367 search results - page 48 / 74 » Self-Organization in Sensor Networks using Bio-Inspired Mech... |
SP
2003
IEEE
14 years 28 days ago
2003
IEEE
Key establishment in sensor networks is a challenging problem because asymmetric key cryptosystems are unsuitable for use in resource constrained sensor nodes, and also because th...
ICDE
2010
IEEE
14 years 4 months ago
2010
IEEE
— In this paper1 we address the problem of processing continuous multi-join queries, over distributed data streams. Our approach makes use of existing work in the field of publi...
ICA3PP
2009
Springer
14 years 8 days ago
2009
Springer
We present Obstacle-aware Virtual Circuit geographic Routing (OVCR), a novel routing mechanism for obstacle-aware wireless sensor networks that uses the obstacle-free path computed...
RTSS
2007
IEEE
14 years 1 months ago
2007
IEEE
Recent research shows that significant energy saving can be achieved in wireless sensor networks by using mobile elements (MEs) capable of carrying data mechanically. However, th...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— Data aggregation protocols can reduce the cost of communication, thereby extending the lifetime of sensor networks. Prior work on data aggregation protocols has focused on tree...