2777 search results - page 503 / 556 » The Challenges of Service Evolution |
CHI
2010
ACM
14 years 3 months ago
2010
ACM
Researchers have long been interested in the potential of ICTs to enable positive change in developing regions communities. In these environments, ICT interventions often fail bec...
IPSN
2010
Springer
14 years 3 months ago
2010
Springer
We present Virtual High-resolution Time (VHT), a powerproportional time-keeping service that offers a baseline power draw of a low-speed clock (e.g. 32 kHz crystal), but provides...
ACSAC
2009
IEEE
14 years 3 months ago
2009
IEEE
—The web is a primary means of information sharing for most organizations and people. Currently, a recipient of web content knows nothing about the environment in which that info...
KDD
2009
ACM
14 years 3 months ago
2009
ACM
In this paper, we introduce a system named Argo which provides intelligent advertising made possible from users’ photo collections. Based on the intuition that user-generated ph...
ADC
2009
Springer
14 years 3 months ago
2009
Springer
Access control has been studied for sometime, and there are a number of theories and techniques for handling access control for single or centralised systems; however, unique and ...