Team for Research in
Ubiquitous Secure Technology

Citation
Rohan Chabukswar. "Secure Detection Using Binary Sensors". Talk or presentation, 9, October, 2013.

Abstract
Cyber-physical systems employing remote sensors and actuators and sparse communication networks are pervading the infrastructure. In this paper we consider a prototypical problem of estimating a binary state using measurements provided by binary sensors. We propose a new approach to estimate the states based on sensor measurements that may have been corrupted by an attacker. The problem is formulated as a minimax problem in which a detector attempts to maximize the probability of detection n case of the worst case attempt by the attacker to minimize this probability. A fixed form of the detector is proposed in the case where the sensors are of equivalent specifications, along with a method to find the optimal detector parameters.

Electronic downloads

• Chabukswar_Trust_Autumn_2013.pdf · application/pdf · 1097 kbytes

• HTML

  Rohan Chabukswar. <a
  href="http://www.truststc.org/pubs/919.html"
  ><i>Secure Detection Using Binary
  Sensors</i></a>, Talk or presentation,  9,
  October, 2013.

• Plain text

  Rohan Chabukswar. "Secure Detection Using Binary
  Sensors". Talk or presentation,  9, October, 2013.

• BibTeX

  @presentation{Chabukswar13_SecureDetectionUsingBinarySensors,
      author = {Rohan Chabukswar},
      title = {Secure Detection Using Binary Sensors},
      day = {9},
      month = {October},
      year = {2013},
      abstract = {Cyber-physical systems employing remote sensors
                and actuators and sparse communication networks
                are pervading the infrastructure. In this paper we
                consider a prototypical problem of estimating a
                binary state using measurements provided by binary
                sensors. We propose a new approach to estimate the
                states based on sensor measurements that may have
                been corrupted by an attacker. The problem is
                formulated as a minimax problem in which a
                detector attempts to maximize the probability of
                detection n case of the worst case attempt by the
                attacker to minimize this probability. A fixed
                form of the detector is proposed in the case where
                the sensors are of equivalent specifications,
                along with a method to find the optimal detector
                parameters.},
      URL = {http://www.truststc.org/pubs/919.html}
  }
  

Posted by Carolyn Winter on 13 Nov 2013.
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