anti-collision algorithm to identify multiple tags efficiently. We also present the simulation result that shows the proposed scheme to estimate tags efficiently and also to improve the systems efficiency.
- KSP Keywords
- Anti-collision algorithm, Gen2 Protocol, Passive radio frequency identification(RFID), RFID (Radio Frequency Identification) technology, RFID Tag, RFID system, Radio Frequency(RF), Tag Collision, number estimation