A novel Q-algorithm for EPCglobal Class-1 Generation-2 anti-collision protocol

Wen-Tzu Chen, Wen Bin Kao

研究成果: Article同行評審

9 引文 斯高帕斯(Scopus)

摘要

This paper provides a scheme to improve the read efficiency of anti-collision algorithm in EPCglobal UHF Class-1 Generation-2 RFID standard. In this standard, dynamic frame slotted ALOHA is specified to solve the anti-collision problem. Also, the Q-algorithm with a key parameter C is adopted to dynamically adjust the frame sizes. In the paper, we split the C parameter into two parameters to increase the read speed and derive the optimal values of the two parameters through simulations. The results indicate our method outperforms the original Q-algorithm.

原文English
頁(從 - 到)801-804
頁數4
期刊World Academy of Science, Engineering and Technology
78
出版狀態Published - 2011 六月 1

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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