2347 search results - page 199 / 470 » Location, location, location: a study of bluejacking practic... |
GIS
2008
ACM
14 years 9 months ago
2008
ACM
Multi-dimensional spatial data are obtained when a number of data acquisition devices are deployed at different locations to measure a certain set of attributes of the study subje...
SIGSOFT
2006
ACM
14 years 9 months ago
2006
ACM
Pervasive context-aware software is an emerging kind of application. Smart personal digital assistants and RFID-based location sensing software are two examples. Many of these sys...
MOBISYS
2009
ACM
14 years 9 months ago
2009
ACM
In this work, we study the security of public WLAN-based positioning systems. Specifically, we investigate the Skyhook positioning system, available on PCs and used on a number of...
PERCOM
2009
ACM
14 years 3 months ago
2009
ACM
—The ubiquity of mobile devices has brought forth the concept of participatory sensing, whereby ordinary citizens can now contribute and share information from the urban environm...
MHCI
2009
Springer
14 years 2 months ago
2009
Springer
In this article we describe the Sweep-Shake system, a novel, low interaction cost approach to supporting the spontaneous discovery of geo-located information. By sweeping a mobile...