This paper presents the refinement and validation of a model for Quality of e-Government Services (QeGS). We built upon our previous work where a conceptualized model was identifie...
Using models in different contexts poses major integration challenges, ranging from technical to conceptual levels. Independently of each other developed model components cannot b...
This paper explores the issues related to developing a transparent Quality of Service (QoS) evaluation for wireless services and distributed applications. The objective of the pap...
Digital television is a new, interesting, and rich platform for developing next generation multimedia services. Navigator is the most important Multimedia service of digital telev...
: The capability to easily find useful services becomes increasingly critical in several fields. In this paper we argue that, in many situations, the service discovery process shou...