1423 search results - page 72 / 285 » Secure and Efficient Data Collection in Sensor Networks |
195
click to vote
INFOCOM
2012
IEEE
13 years 6 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...
219
click to vote
ICDE
2006
IEEE
16 years 5 months ago
2006
IEEE
Environmental monitoring is a promising application for sensor networks. Many scenarios produce geographically correlated readings, making them visually interesting and good targe...
127
click to vote
ADHOC
2007
15 years 4 months ago
2007
One challenging issue in sensor networks is to determine where a given sensor node is physically located. This problem is especially crucial for very small sensor nodes. This pape...
143
click to vote
MUE
2008
IEEE
15 years 10 months ago
2008
IEEE
Hierarchical wireless sensor networks (WSNs) have been shown to improve system performance, reduce messages redundancy, and economize energy. However, due to the characteristics o...
168
click to vote
INFOCOM
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract—Recently, distributed data storage has gained increasing popularity for efficient and robust data management in wireless sensor networks (WSNs). But the distributed arc...