3016 search results - page 187 / 604 » Disappearing mobile devices |
PERCOM
2005
ACM
14 years 10 months ago
2005
ACM
It may be costly for mobile pervasive computing device users to download content from the Internet using their 3G connections if the 3G connection cost is a function of the amount...
WMCSA
2008
IEEE
14 years 4 months ago
2008
IEEE
We show how to convert regular keyboard-entry CAPTCHAs into clickable CAPTCHAs. The goal of this conversion is to simplify and speed-up the entry of the CAPTCHA solution, to minim...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— The localization of a mobile device is of essential need in order to provide location based services to the users, e.g. in an emergency situation. Several mechanisms have been ...
ICDCSW
2005
IEEE
14 years 4 months ago
2005
IEEE
We present a set of graphical user interface elements, called widgets, for 2-dimensional visual codes. The proposed widgets are suitable for printing on paper as well as showing o...
ICMI
2004
Springer
14 years 3 months ago
2004
Springer
In this paper, we describe the concept of a new modality for interaction with digital maps. We propose using inclination as a means for panning maps on a mobile computing device, ...