Performance study of anti-collision algorithms for EPC-C1 Gen2 RFID protocol

Joon Goo Lee, Seok Joong Hwang, Seon Wook Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

Recently RFID systems have become a very attractive solution for a supply chain and distribution industry to trace a position or delivery status of goods. RFID has many advantages over barcode and vision recognition systems, but there are still many problems to be solved. One of the important issues is channel efficiency. To get higher efficiency, a reader uses an anti-collision algorithm. In this paper, we characterize a set of anti-collision algorithms based on a framed slotted ALOHA protocol when using EPC-C1 Gen2 protocol with different frame sizes. Additionally, we propose a simple and effective algorithm which called DDFSA. The proposed algorithm outperformed a conventional Dynamic Framed Slotted ALOHA with a threshold method by 14.6% on average. We also explain why Gen2 has a good channel efficiency in bad environment.

Original languageEnglish
Title of host publicationInformation Networking
Subtitle of host publicationTowards Ubiquitous Networking and Services - International Conference, ICOIN 2007, Revised Selected Papers
Pages523-532
Number of pages10
DOIs
Publication statusPublished - 2008
Event21st International Conference on Information Networking, ICOIN 2007 - Estoril, Portugal
Duration: 2007 Jan 232007 Jan 25

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume5200 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

Other21st International Conference on Information Networking, ICOIN 2007
CountryPortugal
CityEstoril
Period07/1/2307/1/25

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computer Science(all)

Fingerprint Dive into the research topics of 'Performance study of anti-collision algorithms for EPC-C1 Gen2 RFID protocol'. Together they form a unique fingerprint.

  • Cite this

    Lee, J. G., Hwang, S. J., & Kim, S. W. (2008). Performance study of anti-collision algorithms for EPC-C1 Gen2 RFID protocol. In Information Networking: Towards Ubiquitous Networking and Services - International Conference, ICOIN 2007, Revised Selected Papers (pp. 523-532). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 5200 LNCS). https://doi.org/10.1007/978-3-540-89524-4-52