851 search results - page 29 / 171 » Energy-Efficient Surveillance System Using Wireless Sensor N... |
81
Voted
PERCOM
2007
ACM
15 years 10 months ago
2007
ACM
As devices become more reliant on battery power, it is essential to design energy efficient protocols. While there is a vast amount of research into power save protocols for unicas...
102
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IPPS
2008
IEEE
15 years 5 months ago
2008
IEEE
In this paper, we present the design and implementation of a distributed sensor network application for embedded, isolated-word, real-time speech recognition. In our system design...
GLOBECOM
2007
IEEE
15 years 2 months ago
2007
IEEE
Wireless sensor networks have been widely used in many surveillance applications. Due to the importance of sensor nodes in such applications, certain level of protection needs to b...
100
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TMC
2008
14 years 10 months ago
2008
Energy efficiency is one of the major concerns in wireless sensor networks, since it impacts the network lifetime. In this paper, we investigate the relationship between sensor net...
124
Voted
ICNP
2009
IEEE
14 years 8 months ago
2009
IEEE
Sensor networks deployed in hostile areas are subject to node replication attacks, in which an adversary compromises a few sensors, extracts the security keys, and clones them in a...