716 search results - page 1 / 144 » Robust communications for sensor networks in hostile environ... |
IWQOS
2004
Springer
13 years 10 months ago
2004
Springer
— Clustering sensor nodes increases the scalability and energy efficiency of communications among them. In hostile environments, unexpected failures or attacks on cluster heads ...
COMCOM
2007
13 years 4 months ago
2007
Large-scale wireless sensor networks (WSNs) are highly vulnerable to attacks because they consist of numerous resource-constrained devices and communicate via wireless links. Thes...
ICOIN
2007
Springer
13 years 11 months ago
2007
Springer
Wireless Sensor Network (WSN) deployed in hostile environments suffers from severe security threats. In this paper, we propose a Secure Message Percolation (SMP) scheme for WSN. We...
LREC
2008
13 years 6 months ago
2008
In this paper, we present a database with speech in different types of background noises. The speech and noise were recorded with a set of different microphones and including some...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
— Wireless sensor networks have been deployed for various critical monitoring applications in hostile environments such as monitoring the concentration levels of hazardous gas sp...