73 search results - page 8 / 15 » Trust no one: a decentralized matching service for privacy i... |
TPDS
2010
13 years 5 months ago
2010
— In location-based services, users with location-aware mobile devices are able to make queries about their surroundings anywhere and at any time. While this ubiquitous computing...
DIM
2007
ACM
13 years 11 months ago
2007
ACM
In a history-based trust-management system, users and service providers use information about past transactions to make trust-based decisions concerning current transactions. One ...
EUROPKI
2007
Springer
14 years 1 months ago
2007
Springer
The central goal of Public Key Infrastructure (PKI) is to enable trust judgments between distributed users. Although certificates play a central role in making such judgments, a P...
AINA
2007
IEEE
14 years 1 months ago
2007
IEEE
One of the main challenges for privacy-aware locationbased systems is to strike a balance between privacy preferences set by users and location accuracy needed by Location-Based S...
MHCI
2005
Springer
14 years 29 days ago
2005
Springer
Context-aware applications can better meet users’ needs when sensing agents installed in the environment automatically provide input relevant to the application. However, this n...