Trust-Aware Query Processing in Data Intensive Sensor Networks

  • Authors:
  • Vladimir Oleshchuk;Vladimir Zadorozhny

  • Affiliations:
  • -;-

  • Venue:
  • SENSORCOMM '07 Proceedings of the 2007 International Conference on Sensor Technologies and Applications
  • Year:
  • 2007

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Abstract

We propose an approach to trust management in data intensive sensor networks (DISN) based on subjective logic. We demonstrate that under given requirements for trustworthiness of data collected from sensors, the best sensor query processing strategy in the sense of time and energy efficiency can be considerably different from the strategies generated without trustworthiness requirements.