One of the several initiatives to bridge the digital divide in developing countries has been the deployment of information kiosks or knowledge centers in villages in rural parts o...
Sheetal K. Agarwal, Arun Kumar, Amit Anil Nanavati...
With the ever increasing amount of digital information, users desire more screen real estate to process their daily computing work, and might well benefit from using a wallsize la...
As services embedded into public spaces become increasingly transparent, one peripheral aspect of use continues to demand explicit user attention: payment. UbiPay is a system that...
A problem with many of today's appliance interfaces is that they are inconsistent. For example, the procedure for setting the time on alarm clocks and VCRs differs, even amon...
In this paper we investigate the principles for desiging multifaceted displays and their potential interfaces. D20 is a prototype of a handheld digital device which has an icosahe...