544 search results - page 17 / 109 » A study of the use of mobile phones by older persons |
IMC
2009
ACM
14 years 1 months ago
2009
ACM
In this paper, we present a measurement study of the energy consumption characteristics of three widespread mobile networking technologies: 3G, GSM, and WiFi. We find that 3G and...
CBMS
2008
IEEE
14 years 1 months ago
2008
IEEE
This paper describes a heart attack self-test application for a mobile phone which allows potential victims of a heart attack to quickly assess whether they are having a heart att...
GI
2008
Springer
13 years 8 months ago
2008
Springer
: To overcome limitations of small screens and to provide intuitive ways of interacting with personal data, this work addresses the seamless combination of sensor-enabled phones wi...
PUC
2008
13 years 6 months ago
2008
This paper investigates text entry on mobile devices using only five-key. Primarily to support text entry on smaller devices than mobile phones, this method can also be used to max...
MIS
2006
Springer
13 years 7 months ago
2006
Springer
LiveMail is a prototype system that allows mobile subscribers to communicate using personalized 3D face models created from images taken by their phone cameras. The user takes a s...