3624 search results - page 66 / 725 » Lifetime in Wireless Sensor Networks |
118
Voted
MDM
2010
Springer
15 years 5 months ago
2010
Springer
Motivated by many applications, top-k query is a fundamental operation in modern database systems. Technological advances have enabled the deployment of large-scale sensor networks...
92
Voted
GLOBECOM
2006
IEEE
15 years 6 months ago
2006
IEEE
— Reducing energy consumption has been a recent focus of wireless sensor network research. Topology control explores the potential that a dense network has for energy savings. On...
128
Voted
JCP
2008
15 years 18 days ago
2008
In sensor networks, continuous query is commonly used for collecting periodical data from the objects under monitoring. This sort of queries needs to be carefully designed, in orde...
138
Voted
IPPS
2006
IEEE
15 years 6 months ago
2006
IEEE
Recent rapid technological developments have led to the development of tiny, low-power, low-cost sensors. Such devices integrate sensing, limited data processing and communication...
127
Voted
WCNC
2008
IEEE
15 years 7 months ago
2008
IEEE
—In this paper, a wireless cognitive radio sensor network is considered, where each sensor node is equipped with cognitive radio and the network is a multi-carrier system operati...