521 search results - page 9 / 105 » Object location in realistic networks |
GIS
2009
ACM
14 years 8 months ago
2009
ACM
A common problem in moving object databases (MOD) is the reconstruction of a trajectory from a trajectory sample (i.e., a finite sequence of time-space points). A typical solution...
MDM
2009
Springer
14 years 2 months ago
2009
Springer
Location monitoring systems are used to detect human activities and provide monitoring services, e.g., aggregate queries. In this paper, we consider an aggregate location monitori...
PERVASIVE
2005
Springer
14 years 1 months ago
2005
Springer
Communication of one’s location as part of a social discourse is common practice, and we use a variety of technologies to satisfy this need. This practice suggests a potentially ...
PERCOM
2008
ACM
13 years 7 months ago
2008
ACM
We present a system for monitoring and locating everyday items using mobile phones. The system is based on phones which are enhanced with the capability to detect electronically t...
PVLDB
2010
13 years 6 months ago
2010
Mobile commerce and location based services (LBS) are some of the fastest growing IT industries in the last five years. Location update of mobile clients is a fundamental capabil...