Location privacy preserving location based service with Tor

krishna e bera keb at cyblings.on.ca
Thu Dec 31 20:00:26 UTC 2009


On Thu, Dec 31, 2009 at 11:33:49AM -0500, Xinwen Fu wrote:
>    Dear All,
> 
>    We integrated Tor with a location based service to implement a location
>    privacy preserving location based service.
>    1. Tor is used to hide the identity (IP) of a user, who sends her location
>    to a location based service server for points of interest. Hiding IP is
>    also necessary for hiding the user location since IP may imply the user's
>    location.
>    2. Of course, the user's location coordinates are also perturbed to hide
>    her exact location.
> 
>    Here is the link of the software:
>    http://www.seas.gwu.edu/~nzhang10/cap/cap/Welcome.html. 

Thanks.  Where is the source code?
I see only a MS-Windows binary on the download page.


> The paper is
>    here:
>    http://www.seas.gwu.edu/~nzhang10/cap/cap/Welcome_files/paper.pdf.
> 
>    Happy new year!
> 
>    Xinwen Fu
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