Applications and digital goods for mobile devices have been around for more than a decade. Recent technology development has also driven the use of mobile commerce technology. Mob...
Context management has been a key technique in Ambient Intelligence applications development, although its use has not attain such success in other environments, such as those evol...
With the Web 2.0 trend and its participation of end-users more and more data and information services are online accessible, such as web sites, Wikis, or web services. The integra...
Existing tools intended to build and deploy engaging complex Web sites (including functionality) have shown to be inadequate to face the software production process in an unified a...
Collaborative web browsing tasks occur frequently, such as one user showing another how to use a web site, several users working together on a search task, or even one user sendin...