48 search results - page 6 / 10 » A framework for spatio-temporal query processing over wirele... |
125
Voted
DMSN
2005
ACM
15 years 5 months ago
2005
ACM
In this paper, we introduce a rotating interrogation technique for sensor networks called Whirlpool. Whirlpool provides opportunities to optimize data delivery in time-critical mo...
158
Voted
ICDE
2009
IEEE
15 years 1 months ago
2009
IEEE
Many real world applications such as sensor networks and other monitoring applications naturally generate probabilistic streams that are highly correlated in both time and space. ...
170
Voted
MOBIDE
2010
ACM
15 years 3 months ago
2010
ACM
A sensor's data loss or corruption, aka sensor data missing, is a common phenomenon in modern wireless sensor networks. It is more severe for multi-hop sensor network (MSN) a...
223
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ICDE
2004
IEEE
16 years 4 months ago
2004
IEEE
We examine the problem of evaluating selection queries over imprecisely represented objects. Such objects are used either because they are much smaller in size than the precise on...
145
click to vote
SECON
2007
IEEE
15 years 9 months ago
2007
IEEE
—Wireless Sensor Networks (WSNs) require robustness against channel induced errors while retransmission based schemes prove too costly for energy constrained sensor nodes. Channe...