295 search results - page 13 / 59 » An active measurement system for shared environments |
PERCOM
2009
ACM
14 years 2 months ago
2009
ACM
—A better understanding of people’s daily behaviors with respect to the underlying wireless network is a crucial step toward Wi-Fi based pervasive networking. Existing analyses...
CSCW
1998
ACM
13 years 12 months ago
1998
ACM
This paper explores and evaluates the support for objectfocused collaboration provided by a desktop Collaborative Virtual Environment. The system was used to support an experiment...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
The virtual white cane is a range sensing device based on active triangulation, that can measure distances at a rate of 15 measurements/second. A blind person can use this device ...
JASIS
2007
2007
Visualization of the citation impact environments of scientific journals: An online mapping exercise
13 years 7 months ago
Aggregated journal-journal citation networks based on the Journal Citation Reports 2004 of the Science Citation Index (5968 journals) and the Social Science Citation Index (1712 j...
ACSAC
2009
IEEE
14 years 2 months ago
2009
IEEE
—We study a new application of threshold-based secret sharing in a distributed online social network (DOSN), where users need a means to back up and recover their private keys in...