130 search results - page 17 / 26 » On the Levy-Walk Nature of Human Mobility |
MM
2010
ACM
13 years 8 months ago
2010
ACM
Many natural scenes have a dynamic range that is larger than the dynamic range of a camera's image sensor. A popular approach to producing an image without under- and over-ex...
CHI
2010
ACM
14 years 2 months ago
2010
ACM
Wireless Sensor Networks (WSNs) allow the monitoring of activity or environmental conditions over a large area, from homes to industrial plants, from agriculture fields to forest...
EDOC
2008
IEEE
14 years 2 months ago
2008
IEEE
Service providers as we know them nowadays are the always-on “static” web service providers, that aim at Five9 availability (99.999%). Formal, or de-facto, standards, such as ...
CHI
2008
ACM
14 years 8 months ago
2008
ACM
Many mobile phones integrate services such as personal calendars. Given the social nature of the stored data, however, users often need to access such information as part of a pho...
HUC
2007
Springer
14 years 1 months ago
2007
Springer
Most of today’s authentication schemes involve verifying the identity of a principal in some way. This process is commonly known as entity authentication. In emerging ubiquitous ...