263 search results - page 20 / 53 » Robust Multi-Hop Time Synchronization in Sensor Networks |
ICNP
2007
IEEE
15 years 6 months ago
2007
IEEE
—We propose a new probabilistic coverage protocol (denoted by PCP) that considers probabilistic sensing models. PCP is fairly general and can be used with different sensing model...
NPC
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Wireless sensor networks (WSNs) have a wide range of useful, datacentric applications, and major techniques involved in these applications include in-network query proces...
MOBISYS
2009
ACM
16 years 7 days ago
2009
ACM
This paper presents the design and deployment experience of an air-dropped wireless sensor network for volcano hazard monitoring. The deployment of five stations into the rugged c...
141
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MADNES
2005
Springer
15 years 5 months ago
2005
Springer
In wireless sensor networks, a sensor node broadcasts its data (such as routing information, beacon messages or meta-data) to all its neighbors, which is called local broadcast. A ...
98
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ALGOSENSORS
2009
Springer
15 years 6 months ago
2009
Springer
In this paper we consider the model of communication where wireless devices can either switch their radios off to save energy (and hence, can neither send nor receive messages), o...