544 search results - page 40 / 109 » Resilient aggregation in sensor networks |
DMSN
2009
ACM
14 years 3 months ago
2009
ACM
Networked, distributed real world sensing is an increasingly prominent topic in computing and has quickly expanded from resource constrained “sensor networks” measuring simple...
ICDE
2004
IEEE
14 years 10 months ago
2004
IEEE
In the emerging area of sensor-based systems, a significant challenge is to develop scalable, fault-tolerant methods to extract useful information from the data the sensors collec...
COMCOM
2006
13 years 9 months ago
2006
In this paper, we study the problem of constructing an energy efficient data aggregation tree for data gathering in wireless sensor networks. We consider a real-time scenario wher...
SASN
2004
ACM
14 years 2 months ago
2004
ACM
Sensor networks are composed of a large number of low power sensor devices. For secure communication among sensors, secret keys must be established between them. Recently, several...
ICDCN
2009
Springer
14 years 3 months ago
2009
Springer
Given a set of robots with arbitrary initial location and no agreement on a global coordinate system, convergence requires that all robots asymptotically approach the exact same, ...