427 search results - page 21 / 86 » Digital rights management using a mobile phone |
MUM
2009
ACM
14 years 4 months ago
2009
ACM
Reducing their energy consumption has become an important objective for many people. Consumption transparency and timely feedback are essential to support those who want to adjust...
TMC
2012
11 years 11 months ago
2012
—This work addresses the fundamental problem of distinguishing between a driver and passenger using a mobile phone, which is the critical input to enable numerous safety and inte...
MHCI
2009
Springer
14 years 3 months ago
2009
Springer
In this paper we present a context-sensitive security model for privacy protection on mobile phones. We describe the system TreasurePhone which implements this security model. The...
ISWC
2003
IEEE
14 years 2 months ago
2003
IEEE
SenSay is a context-aware mobile phone that adapts to dynamically changing environmental and physiological states. In addition to manipulating ringer volume, vibration, and phone ...
CHI
2011
ACM
13 years 23 days ago
2011
ACM
By their pervasiveness and by being worn on our bodies, mobile phones seem to have become intrinsic to safety. To examine this proposition, 43 participants, from four stakeholder ...