27 search results - page 4 / 6 » Monitoring Aggregate k-NN Objects in Road Networks |
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
Monitoring transit traffic at one or more points in a network is of interest to network operators for reasons of traffic accounting, debugging or troubleshooting, forensics, and tr...
ICDE
2006
IEEE
14 years 9 months ago
2006
IEEE
Location-based services and data mining algorithms analyzing objects moving on a complex traffic network are becoming increasingly important. In this paper, we introduce a new app...
MOBIQUITOUS
2008
IEEE
14 years 2 months ago
2008
IEEE
VESPA (Vehicular Event Sharing with a mobile P2P Architecture) 1 is a system for enabling vehicles to share information in vehicular ad-hoc networks (VANETs). The originality of V...
JCST
2007
13 years 7 months ago
2007
Abstract Advances in wireless sensor networks and positioning technologies enable new applications monitoring moving objects. Some of these applications, such as traffic managemen...
GISCIENCE
2010
Springer
13 years 7 months ago
2010
Springer
Wireless sensor networks are deployed to monitor dynamic geographic phenomena, or objects, over space and time. This paper presents a new spatiotemporal data model for dynamic area...