373 search results - page 12 / 75 » Minimum-hot-spot query trees for wireless sensor networks |
INFOCOM
2012
IEEE
11 years 10 months ago
2012
IEEE
—In many applications, it is a basic operation for the sink to periodically collect reports from all sensors. Since the data gathering process usually proceeds for many rounds, i...
MDM
2009
Springer
14 years 2 months ago
2009
Springer
— The recent advances in wireless sensor technologies (e.g., Mica, Telos motes) enable the economic deployment of lightweight sensors for capturing data from their surrounding en...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— This paper studies routing schemes and their distributed construction in limited wireless networks, such as sensor or mesh networks. We argue that the connectivity of s...
GIS
2005
ACM
14 years 9 months ago
2005
ACM
Recent advances in low-power sensing devices coupled with the widespread availability of wireless ad-hoc networks have fueled the development of sensor networks. These are typical...
ADHOCNOW
2007
Springer
14 years 2 months ago
2007
Springer
Sensor networks are wireless adhoc networks where all the nodes cooperate for routing messages in the absence of a fixed infrastructure. Non-flooding, guaranteed delivery routing...