This paper describes a series of user-centred design sessions conducted with children of varying ages to explore near-future applications of sensor-based technologies. We explain ...
Collaborative, visual design tools are typically difficult to build and evolve. We describe a meta tool for specification and generation of multiple view, multiple user visual desi...
Abstract. Innovative e-commerce ideas have often floundered on an inadequate analysis of the expenses and benefits of the idea and an inadequate integration of the required e-bus...
By analyzing the working characteristics of binary Schmitt circuits we find their sequential characteristics, which makes us follow the method of sequential circuits to design Sch...
Abstract. Conceptual Information Systems unfold the conceptual structure of data stored in relational databases. In the design phase of the system, conceptual hierarchies have to b...