The mobile payment services markets are currently under transition with a history of numerous tried and failed solutions, and a future of promising but yet uncertain possibilities...
Tomi Dahlberg, Niina Mallat, Jan Ondrus, Agnieszka...
In recent years, wireless Internet service providers (WISPs) have established Wi-Fi hotspots in increasing numbers at public venues, providing local coverage to traveling users an...
Anand Balachandran, Geoffrey M. Voelker, Paramvir ...
In this paper we discuss some issues arising from our implementation and evaluation of two systems that enable mobile phone users to identify common address book contacts. These s...
An increasing number of high-tech devices, such as driver monitoring systems and Internet usage monitoring tools, are advertised as useful or even necessary for good parenting of ...