3498 search results - page 92 / 700 » Low-Power Wireless Sensor Networks |
152
Voted
WISEC
2009
ACM
15 years 10 months ago
2009
ACM
In wireless sensor networks, it is critical to restrict the network access only to eligible sensor nodes, while messages from outsiders will not be forwarded in the networks. In t...
137
Voted
IWSOS
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. In this paper, we describe an approach to activity recognition, which is based on a self-organizing, ad hoc network of body-worn sensors. It makes best use of the availab...
165
Voted
INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—Wireless Multimedia Sensor Networks (WMSNs) are networks of wirelessly interconnected devices that allow retrieving video and audio streams, still images, and scalar sensor data...
97
Voted
GLOBECOM
2006
IEEE
15 years 9 months ago
2006
IEEE
— In this work, we study the topology enhancement problem of wireless sensor networks. Our research focuses on reducing the path-based vulnerability. The objective is to get as m...
131
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COMSWARE
2007
IEEE
15 years 10 months ago
2007
IEEE
— Recent studies on wireless sensor networks (WSN) have shown that the duration of contacts and inter-contacts are power law distributed. While this is a strong property of these...