Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
}
TY - GEN
T1 - Assessing the comparative effectiveness of map construction protocols in wireless sensor networks
AU - Khelil, A.
AU - Chang, H.
AU - Suri, Neeraj
PY - 2011/11/17
Y1 - 2011/11/17
N2 - Map-based visualization of live spatial sensor data collected from a Wireless Sensor Networks (WSN) is a promising application. This application requires samples from each sensor node. The specific WSN properties such as energy imply that the data collection and/or in-network processing should carefully address the trade-off between the energy/network overhead and the map accuracy. Accordingly, several map construction approaches have been proposed. Their efficiency/accuracy balance has been proved in the corresponding papers for a set of carefully selected parameters. To date there exists no quantitative comparative study that considers a wide range of protocol and network parameters in order to provide a comprehensive evaluation of existing strategies. In this paper, we present the first study to evaluate the comparative effectiveness of the available map construction approaches. © 2011 IEEE.
AB - Map-based visualization of live spatial sensor data collected from a Wireless Sensor Networks (WSN) is a promising application. This application requires samples from each sensor node. The specific WSN properties such as energy imply that the data collection and/or in-network processing should carefully address the trade-off between the energy/network overhead and the map accuracy. Accordingly, several map construction approaches have been proposed. Their efficiency/accuracy balance has been proved in the corresponding papers for a set of carefully selected parameters. To date there exists no quantitative comparative study that considers a wide range of protocol and network parameters in order to provide a comprehensive evaluation of existing strategies. In this paper, we present the first study to evaluate the comparative effectiveness of the available map construction approaches. © 2011 IEEE.
KW - Comparative effectiveness
KW - Comparative studies
KW - Comprehensive evaluation
KW - Data collection
KW - In-network processing
KW - Network parameters
KW - Spatial sensors
KW - Computer software selection and evaluation
KW - Data visualization
KW - Sensor nodes
KW - Visualization
KW - Sensors
U2 - 10.1109/PCCC.2011.6108090
DO - 10.1109/PCCC.2011.6108090
M3 - Conference contribution/Paper
SN - 9781467300100
BT - 30th IEEE International Performance Computing and Communications Conference
PB - IEEE
ER -