@inproceedings{47959052779e417f9c83dab6ec77b337,
title = "Contention resolution algorithm for industrial Internet-of-Things networks",
abstract = "The Industrial Internet-of-Things (IIoT) networks consist a large number of wireless sensor nodes. As the wireless spectrum available for IIoT networks is limited, there will be access contention among the nodes. The access contention causes collision, forcing them to retransmit the same packet multiple times and to continuously sense the channel to determine the suitable time for retransmission. As a consequence, each device will have high energy consumption and transmission latency. We propose a contention resolution (CR) algorithm that replaces continuous sensing with one slot sensing time and reduces the number of retransmission time to improve transmission latency and energy consumption of the nodes. Simulation results indicate that our proposed algorithm improves the energy efficiency, throughput and latency by 1600 times, 35% and 47%, respectively as compared to other schemes in the literature.",
keywords = "back-off, contention, csma, energy consumption, iot, random access",
author = "Yan Maraden and Wibowo Hardjawana and Branka Vucetic",
note = "Funding Information: ACKNOWLEDGEMENT This research was supported by an Australian Research Council Discovery Project (DP130102479), Australian Research Council Discovery Early Career Research Award (DE150101704) and the postgraduate scholarships was funded by Indonesia Endowment Fund for Education (LPDP). Publisher Copyright: {\textcopyright} 2018 IEEE.; 4th IEEE World Forum on Internet of Things, WF-IoT 2018 ; Conference date: 05-02-2018 Through 08-02-2018",
year = "2018",
month = may,
day = "4",
doi = "10.1109/WF-IoT.2018.8355192",
language = "English",
series = "IEEE World Forum on Internet of Things, WF-IoT 2018 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "493--498",
booktitle = "IEEE World Forum on Internet of Things, WF-IoT 2018 - Proceedings",
address = "United States",
}