Demonstration of Location Privacy Enforcement using Obfuscation
Romulo Meira Goes, Sanjit Seshia, Stephane Lafortune, Gregory Willett, Nicholas Recker, Blake Rawlings, Christoforos Keroglou

Citation
Romulo Meira Goes, Sanjit Seshia, Stephane Lafortune, Gregory Willett, Nicholas Recker, Blake Rawlings, Christoforos Keroglou. "Demonstration of Location Privacy Enforcement using Obfuscation". Talk or presentation, 11, October, 2017; Poster presented at the 2017 TerraSwarm Annual Meeting.

Abstract
This poster describes the demonstration of the enforcement of secret locations for a user moving around the first floor of the Clark Kerr Conference Center. The obfuscation strategy is first calculated using an algorithm described in publication P091126 for a grid model of the first floor, and under the specified budget and utility constraints. At run-time, the AALPS system is used to record the exact location of the agent on the grid, which is then written in the GDP. The obfuscator reads this position from the GDP and uses the pre-synthesized solution to select one valid move for the obfuscated agent. This move is then recorded in the GDP for public disclosure.

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Citation formats

• HTML

  Romulo Meira Goes, Sanjit Seshia, Stephane Lafortune,
  Gregory Willett, Nicholas Recker, Blake Rawlings,
  Christoforos Keroglou. <a
  href="http://www.terraswarm.org/pubs/1014.html"><i>Demonstration
  of Location Privacy Enforcement using
  Obfuscation</i></a>, Talk or presentation,  11,
  October, 2017; Poster presented at the <a
  href="http://terraswarm.org/conferences/17/annual"
  >2017 TerraSwarm Annual Meeting</a>.

• Plain text

  Romulo Meira Goes, Sanjit Seshia, Stephane Lafortune,
  Gregory Willett, Nicholas Recker, Blake Rawlings,
  Christoforos Keroglou. "Demonstration of Location
  Privacy Enforcement using Obfuscation". Talk or
  presentation,  11, October, 2017; Poster presented at the
  <a
  href="http://terraswarm.org/conferences/17/annual"
  >2017 TerraSwarm Annual Meeting</a>.

• BibTeX

  @presentation{MeiraGoesSeshiaLafortuneWillettReckerRawlingsKeroglou17_DemonstrationOfLocationPrivacyEnforcementUsingObfuscation,
      author = {Romulo Meira Goes and Sanjit Seshia and Stephane
                Lafortune and Gregory Willett and Nicholas Recker
                and Blake Rawlings and Christoforos Keroglou},
      title = {Demonstration of Location Privacy Enforcement
                using Obfuscation},
      day = {11},
      month = {October},
      year = {2017},
      note = {Poster presented at the <a
                href="http://terraswarm.org/conferences/17/annual"
                >2017 TerraSwarm Annual Meeting</a>.},
      abstract = {This poster describes the demonstration of the
                enforcement of secret locations for a user moving
                around the first floor of the Clark Kerr
                Conference Center. The obfuscation strategy is
                first calculated using an algorithm described in
                publication P091126 for a grid model of the first
                floor, and under the specified budget and utility
                constraints. At run-time, the AALPS system is used
                to record the exact location of the agent on the
                grid, which is then written in the GDP. The
                obfuscator reads this position from the GDP and
                uses the pre-synthesized solution to select one
                valid move for the obfuscated agent. This move is
                then recorded in the GDP for public disclosure.},
      URL = {http://terraswarm.org/pubs/1014.html}
  }
  

Posted by Stephane Lafortune on 12 Oct 2017.
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