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WSNA
2003
ACM
13 years 9 months ago
2003
ACM
WSNA
2003
ACM
13 years 9 months ago
2003
ACM
In this paper we explore the network level architecture of distributed sensor systems that perform in-network processing. We propose a system with heterogeneous nodes that organiz...
WSNA
2003
ACM
13 years 9 months ago
2003
ACM
In this paper, we consider efficient authenticated key This work may not be copied or reproduced in whole or in part for any commercial purpose. Permission to copy in whole or in...
WSNA
2003
ACM
13 years 9 months ago
2003
ACM
Efficiently self organizing a network hierarchy with specific assignment of roles (or tasks) to sensors based on their physical wireless connectivity and sensing characteristics ...
WSNA
2003
ACM
13 years 9 months ago
2003
ACM
One fundamental issue in sensor networks is the coverage problem, which reflects how well a sensor network is monitored or tracked by sensors. In this paper, we formulate this pr...