Adaptive binary splitting for efficient RFID tag anti-collision

Jihoon Myung, Wonjun Lee, Jaideep Srivastava

    Research output: Contribution to journalArticlepeer-review

    257 Citations (Scopus)

    Abstract

    Tag collision arbitration for passive RFID tags is a significant issue for fast tag identification. This letter presents a novel tag anti-collision scheme called Adaptive Binary Splitting (ABS). For reducing collisions, ABS assigns distinct timeslots to tags by using information obtained from the last identification process. Our performance evaluation shows that ABS outperforms other tree based tag anti-collision protocols.

    Original languageEnglish
    Pages (from-to)144-146
    Number of pages3
    JournalIEEE Communications Letters
    Volume10
    Issue number3
    DOIs
    Publication statusPublished - 2006 Mar

    Bibliographical note

    Funding Information:
    Manuscript received September 28, 2005. The associate editor coordinating the review of this letter and approving it for publication was Prof. Friedrich Jondral. This work is jointly supported by a grant from SK Telecom, Korea [Project No. KU-R040572] and by a grant by KOSEF [Grant No. R01-2005-000-10267-0].

    Keywords

    • Collision resolution
    • RFID
    • Tag anti-collision
    • Tag identification

    ASJC Scopus subject areas

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

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