Assuring spatio-temporal integrity on mobile devices with minimum location disclosure
Since the boom of smartphones and location-based services, spatio-temporal data (ie, user
locations with timestamps) have become increasingly essential in many real-life …
locations with timestamps) have become increasingly essential in many real-life …
STAMP: Enabling privacy-preserving location proofs for mobile users
Location-based services are quickly becoming immensely popular. In addition to services
based on users' current location, many potential services rely on users' location history, or …
based on users' current location, many potential services rely on users' location history, or …
STAMP: Ad hoc spatial-temporal provenance assurance for mobile users
Location-based services are quickly becoming immensely popular. In addition to services
based on users' current location, many potential services rely on users' location history, or …
based on users' current location, many potential services rely on users' location history, or …
Where have you been? secure location provenance for mobile devices
With the advent of mobile computing, location-based services have recently gained
popularity. Many applications use the location provenance of users, ie, the chronological …
popularity. Many applications use the location provenance of users, ie, the chronological …
A middleware enforcing location privacy in mobile platform
Emerging indoor positioning and WiFi infrastructure enable building apps with numerous
Location-based Services (LBS) that represent critical threats to smartphone users' location …
Location-based Services (LBS) that represent critical threats to smartphone users' location …
Supporting location information privacy in mobile devices
Social networking has evolved as a basic amenity in today's interconnected world. Users of
social media tools do not always keep up with privacy policies and its adverse effects. It is …
social media tools do not always keep up with privacy policies and its adverse effects. It is …
Pasport: A secure and private location proof generation and verification framework
Recently, there has been a rapid growth in location-based systems and applications in
which users submit their location information to service providers in order to gain access to a …
which users submit their location information to service providers in order to gain access to a …
Proving your location without giving up your privacy
W Luo, U Hengartner - Proceedings of the Eleventh Workshop on Mobile …, 2010 - dl.acm.org
Although location-based applications have existed for several years, verifying the
correctness of a user's claimed location is a challenge that has only recently gained …
correctness of a user's claimed location is a challenge that has only recently gained …
Strengthening authentication with privacy-preserving location verification of mobile phones
J Camenisch, DA Ortiz-Yepes, FS Preiss - … of the 14th ACM Workshop on …, 2015 - dl.acm.org
Mobile devices are increasingly used in security-sensitive contexts such as physical access
control and authorization of payment transactions. In this paper we contribute a mechanism …
control and authorization of payment transactions. In this paper we contribute a mechanism …
Spatiotemporal correlation-aware dummy-based privacy protection scheme for location-based services
Since the dummy-based method can provide precise query results without any requirement
for a third party or key sharing, it has been widely used to protect the user's location privacy …
for a third party or key sharing, it has been widely used to protect the user's location privacy …