Summary
International Technical Conference on Circuits/Systems, Computers and Communications
2008
Session Number:B5
Session:
Number:B5-2
A Multicast Anti-Collision Protocol for FTDMA based RFID system
Sung-Rok Yoon, Sin-Chong Park,
pp.-
Publication Date:2008/7/7
Online ISSN:2188-5079
Summary:
RFID (radio frequency identification) is a key technology supporting emerging solutions for the automation of the identification service and the mass product management. A key issue is to reduce the average time taken to identifying tags, which is called average identification time. Focusing on the issue, the paper proposes an efficient multicast protocol which is applied to the anti-collision protocol of FTDMA (frequency time deivision multiple access) based RFID system. Thanks to the compactness of a multicast protocol, simulation result shows 29.5% improvement of average identification time.