Wireless sensor networks: from the laboratory to the field

  • Authors:
  • Paul G. Flikkema;Brent W. West

  • Affiliations:
  • Northern Arizona University, Flagstaff AZ;Northern Arizona University, Flagstaff AZ

  • Venue:
  • dg.o '02 Proceedings of the 2002 annual national conference on Digital government research
  • Year:
  • 2002

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Abstract

This paper reviews the motivation for, and the design of, an environmental monitoring system based on a network of wirelessly-linked multi-parameter sensors. This approach enables access to more comprehensive data sets in a more timely fashion and with much less effort than is currently required. The design features the tight integration of existing, low-cost sensing, computation, and wireless communication hardware technologies with energy-aware processing and networking software, and can address immediate environmental monitoring needs. While our short-term focus is on environmental monitoring for microclimate field studies, the technology is also appropriate for a number of related applications, including ecosystem management, control of high-performance buildings, hazard/emergency warning systems, and security monitoring.