822 search results - page 135 / 165 » Wireless course management system |
MDM
2005
Springer
14 years 3 months ago
2005
Springer
In this paper we propose a query-driven approach for tuning the time/energy trade-off in sensor networks with mobile sensors. The tuning factors include re-positioning of mobile s...
INFOSCALE
2009
ACM
14 years 2 months ago
2009
ACM
With the current proliferation of wireless networks and mobile device technologies, the management of moving object databases to facilitate queries over these domains has been exte...
SEMWEB
2001
Springer
14 years 2 months ago
2001
Springer
Resource discovery is a problem common to almost all distributed systems. Instead of resulting in a one or a small number of discovery mechanisms, completely different and incompa...
SAC
1999
ACM
14 years 2 months ago
1999
ACM
To provide data consistency in the presence of failures and concurrency, database methods will continue to be important to the processing of shared information in a mobile computi...
ALGOSENSORS
2006
Springer
14 years 1 months ago
2006
Springer
Ad hoc sensor networks consist of large number of wireless sensors that communicate with each other in the absence of a xed infrastructure. Fast self-recon guration and power eci...