An Improved ALOHA Algorithm for RFID Tag Identification

Xu Huang

    Research output: A Conference proceeding or a Chapter in BookConference contribution

    5 Citations (Scopus)

    Abstract

    One of problems that we faced for Radio frequency identification (RFID) systems is that the collision between tags which lowers the efficiency of the RFID systems. One of the popular anti-collision algorithms is ALOHA-type algorithms, which are simple and have good performance when the number of tags to be read is reasonable small. In this paper, an enhanced dynamic framed slotted ALOHA algorithm for RFID is extended to a more general close form, hence reference [9] becomes only one special case described in our paper. The improved ALOHA algorithm for RFID tag identifications has much larger capacity to handle the cases when the tag numbers increasing largely while every frame keeping the optimum system efficiency 35.5%. Simulation results show that the proposed algorithm improves the efficiency nicely in comparison with the conventional algorithms keeping >80% as the previous paper shown
    Original languageEnglish
    Title of host publicationInternational Conference on Knowledge-Based and Intelligent Information and Engineering Systems KES 2006
    Subtitle of host publicationKnowledge-Based Intelligent Information and Engineering Systems
    EditorsB Gabrys, R.J Howlett, L.C Jain
    Place of PublicationGermany
    PublisherSpringer
    Pages1157-1162
    Number of pages6
    ISBN (Print)9783540465423
    Publication statusPublished - 2006
    EventKES2006 10th International Conference on Knowledge-Based Intelligent Information and Engineering Systems - Bournemouth, United Kingdom
    Duration: 9 Oct 200611 Oct 2006

    Conference

    ConferenceKES2006 10th International Conference on Knowledge-Based Intelligent Information and Engineering Systems
    CountryUnited Kingdom
    CityBournemouth
    Period9/10/0611/10/06

    Fingerprint

    Radio frequency identification (RFID)
    Identification (control systems)

    Cite this

    Huang, X. (2006). An Improved ALOHA Algorithm for RFID Tag Identification. In B. Gabrys, R. J. Howlett, & L. C. Jain (Eds.), International Conference on Knowledge-Based and Intelligent Information and Engineering Systems KES 2006: Knowledge-Based Intelligent Information and Engineering Systems (pp. 1157-1162). Germany: Springer.
    Huang, Xu. / An Improved ALOHA Algorithm for RFID Tag Identification. International Conference on Knowledge-Based and Intelligent Information and Engineering Systems KES 2006: Knowledge-Based Intelligent Information and Engineering Systems. editor / B Gabrys ; R.J Howlett ; L.C Jain. Germany : Springer, 2006. pp. 1157-1162
    @inproceedings{44a5d26138724438aee8b35496f38527,
    title = "An Improved ALOHA Algorithm for RFID Tag Identification",
    abstract = "One of problems that we faced for Radio frequency identification (RFID) systems is that the collision between tags which lowers the efficiency of the RFID systems. One of the popular anti-collision algorithms is ALOHA-type algorithms, which are simple and have good performance when the number of tags to be read is reasonable small. In this paper, an enhanced dynamic framed slotted ALOHA algorithm for RFID is extended to a more general close form, hence reference [9] becomes only one special case described in our paper. The improved ALOHA algorithm for RFID tag identifications has much larger capacity to handle the cases when the tag numbers increasing largely while every frame keeping the optimum system efficiency 35.5{\%}. Simulation results show that the proposed algorithm improves the efficiency nicely in comparison with the conventional algorithms keeping >80{\%} as the previous paper shown",
    author = "Xu Huang",
    year = "2006",
    language = "English",
    isbn = "9783540465423",
    pages = "1157--1162",
    editor = "B Gabrys and R.J Howlett and L.C Jain",
    booktitle = "International Conference on Knowledge-Based and Intelligent Information and Engineering Systems KES 2006",
    publisher = "Springer",
    address = "Netherlands",

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    Huang, X 2006, An Improved ALOHA Algorithm for RFID Tag Identification. in B Gabrys, RJ Howlett & LC Jain (eds), International Conference on Knowledge-Based and Intelligent Information and Engineering Systems KES 2006: Knowledge-Based Intelligent Information and Engineering Systems. Springer, Germany, pp. 1157-1162, KES2006 10th International Conference on Knowledge-Based Intelligent Information and Engineering Systems, Bournemouth, United Kingdom, 9/10/06.

    An Improved ALOHA Algorithm for RFID Tag Identification. / Huang, Xu.

    International Conference on Knowledge-Based and Intelligent Information and Engineering Systems KES 2006: Knowledge-Based Intelligent Information and Engineering Systems. ed. / B Gabrys; R.J Howlett; L.C Jain. Germany : Springer, 2006. p. 1157-1162.

    Research output: A Conference proceeding or a Chapter in BookConference contribution

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    N2 - One of problems that we faced for Radio frequency identification (RFID) systems is that the collision between tags which lowers the efficiency of the RFID systems. One of the popular anti-collision algorithms is ALOHA-type algorithms, which are simple and have good performance when the number of tags to be read is reasonable small. In this paper, an enhanced dynamic framed slotted ALOHA algorithm for RFID is extended to a more general close form, hence reference [9] becomes only one special case described in our paper. The improved ALOHA algorithm for RFID tag identifications has much larger capacity to handle the cases when the tag numbers increasing largely while every frame keeping the optimum system efficiency 35.5%. Simulation results show that the proposed algorithm improves the efficiency nicely in comparison with the conventional algorithms keeping >80% as the previous paper shown

    AB - One of problems that we faced for Radio frequency identification (RFID) systems is that the collision between tags which lowers the efficiency of the RFID systems. One of the popular anti-collision algorithms is ALOHA-type algorithms, which are simple and have good performance when the number of tags to be read is reasonable small. In this paper, an enhanced dynamic framed slotted ALOHA algorithm for RFID is extended to a more general close form, hence reference [9] becomes only one special case described in our paper. The improved ALOHA algorithm for RFID tag identifications has much larger capacity to handle the cases when the tag numbers increasing largely while every frame keeping the optimum system efficiency 35.5%. Simulation results show that the proposed algorithm improves the efficiency nicely in comparison with the conventional algorithms keeping >80% as the previous paper shown

    M3 - Conference contribution

    SN - 9783540465423

    SP - 1157

    EP - 1162

    BT - International Conference on Knowledge-Based and Intelligent Information and Engineering Systems KES 2006

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    A2 - Howlett, R.J

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    Huang X. An Improved ALOHA Algorithm for RFID Tag Identification. In Gabrys B, Howlett RJ, Jain LC, editors, International Conference on Knowledge-Based and Intelligent Information and Engineering Systems KES 2006: Knowledge-Based Intelligent Information and Engineering Systems. Germany: Springer. 2006. p. 1157-1162