• DocumentCode
    588108
  • Title

    Backoff algorithm for time critical sporadic data in industrial wireless sensor networks

  • Author

    Nguyen Duc Son ; Do Duy Tan ; Dong-Sung Kim

  • Author_Institution
    Dept. of IT convergence, Kumoh Nat. Inst. of Technol., Gumi, South Korea
  • fYear
    2012
  • fDate
    10-12 Oct. 2012
  • Firstpage
    255
  • Lastpage
    258
  • Abstract
    In this paper, a dynamic backoff algorithm of IEEE 802.15.4 networks is proposed for time-critical sporadic data in industrial environment. To guarantee a channel access to real-time sporadic data, a transmission method using the dynamic backoff is applied to wireless control networks. Different initial BE, and CW parameters are used for the dynamic backoff adjustment for sporadic data. The simulation results show an enhancement of the real-time performance of sporadic emergency data.
  • Keywords
    Zigbee; telecommunication network routing; wireless sensor networks; IEEE 802.15.4 network; channel access; dynamic backoff algorithm; industrial wireless sensor network; sporadic emergency data; time critical sporadic data; transmission method; wireless control network; Adaptation models; IEEE 802.15 Standards;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Advanced Technologies for Communications (ATC), 2012 International Conference on
  • Conference_Location
    Hanoi
  • ISSN
    2162-1020
  • Print_ISBN
    978-1-4673-4351-0
  • Type

    conf

  • DOI
    10.1109/ATC.2012.6404271
  • Filename
    6404271
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=588108