2017
DOI: 10.1109/mwc.2017.1600267wc
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Guaranteeing QoS Using Unlicensed TV White Spaces for Smart Grid Applications

Abstract: Abstract-In this paper, we consider the utilization of TV White Spaces (TVWS) by small Cognitive Radio (CR) network operators to support the communication needs of various smart grid applications. We first propose a multi-tier communication network architecture for smart metering applications in dense urban environments. Our measurement campaign, without any competition from other CR operators, reveals that the communication architecture can achieve more than 1Mbps data rates using the free unlicensed TVWS spe… Show more

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Cited by 14 publications
(5 citation statements)
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References 12 publications
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“…Aroua et al 45 presented unselfish distributed channel allocation using a partially observable Markov decision process (POMDP) to improve spectrum utilization for smart microgrid-based CRSNs. Hassan et al 46 proposed the use of unlicensed TVWS spectra for CR operators to guarantee QoS for SG applications.…”
Section: Related Workmentioning
confidence: 99%
“…Aroua et al 45 presented unselfish distributed channel allocation using a partially observable Markov decision process (POMDP) to improve spectrum utilization for smart microgrid-based CRSNs. Hassan et al 46 proposed the use of unlicensed TVWS spectra for CR operators to guarantee QoS for SG applications.…”
Section: Related Workmentioning
confidence: 99%
“…However, the proposed model in this paper adopts 5G for long-range communication and then connects through the wired backhaul (e.g., fiber) to the cloud servers. As a result, this architecture facilitates multi-hop communication for SGs [96]. To resolve the issues related to cloud based architectures, this paper proposes a hybrid architecture based on fog computing and cloud computing [97,98].…”
Section: Proposed Cognitive Ict Infrastructurementioning
confidence: 99%
“…The major challenge that confronts SCWNOs is to minimize the HPC leasing cost while satisfying the various QoS requirements of IoT applications. Opportunities abound, owing to the varying QoS requirements of IoT applications, which SCWNOs can take advantage of, in order to minimize the HPC leasing cost [7]. For example, data packets of delay tolerant IoT applications can be queued pending when free TVWS spectrum becomes available before they are transmitted.…”
Section: Introductionmentioning
confidence: 99%