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INFOCOM
2007
IEEE
14 years 3 months ago
Near-Optimal Data Dissemination Policies for Multi-Channel, Single Radio Wireless Sensor Networks
Abstract—We analyze the performance limits of data dissemination with multi-channel, single radio sensors. We formulate the problem of minimizing the average delay of data dissem...
David Starobinski, Weiyao Xiao, Xiangping Qin, Ari...
HYBRID
2009
Springer
14 years 3 months ago
On Event Based State Estimation
To reduce the amount of data transfer in networked control systems and wireless sensor networks, measurements are usually taken only when an event occurs, rather than at each synch...
Joris Sijs, Mircea Lazar
IJSNET
2008
114views more  IJSNET 2008»
13 years 9 months ago
PERT: a new power-efficient real-time packet delivery scheme for sensor networks
Abstract: We present PERT, a power-efficient scheme to deliver real-time data packets in sensor networks. Time-sensitive sensor data is common in applications such as hazard monito...
Shanzhong Zhu, Wei Wang, Chinya V. Ravishankar
P2P
2003
IEEE
205views Communications» more  P2P 2003»
14 years 2 months ago
Peer-to-Peer Spatial Queries in Sensor Networks
Sensor networks, that consist of potentially several thousands of nodes each with sensing (heat, sound, light, magnetism, etc.) and wireless communication capabilities, provide gr...
Murat Demirbas, Hakan Ferhatosmanoglu
PERCOM
2007
ACM
14 years 8 months ago
SOS: Secure Overlay Sensornets
Overlay Networks (ONs) are logical networks built on top of a physical network with the aim of moving part of the routing complexity to the application layer. At the same time, sen...
Leonardo B. Oliveira, Antonio Alfredo Ferreira Lou...