702 search results - page 79 / 141 » Low-fidelity location based information systems |
MHCI
2009
Springer
14 years 4 months ago
2009
Springer
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...
ICSOC
2009
Springer
13 years 7 months ago
2009
Springer
Service-oriented computing provides an evolving paradigm for flexible and scalable applications of open systems. Web services and their automatic composition are in the mainstream...
SIGMOD
2006
ACM
14 years 9 months ago
2006
ACM
aAQUA is an online multilingual, multimedia Agricultural portal for disseminating information from and to rural communities. It answers farmers' queries based on the location...
ITICSE
2005
ACM
14 years 3 months ago
2005
ACM
We investigate the use of a thin-client based configuration in providing students with universal access to a centralized, graphical computing environment. The primary goal is to ...
AIPR
2005
IEEE
14 years 3 months ago
2005
IEEE
Most of the available research on face recognition has been performed using gray scale imagery. This paper presents a novel two-pass face recognition system that uses a Multispect...