FTTP: A fast tree traversal protocol for efficient tag identification in RFID networks

Jihoon Choi, Inkyu Lee, Ding Zhu Du, Wonjun Lee

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

This letter presents an efficient tag collision arbitration protocol, viz., the Fast Tree Traversal Protocol (FTTP). It estimates the number of tags using maximum likelihood estimation and adjusts the splitting factor to reduce the identification delay. We show that our protocol effectively reduces the identification delay via the performance analysis and simulation results.

Original languageEnglish
Article number5545645
Pages (from-to)713-715
Number of pages3
JournalIEEE Communications Letters
Volume14
Issue number8
DOIs
Publication statusPublished - 2010 Aug 1

Fingerprint

Maximum likelihood estimation
Radio Frequency Identification
Radio frequency identification (RFID)
Identification (control systems)
Arbitration
Maximum Likelihood Estimation
Performance Analysis
Collision
Estimate
Simulation

Keywords

  • collision arbitration
  • RFID
  • RFID tag anti-collision

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Computer Science Applications
  • Modelling and Simulation

Cite this

FTTP : A fast tree traversal protocol for efficient tag identification in RFID networks. / Choi, Jihoon; Lee, Inkyu; Du, Ding Zhu; Lee, Wonjun.

In: IEEE Communications Letters, Vol. 14, No. 8, 5545645, 01.08.2010, p. 713-715.

Research output: Contribution to journalArticle

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