724 search results - page 57 / 145 » Medium access control issues in sensor networks |
155
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
: Wireless sensor/actuator networks (WSANs) are emerging as a new generation of sensor networks. Serving as the backbone of control applications, WSANs will enable an unprecedented...
168
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ACSAC
2000
IEEE
15 years 10 months ago
2000
IEEE
In this paper, we present an approach to secure compartmented data access over an untrusted network using a secure network computing architecture. We describe the architecture and...
168
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MSN
2005
Springer
15 years 11 months ago
2005
Springer
The coverage problem in wireless sensor networks (WSNs) is to determine the number of active sensor nodes needed to cover the sensing area. The purpose is to extend the lifetime of...
196
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SASN
2003
ACM
15 years 11 months ago
2003
ACM
Peer-to-Peer (P2P) applications and services are very common in today’s computing. The popularity of the P2P paradigm prompts the need for specialized security services which ma...
177
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EWSN
2006
Springer
16 years 5 months ago
2006
Springer
Nodes in sensor networks often encounter spatially-correlated contention, where multiple nodes in the same neighborhood all sense an event they need to transmit information about....