4390 search results - page 88 / 878 » Part Objects and their Location |
DEXA
2004
Springer
14 years 2 months ago
2004
Springer
One of the key research issues with moving objects databases (MOD) is the uncertainty management problem. In this paper, we discuss how the uncertainty of network constrained movin...
ICNP
2007
IEEE
14 years 3 months ago
2007
IEEE
— While many protocols for sensor network security provide confidentiality for the content of messages, contextual information usually remains exposed. Such information can be c...
TMC
2011
13 years 4 months ago
2011
—We investigate location distinction, the ability of a receiver to determine when a transmitter has changed location, which has application for energy conservation in wireless se...
CIKM
2010
Springer
13 years 7 months ago
2010
Springer
Online social networks often involve very large numbers of users who share very large volumes of content. This content is increasingly being tagged with geo-spatial and temporal c...
HUC
2010
Springer
13 years 7 months ago
2010
Springer
Locaccino is a location sharing application designed to empower users to effectively control their privacy. It has been piloted by close to 2000 users and has been used by researc...