940 search results - page 8 / 188 » A Digital Teletext Service |
JECR
2000
13 years 7 months ago
2000
The evolution and commercialization of Web Information Systems (WIS) since 1991 has gradually shifted the focus from basic design issues to feedback analysis, visualization techni...
DSD
2011
IEEE
12 years 7 months ago
2011
IEEE
—With the opening up of white spaces, efficient use of the fragmented spectrum - TV white space in particular - has become an extremely important focus of research. Apart from ef...
IJIQ
2008
13 years 7 months ago
2008
: Digital services can be thought as internet based applications that fulfil users' needs and their quality represents a basic element during the delivery process. In such a c...
ERCIMDL
2006
Springer
13 years 11 months ago
2006
Springer
Digital Object Prototypes (DOPs) provide the DL designer with the ability to model diverse types of digital objects in a uniform manner while offering digital object type conforman...
JUCS
2007
13 years 7 months ago
2007
: The issue addressed in this paper focuses on the design and implementation of an advanced information system for Cultural Organizations, which serves as a platform for the exploi...