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» Hiding Location Information from Location-Based Services
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PUC
2000
97views more  PUC 2000»
13 years 7 months ago
Look, Ma, My Homepage is Mobile!
Much of the ongoing research in ubiquitous computing has concentrated on providing context information, e.g. location information, to the level of services and applications. Typic...
Roger Kehr, Andreas Zeidler
SAINT
2003
IEEE
14 years 1 months ago
Context Attributes: An Approach to Enable Context-awareness for Service Discovery
Service discovery problem has recently been drawing much attention from researchers and practitioners. Jini, SLP, and UPnP are among the few emerging service discovery protocols. ...
Choonhwa Lee, Abdelsalam Helal
CCS
2007
ACM
14 years 2 months ago
Preserving privacy in gps traces via uncertainty-aware path cloaking
Motivated by a probe-vehicle based automotive traffic monitoring system, this paper considers the problem of guaranteed anonymity in a dataset of location traces while maintainin...
Baik Hoh, Marco Gruteser, Hui Xiong, Ansaf Alrabad...
CHI
2010
ACM
14 years 2 months ago
Understanding the space for co-design in riders' interactions with a transit service
The recent advances in web 2.0 technologies and the rapid adoption of smart phones raises many opportunities for public services to improve their services by engaging their users ...
Daisy Yoo, John Zimmerman, Aaron Steinfeld, Anthon...
ISSA
2004
13 years 9 months ago
A Logic-Based Access Control Approach For Web Services
Web Services technology enables organisations to exploit software as a service. Services are accessed by method invocations. Method interfaces are described and published, and may...
Marijke Coetzee