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Energy-aware medium access control for energy-harvesting machine-to-machine networks
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Publication Year
2019-01-01
Journal
Proceedings of the ACM Symposium on Applied Computing
Publisher
Association for Computing Machinery
Citation
Proceedings of the ACM Symposium on Applied Computing, Vol.Part F147772, pp.2399-2405
Keyword
Communication latencyDelivery error rateEnergy-aware medium access controlEnergy-harvesting machine-to-machine networks
Mesh Keyword
Communication latencyEnergy awareEnergy depletionError rateHarvesting machinesMachine to machinesMedium access control schemeSimulation studies
All Science Classification Codes (ASJC)
Software
Abstract
Energy-harvesting is being actively researched for the Machine-to-Machine networks. Without replacement of battery, energy-harvesting enables nodes (or machines) to perform their work permanently by recharging energy store periodically from an external source. After performing given tasks, in many applications, each energy-harvesting node transmits data to the gateway node. Here, the difference in harvested/consumed energy could lead to suboptimal communication due to depletion of energy. In this paper, we design an energy-aware medium access control scheme for energy-harvesting machine-to-machine networks. The proposed algorithm controls delivery error rate due to energy depletion through limited contention among energy-exhausting nodes, and maximize slot efficiency to minimize overall communication duration. Maximizing slot efficiency is implemented in two ways: utility-based and learning-based. Simulation studies have shown that the proposed schemes effectively minimize delivery error rate and communication period, outperforming the existing strategies in the literature.
Language
eng
URI
https://aurora.ajou.ac.kr/handle/2018.oak/36488
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85065657763&origin=inward
DOI
https://doi.org/10.1145/3297280.3297516
Type
Conference
Funding
This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP) (NRF-2018R1C1B4A01022931) and the MSIT (Ministry of Science and ICT), Korea, under the ITRC (Information Technology Research Center) support program (IITP-2018-2018-0-01431) supervised by the IITP (Institute for Information & communications Technology Promotion).
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Ko, Young-Bae Image
Ko, Young-Bae고영배
Department of Software and Computer Engineering
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