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MHCI
2009
Springer
14 years 3 months ago
A context-sensitive security model for privacy protection on mobile phones
In this paper we present a context-sensitive security model for privacy protection on mobile phones. We describe the system TreasurePhone which implements this security model. The...
Julian Seifert, Alexander De Luca, Bettina Conradi
SBBD
2003
134views Database» more  SBBD 2003»
13 years 10 months ago
Performance and Quality Evaluation of a Personalized Route Planning System
Advanced personalization of database applications is a big challenge, in particular for distributed mobile environments. We present several new results from a prototype of a route...
Wolf-Tilo Balke, Werner Kießling, Christoph ...
LOCA
2005
Springer
14 years 2 months ago
The COMPASS Location System
The aim of COMPASS (short for COM mon Positioning Architecture for Several Sensors) is to realize a location infrastructure which can make use of a multitude of different sensors,...
Frank Kargl, Alexander Bernauer
GIS
2009
ACM
14 years 10 months ago
An Interactive Approach to Route Search
A route leads from a start location to a final destination and passes through geospatial entities that are picked according to search terms provided by the user. Each entity is pe...
Yaron Kanza, Roy Levin, Eliyahu Safra, Yehoshua Sa...
DASFAA
2006
IEEE
153views Database» more  DASFAA 2006»
14 years 21 days ago
Dissemination of Dynamic Data: Semantics, Algorithms, and Performance
Abstract The Internet and the Web are increasingly used to disseminate fast changing data such as sensor data, traffic and weather information, stock prices, sports scores, and eve...
Krithi Ramamritham