DiCa: Distributed tag access with collision-avoidance among mobile RFID readers

Kwang Il Hwang, Kyung Tae Kim, Doo-Seop Eom

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

19 Citations (Scopus)

Abstract

Advances in wireless and mobile communication technologies have enabled the development of various RFID-based systems and applications in addition to the extension of the tag reading range of mobile readers. Thus, it has become commonplace that multiple readers concurrently attempt to read tags within ranges of the readers. However, this concurrent access among multiple mobile readers brings about a new problem called reader collision, where a reader's transmission is interfered by other readers. There have been several studies focusing on solving the reader collision problem. These studies employ time division, frequency division, space division, or the centralized scheduling approach. In this paper, a cooperative, distributed reader collision avoidance algorithm is introduced. In particular, the proposed DiCa (Distributed Tag Access with Collision-Avoidance) is considerably suitable for energy-efficient wireless mobile network environments cooperated with RFID, since the DiCa is capable not only of avoiding collisions, but also changing power states autonomously through simple interaction of adjacent readers.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Pages413-422
Number of pages10
Volume4097 LNCS
Publication statusPublished - 2006 Oct 10
EventEUC 2006: Embedded and Ubiquitous Computing Workshops - Seoul, Korea, Republic of
Duration: 2006 Aug 12006 Aug 4

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume4097 LNCS
ISSN (Print)03029743
ISSN (Electronic)16113349

Other

OtherEUC 2006: Embedded and Ubiquitous Computing Workshops
CountryKorea, Republic of
CitySeoul
Period06/8/106/8/4

Fingerprint

Radio Frequency Identification Device
Collision Avoidance
Collision avoidance
Radio Frequency Identification
Radio frequency identification (RFID)
Wireless networks
Division
Collision
Time and motion study
Reading
Mobile Communication
Scheduling
Multiple Access
Mobile Networks
Technology
Energy Efficient
Wireless Communication
Range of data
Wireless Networks
Concurrent

ASJC Scopus subject areas

  • Computer Science(all)
  • Biochemistry, Genetics and Molecular Biology(all)
  • Theoretical Computer Science

Cite this

Hwang, K. I., Kim, K. T., & Eom, D-S. (2006). DiCa: Distributed tag access with collision-avoidance among mobile RFID readers. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4097 LNCS, pp. 413-422). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4097 LNCS).

DiCa : Distributed tag access with collision-avoidance among mobile RFID readers. / Hwang, Kwang Il; Kim, Kyung Tae; Eom, Doo-Seop.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 4097 LNCS 2006. p. 413-422 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4097 LNCS).

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

Hwang, KI, Kim, KT & Eom, D-S 2006, DiCa: Distributed tag access with collision-avoidance among mobile RFID readers. in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). vol. 4097 LNCS, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 4097 LNCS, pp. 413-422, EUC 2006: Embedded and Ubiquitous Computing Workshops, Seoul, Korea, Republic of, 06/8/1.
Hwang KI, Kim KT, Eom D-S. DiCa: Distributed tag access with collision-avoidance among mobile RFID readers. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 4097 LNCS. 2006. p. 413-422. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
Hwang, Kwang Il ; Kim, Kyung Tae ; Eom, Doo-Seop. / DiCa : Distributed tag access with collision-avoidance among mobile RFID readers. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 4097 LNCS 2006. pp. 413-422 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
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