201 search results - page 39 / 41 » A Role and Attribute Based Access Control System Using Seman... |
ESWS
2010
Springer
13 years 10 months ago
2010
Springer
Abstract. This paper describes a real-time routing system that implements a mobile museum tour guide for providing personalized tours tailored to the user position inside the museu...
WWW
2004
ACM
14 years 6 months ago
2004
ACM
Personalized support for learners becomes even more important, when e-Learning takes place in open and dynamic learning and information networks. This paper shows how to realize p...
GI
2005
Springer
13 years 11 months ago
2005
Springer
: A distributed service to model and control contextual information in mobile and ubiquitous computing environments is presented in this paper. We introduce the general user model ...
CIKM
2004
Springer
13 years 11 months ago
2004
Springer
We introduce CiteSeer-API, a public API to CiteSeer-like services. CiteSeer-API is SOAP/WSDL based and allows for easy programmatical access to all the specific functionalities of...
GIS
2004
ACM
14 years 6 months ago
2004
ACM
Recent growth of the geospatial information on the web has made it possible to easily access various maps and orthoimagery. By integrating these maps and imagery, we can create in...