Publications related to Track Me If You Can: On the Effectiveness of Context-based Identifier Changes in Deployed Mobile Networks

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Quantifying Location Privacy

Jean-Yves Le Boudec, Jean-Pierre Hubaux, Reza Shokri, Georgios Theodorakopoulos

It is a well-known fact that the progress of personal communication devices leads to serious concerns about privacy in general, and location privacy in particular. As a response to these issues, a number of Location-Privacy Protection Mechanisms (LPPMs) ha ...

Ieee Computer Soc Press, Customer Service Center, Po Box 3014, 10662 Los Vaqueros Circle, Los Alamitos, Ca 90720-1264 Usa2011

On the Tradeoff between Trust and Privacy in Wireless Ad Hoc Networks

Jean-Pierre Hubaux, Maxime Raya, Reza Shokri

As privacy moves to the center of attention in networked systems, and the need for trust remains a necessity, an important question arises: How do we reconcile the two seemingly contradicting requirements? In this paper, we show that the notion of data-cen ...

Acm Order Department, P O Box 64145, Baltimore, Md 21264 Usa2010

Tracking Games in Mobile Networks

Jean-Pierre Hubaux, Mathias Jacques Jean-Marc Humbert, Julien Freudiger

Users of mobile networks can change their identifiers in regions called mix zones in order to defeat the attempt of third parties to track their location. Mix zones must be deployed carefully in the network to reduce the cost they induce on mobile users an ...

Springer-Verlag New York Inc2010

Self-Organized Anonymous Authentication in Mobile Ad Hoc Networks

Jean-Pierre Hubaux, Julien Freudiger, Maxime Raya

Pervasive communications bring along new privacy challenges, fueled by the capability of mobile devices to communicate with, and thus "sniff on", each other directly. We design a new mechanism that aims at achieving location privacy in these forthcoming mo ...

2009

On the Optimal Placement of Mix Zones

Jean-Pierre Hubaux, Julien Freudiger, Reza Shokri

In mobile wireless networks, third parties can track the location of mobile nodes by monitoring the pseudonyms used for identification. A frequently proposed solution to protect the location privacy of mobile nodes suggests to change pseudonyms in regions ...

Springer2009

A Distortion-based Metric for Location Privacy

Jean-Pierre Hubaux, Murtuza Jadliwala, Julien Freudiger, Reza Shokri

We propose a novel framework for measuring and evaluating location privacy preserving mechanisms in mobile wireless networks. Within this framework, we first present a formal model of the system, which provides an efficient representation of the network us ...

2009

Security and Cooperation in Wireless Networks

Jean-Pierre Hubaux, Levente Buttyan

According to most technology pundits, progress in wireless and sensor networks will lead us into a world of ubiquitous computing, in which myriads of tiny, untethered sensors and actuators will communicate with each other. Information technology will thus ...

Cambridge University Press2008

Secure and Privacy-Enhancing Vehicular Communication Demonstration of Implementation and Operation

Panagiotis Papadimitratos, Petra Ardelean

With a number of projects developing vehicular communication systems, there is rising awareness on threats and the need to introduce security and privacy-enhancing mechanisms. With recent results, in principle in agreement across different major projects, ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2008

Track Me If You Can: On the Effectiveness of Context-based Identifier Changes in Deployed Mobile Networks

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Quantifying Location Privacy

On the Tradeoff between Trust and Privacy in Wireless Ad Hoc Networks

Tracking Games in Mobile Networks

Location Privacy amidst Local Eavesdroppers

Self-Organized Anonymous Authentication in Mobile Ad Hoc Networks

On the Optimal Placement of Mix Zones

A Distortion-based Metric for Location Privacy

Security and Cooperation in Wireless Networks

Access control and privacy in location-aware applications

Secure and Privacy-Enhancing Vehicular Communication Demonstration of Implementation and Operation

Tracking Games in Mobile Networks

Location Privacy amidst Local Eavesdroppers

Access control and privacy in location-aware applications

Secure and Privacy-Enhancing Vehicular Communication Demonstration of Implementation and Operation

Security and Cooperation in Wireless Networks

On the Optimal Placement of Mix Zones

A Distortion-based Metric for Location Privacy

On the Tradeoff between Trust and Privacy in Wireless Ad Hoc Networks

Self-Organized Anonymous Authentication in Mobile Ad Hoc Networks

Quantifying Location Privacy