687 search results - page 43 / 138 » Connectivity and coverage maintenance in wireless sensor net... |
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—Wireless sensor networks (WSNs) are usually missioned to gather critical information in hostile and adversarial environments, which make them susceptible to compromise a...
HICSS
2007
IEEE
14 years 3 months ago
2007
IEEE
Several data-centric communication paradigms have been proposed in the domain of wireless sensor networks (WSN). Therefore, the principles of operation and maintenance in such net...
EWSN
2004
Springer
14 years 8 months ago
2004
Springer
Sensor networks consist of a potentially huge number of very small and resource limited self-organizing devices. This paper presents the design of a general distributed service dir...
ICDE
2007
IEEE
14 years 10 months ago
2007
IEEE
Current distributed database and stream processing systems assume that the network connecting nodes in the data processor is "always on," and that the absence of a netwo...
ALGOSENSORS
2004
Springer
14 years 2 months ago
2004
Springer
We consider the problem of gathering data from a wireless multi-hop network of energy-constrained sensor nodes to a common base station. Specifically, we aim to balance the total...