Design of a low-power testbed for Wireless Sensor Networks and verification

L.F.W. van Hoesel, S.O. Dulman, Paul J.M. Havinga, Harry J. Kip

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    Abstract

    In this document the design considerations and component choices of a testbed prototype device for wireless sensor networks will be discussed. These devices must be able to monitor their physical environment, process data and assist other nodes in forwarding sensor readings. For these tasks, five basic parts are necessary in a sensor node: sensor interface, computational unit, memory, communication interface and energy source. Hardware choices for these components will be discussed, as well as an additional debugging interface. The design has been verified by implementation of a few example applications. The testbed includes a tiny preemptive real time operating system.
    Original languageUndefined
    Place of PublicationEnschede
    PublisherComputer Architecture for Embedded Systems (CAES)
    Number of pages10
    Publication statusPublished - Sep 2003

    Publication series

    NameCTIT-technical reports
    PublisherUniversity of Twente, Centre for Telematics and Information Technology (CTIT)
    No.2003-45

    Keywords

    • METIS-217674
    • CAES-PS: Pervasive Systems
    • EWI-5809
    • IR-41407

    Cite this

    van Hoesel, L. F. W., Dulman, S. O., Havinga, P. J. M., & Kip, H. J. (2003). Design of a low-power testbed for Wireless Sensor Networks and verification. (CTIT-technical reports; No. 2003-45). Enschede: Computer Architecture for Embedded Systems (CAES).