2440 search results - page 309 / 488 » Data fusion in sensor networks |
148
click to vote
DSN
2007
IEEE
16 years 25 days ago
2007
IEEE
Sleep-wake protocols are critical in sensor networks to ensure long-lived operation. However, an open problem is how to develop efficient mechanisms that can be incorporated with ...
209
click to vote
WSNA
2003
ACM
15 years 11 months ago
2003
ACM
We consider the problem of synchronization of all clocks in a sensor network, in the regime of asymptotically high node densities. We formulate this problem as one in which all cl...
164
click to vote
ATAL
2006
Springer
15 years 10 months ago
2006
Springer
Today's wireless sensor networks have limited flexibility because their software is static. Mobile agents alleviate this problem by introducing mobile code and state. Mobile ...
261
click to vote
GIS
2005
ACM
16 years 7 months ago
2005
ACM
Recent research literature on sensor network databases has focused on finding ways to perform in-network aggregation of sensor readings to reduce the message cost. However, with t...
197
click to vote
AINA
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, a CDMA-based medium access control (MAC) scheme in underwater acoustic sensor networks is proposed, in which a periodic sleeping mode is jointly employed for the pu...