542 search results - page 50 / 109 » Real-Time Query Scheduling for Wireless Sensor Networks |
AHSWN
2010
13 years 9 months ago
2010
One way to prolong the lifetime of a wireless sensor network is to schedule the active times of sensor nodes, so that a node is active only when it is really needed. In the dynami...
IJAHUC
2007
13 years 9 months ago
2007
: In wireless sensor networks, one of the main design challenges is to save severely constrained energy resources and obtain a long system lifetime. Low cost of sensors enables us ...
RTCSA
2005
IEEE
14 years 2 months ago
2005
IEEE
Recent years, many efficient data dissemination protocols for mobile sinks in large scale sensor networks are currently under developed by researchers. In this paper we propose CO...
IJDSN
2007
13 years 9 months ago
2007
We propose to develop wireless Sensor Networks with Mobile Sinks (MSSN), under high sensor node density, where multiple sensor nodes need to share one single communication channel...
DASFAA
2006
IEEE
14 years 20 days ago
2006
IEEE
Sensor networks are multi-hop wireless networks of resource constrained sensor nodes used to realize high-level collaborative sensing tasks. To query and access data generated and ...