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QoS-Aware scheduling of services-oriented internet of things

Li, Ling; Li, Shancang; Zhao, Shanshan


Ling Li

Shancang Li
Senior Lecturer in Computer Forensics and Security

Shanshan Zhao


The Internet of Things (IoT) contains a large number of different devices and heterogeneous networks, which make it difficult to satisfy different quality of service (QoS) requirements and achieve rapid services composition and deployment. In addition, some services in service-oriented IoT are required to be reconfigurable and composable for QoS-aware services. This paper proposed a three-layer QoS scheduling model for service-oriented IoT. At application layer, the QoS schedule scheme explores optimal QoS-aware services composition by using the knowledge of each component service. At network layer, the model aims at dealing with scheduling of heterogeneous networks environment; at sensing layer, it deals with the information acquisition and resource allocation scheduling for different services. The proposed QoS-aware scheduling for service-oriented IoT architecture is able to optimize the scheduling performance of IoT network and minimize the resource costs. © 2012 IEEE.

Journal Article Type Article
Publication Date Jan 1, 2014
Journal IEEE Transactions on Industrial Informatics
Print ISSN 1551-3203
Publisher Institute of Electrical and Electronics Engineers
Peer Reviewed Peer Reviewed
Volume 10
Issue 2
Pages 1497-1507
APA6 Citation Li, L., Li, S., & Zhao, S. (2014). QoS-Aware scheduling of services-oriented internet of things. IEEE Transactions on Industrial Informatics, 10(2), 1497-1507.
Keywords Internet of Things (IoT), quality of service (QoS), wireless sensor networks (WSNs)
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