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SUTC
2006
IEEE
15 years 7 months ago
Energy and Communication Efficient Group Key Management Protocol for Hierarchical Sensor Networks
- In this paper, we describe a group key management protocol for hierarchical sensor networks where instead of using pre-deployed keys, each sensor node generates a partial key dyn...
Biswajit Panja, Sanjay Kumar Madria, Bharat K. Bha...
CDC
2008
IEEE
121views Control Systems» more  CDC 2008»
15 years 8 months ago
Quantized average consensus via dynamic coding/decoding schemes
— In the average consensus a set of linear systems has to be driven to the same final state which corresponds to the average of their initial states. This contribution presents ...
Ruggero Carli, Francesco Bullo, Sandro Zampieri
P2P
2005
IEEE
15 years 7 months ago
Dynamic and Fault-tolerant Cluster Management
Anders Gidenstam, Boris Koldehofe, Marina Papatria...
INFOCOM
2012
IEEE
13 years 4 months ago
SpeedBalance: Speed-scaling-aware optimal load balancing for green cellular networks
—This paper considers a component-level deceleration technique in BS operation, called speed-scaling, that is more conservative than entirely shutting down BSs, yet can conserve ...
Kyuho Son, Bhaskar Krishnamachari
IDMS
2000
Springer
131views Multimedia» more  IDMS 2000»
15 years 5 months ago
Spatially Aware Local Communication in the RAUM System
In this paper, we propose a new paradigm for local communication between devices in Ubiquitous Computing environments, assuming a multitude of computerized everyday appliances comm...
Felix Hupfeld, Michael Beigl