1092 search results - page 32 / 219 » Key Distribution in Mobile Heterogeneous Sensor Networks |
128
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CANS
2007
Springer
15 years 6 months ago
2007
Springer
We consider a key distribution scheme for securing node-to-node communication in sensor networks. While most schemes in use are based on random predistribution, we consider a syste...
DMSN
2008
ACM
15 years 1 months ago
2008
ACM
Wireless sensor, actuator networks (WSANs) distinguish themselves from wireless sensor networks by the need to coordinate actuators' actions, real-time constraints on communi...
102
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SUTC
2006
IEEE
15 years 5 months ago
2006
IEEE
We propose and analyze a scalable and efficient region-based group key management protocol for secure group communications in mobile ad hoc networks. For scalability and dynamic r...
113
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APWEB
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. Sensor deployment is an important issue in designing sensor networks. In this paper, particle swarm optimization (PSO) approach is applied to maximize the coverage based ...
MDM
2005
Springer
15 years 5 months ago
2005
Springer
In this paper we propose a query-driven approach for tuning the time/energy trade-off in sensor networks with mobile sensors. The tuning factors include re-positioning of mobile s...