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A quantum-annealing-based approach to optimize the deployment cost of a multi-sink multi-controller WSN
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2019 (English)In: Procedia Computer Science, Elsevier B.V. , 2019, p. 250-257Conference paper, Published paper (Refereed)
Abstract [en]

Software Defined Networking (SDN) provides network significant reconfiguration capability to Wireless Sensor Networks (WSNs). SDN is a promising technique for WSNs with high scalability and high reliability requirements. In SDN, a set of controller nodes are integrated into the network to advertise routing rules dynamically based on network and link changes. Determining the number and location of both sinks (are in charge of collecting the sensors data) and controller nodes in a WSN subject to both reliability and performance constraints is an important research challenge. In this paper, to address this research challenge, we propose a Quantum Annealing approach that improves the deployment cost of the system by minimizing the number of required sinks and SDN controller nodes. The experiments show that our approach improves the deployment cost of the network against the state-of-the-art by 10.7% on average.

Place, publisher, year, edition, pages
Elsevier B.V. , 2019. p. 250-257
Keywords [en]
Node Placement, Quantum Annealing, Software Define Networking, Wireless Sensor Network, Annealing, Controllers, Energy conservation, Quantum theory, Sensor nodes, Ubiquitous computing, Wireless sensor networks, Minimizing the number of, Performance constraints, Reconfiguration capability, Research challenges, Software defined networking (SDN), Wireless sensor network (WSNs), Data communication systems
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kth:diva-268598DOI: 10.1016/j.procs.2019.08.036Scopus ID: 2-s2.0-85074681520OAI: oai:DiVA.org:kth-268598DiVA, id: diva2:1428392
Conference
16th International Conference on Mobile Systems and Pervasive Computing, MobiSPC 2019, 14th International Conference on Future Networks and Communications, FNC 2019, 9th International Conference on Sustainable Energy Information Technology, SEIT 2019, 19 August 2019 through 21 August 2019
Funder
Swedish Research Council, 2018-04582Swedish Foundation for Strategic Research , Health5G
Note

QC 20200505

Available from: 2020-05-05 Created: 2020-05-05 Last updated: 2020-05-05Bibliographically approved

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Faragardi, Hamid Reza

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