—In this paper, we discuss interaction interoperability in Collaborative Virtual Environments (CVE), intended to mean the ability of two or more users to cooperate despite the he...
Mario Ciampi, Luigi Gallo, Antonio Coronato, Giuse...
An experienced user of the Twiddler, a one?handed chording keyboard, averages speeds of 60 words per minute with letter?by?letter typing of standard test phrases. This fast typing...
Kent Lyons, Thad Starner, Daniel Plaisted, James F...
This paper explores user authentication schemes for banking systems implemented over mobile phone networks in the developing world. We analyze an authentication scheme currently d...
For many years mobile visitor information systems for museums or exhibitions are a topic of research. Research prototypes aim to provide the user with powerful means for organizin...
In this paper we examine how copyright protection of digital items can be securely managed in a 3G mobile phone and other devices. First, the basic concepts, strategies, and requi...