Research Article
Toward Sensor-Cloud Integration as a Service: Optimizing Three-tier Communication in Cloud-integrated Sensor Networks
@INPROCEEDINGS{10.4108/icst.bodynets.2013.253639, author={Dung Phan and Junichi Suzuki and Shingo Omura and Katsuya Oba}, title={Toward Sensor-Cloud Integration as a Service: Optimizing Three-tier Communication in Cloud-integrated Sensor Networks}, proceedings={8th International Conference on Body Area Networks}, publisher={ICST}, proceedings_a={BODYNETS}, year={2013}, month={10}, keywords={wireless sensor networks cloud computing multiobjective optimization evolutionary algorithms}, doi={10.4108/icst.bodynets.2013.253639} }- Dung Phan
Junichi Suzuki
Shingo Omura
Katsuya Oba
Year: 2013
Toward Sensor-Cloud Integration as a Service: Optimizing Three-tier Communication in Cloud-integrated Sensor Networks
BODYNETS
ACM
DOI: 10.4108/icst.bodynets.2013.253639
Abstract
This paper proposes a cloud-integrated sensor networking architecture, called Sensor-Cloud Integration Platform as a Service (SC-iPaaS), which hosts virtualized sensors in clouds and operates physical sensors through their virtual counter- parts. SC-iPaaS performs push-pull hybrid communication between three layers: cloud, edge and sensor layers. This pa- per formulates an optimization problem for SC-iPaaS to seek the optimal data transmission rates for individual nodes and examines evolutionary optimization with respect to multiple conflicting objectives subject to given constraints. Simula- tion results show that multiobjective analysis is critical in configuring and operating three-tier push-pull hybrid com- munication in SC-iPaaS.