One problem many Web users encounter is to keep track of changes of distant Web sources. Push services, informing clients about data changes, are frequently not provided by Web ser...
As haptic technology becomes more developed, the potential applications for three-dimensional haptic content online become more and more numerous. However, the proliferation of su...
This paper describes a new procedure that has been developed for extending an existing on-line information system about The Voyages of the Beagle with information collected automat...
HyperScout, a Web application, is an intermediary between a server and a client. It intercepts a page to the client, gathers information on each link, and annotates each link with...