A Time-Optimal Anti-collision Algorithm for FSA-Based RFID Systems

作者:Lee Donghwan; Choi Jihoon; Lee Wonjun*; Pack Sangheon; Du Ding Zhu; Hong Sangjin
来源:ETRI Journal, 2011, 33(3): 458-461.
DOI:10.4218/etrij.11.0210.0243

摘要

With the introduction of the new generation RFID technology, EPCglobal Class-1 Generation-2, there is considerable interest in improving the performance of the framed slotted Aloha (FSA)-based tag collision arbitration protocol. We suggest a novel time-optimal anti-collision algorithm for the FSA protocol. Our performance evaluation demonstrates that our algorithm outperforms other tag collision arbitration schemes.

  • 出版日期2011-6