Sciweavers

1259 search results - page 221 / 252
» Analysis of Movement and Mobility of Wireless Network Users
Sort
View
PET
2010
Springer
15 years 1 months ago
Achieving Efficient Query Privacy for Location Based Services
Mobile smartphone users frequently need to search for nearby points of interest from a location based service, but in a way that preserves the privacy of the users' locations...
Femi G. Olumofin, Piotr K. Tysowski, Ian Goldberg,...
MOBIDE
2009
ACM
15 years 6 months ago
Toward context and preference-aware location-based services
The explosive growth of location-detection devices, wireless communications, and mobile databases has resulted in the realization of location-based services as commercial products...
Mohamed F. Mokbel, Justin J. Levandoski
SAINT
2002
IEEE
15 years 4 months ago
Incremental Hoarding and Reintegration in Mobile Environments
Disconnection is one of the popular techniques for operating in mobile environments and is here to stay, until long-range wireless connectivity becomes a reality. However, disconn...
Abdelsalam Helal, Abhinav Khushraj, Jinsuo Zhang
MASS
2010
157views Communications» more  MASS 2010»
14 years 9 months ago
Spatial extension of the Reality Mining Dataset
Data captured from a live cellular network with the real users during their common daily routine help to understand how the users move within the network. Unlike the simulations wi...
Michal Ficek, Lukas Kencl
MOBISYS
2007
ACM
15 years 11 months ago
SmokeScreen: flexible privacy controls for presence-sharing
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...
Landon P. Cox, Angela Dalton, Varun Marupadi