Mobile voice search provides users an easier way to search for information using voice from mobile devices. Most mobile search applications have access to the latitude/longitude c...
In a mobile ubiquitous environment, service interactions between a user device and a service provider should be secure, regardless of the type of device used to access or consume ...
Abstract. In ubiquitous computing environments there are an increasing number and variety of devices that can generate context data. The challenge is to timely acquire, process, an...
: When traveling and visiting new places, tourists are mobile as they wander around and follow tours through cities and landscapes. Location-based mobile systems today typically pr...
We present a new transcoding technique for WWW navigation on small display devices: hierarchical atomic navigation (HANd). Unlike previous techniques, HANd shows all original info...
David Conde-Lagoa, Enrique Costa-Montenegro, Franc...