Full Duplex-Aware Backoff for Improving Channel Utilization in Full Duplex WLANs

Wonjung Kim; Taeyoon Kim; Sohyun Joo; Sangheon Pack

doi:10.1109/ICTC.2018.8539360

Full Duplex-Aware Backoff for Improving Channel Utilization in Full Duplex WLANs

Wonjung Kim, Taeyoon Kim, Sohyun Joo, Sangheon Pack

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

Even though full duplex (FD) communication, which allows simultaneous transmission and reception on the same frequency channel, is a promising technology to improve the throughput in wireless local area networks (WLANs), it suffers from under-utilization when communication patterns are asymmetric. In this paper, we propose a FD-aware backoff (FD-backoff) scheme to improve the utilization in FD-WLANs. Simulation results show FD-backoff achieves increase of throughput and fairness.

Original language	English
Title of host publication	9th International Conference on Information and Communication Technology Convergence
Subtitle of host publication	ICT Convergence Powered by Smart Intelligence, ICTC 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	366-368
Number of pages	3
ISBN (Electronic)	9781538650400
DOIs	https://doi.org/10.1109/ICTC.2018.8539360
Publication status	Published - 2018 Nov 16
Event	9th International Conference on Information and Communication Technology Convergence, ICTC 2018 - Jeju Island, Korea, Republic of Duration: 2018 Oct 17 → 2018 Oct 19

Publication series

Name	9th International Conference on Information and Communication Technology Convergence: ICT Convergence Powered by Smart Intelligence, ICTC 2018

Other

Other	9th International Conference on Information and Communication Technology Convergence, ICTC 2018
Country/Territory	Korea, Republic of
City	Jeju Island
Period	18/10/17 → 18/10/19

Bibliographical note

Funding Information:
W. Kim, T. Kim, S. Joo and S. Pack are with the School of Electrical Engineering, Korea University, Seoul, Korea (e-mail:{abcxxxx, 2000kty, naburis, shpack}@korea.ac.kr) This work was supported by Institute for Information & communications Technology Promotion(IITP) grant funded by the Korea government (MSIT) (No.2014-3-00552, Next Generation WLAN System with High Efficient Performance).

Publisher Copyright:
© 2018 IEEE.

Keywords

FD-aware backoff
Wireless local area network (WLAN)
channel utilization
full duplex communications

ASJC Scopus subject areas

Computer Networks and Communications
Computer Science Applications
Information Systems
Information Systems and Management
Artificial Intelligence

Access to Document

10.1109/ICTC.2018.8539360

Cite this

Kim, W., Kim, T., Joo, S., & Pack, S. (2018). Full Duplex-Aware Backoff for Improving Channel Utilization in Full Duplex WLANs. In 9th International Conference on Information and Communication Technology Convergence: ICT Convergence Powered by Smart Intelligence, ICTC 2018 (pp. 366-368). Article 8539360 (9th International Conference on Information and Communication Technology Convergence: ICT Convergence Powered by Smart Intelligence, ICTC 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICTC.2018.8539360

Full Duplex-Aware Backoff for Improving Channel Utilization in Full Duplex WLANs. / Kim, Wonjung; Kim, Taeyoon; Joo, Sohyun et al.
9th International Conference on Information and Communication Technology Convergence: ICT Convergence Powered by Smart Intelligence, ICTC 2018. Institute of Electrical and Electronics Engineers Inc., 2018. p. 366-368 8539360 (9th International Conference on Information and Communication Technology Convergence: ICT Convergence Powered by Smart Intelligence, ICTC 2018).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kim, W, Kim, T, Joo, S & Pack, S 2018, Full Duplex-Aware Backoff for Improving Channel Utilization in Full Duplex WLANs. in 9th International Conference on Information and Communication Technology Convergence: ICT Convergence Powered by Smart Intelligence, ICTC 2018., 8539360, 9th International Conference on Information and Communication Technology Convergence: ICT Convergence Powered by Smart Intelligence, ICTC 2018, Institute of Electrical and Electronics Engineers Inc., pp. 366-368, 9th International Conference on Information and Communication Technology Convergence, ICTC 2018, Jeju Island, Korea, Republic of, 18/10/17. https://doi.org/10.1109/ICTC.2018.8539360

Kim W, Kim T, Joo S, Pack S. Full Duplex-Aware Backoff for Improving Channel Utilization in Full Duplex WLANs. In 9th International Conference on Information and Communication Technology Convergence: ICT Convergence Powered by Smart Intelligence, ICTC 2018. Institute of Electrical and Electronics Engineers Inc. 2018. p. 366-368. 8539360. (9th International Conference on Information and Communication Technology Convergence: ICT Convergence Powered by Smart Intelligence, ICTC 2018). doi: 10.1109/ICTC.2018.8539360

Kim, Wonjung ; Kim, Taeyoon ; Joo, Sohyun et al. / Full Duplex-Aware Backoff for Improving Channel Utilization in Full Duplex WLANs. 9th International Conference on Information and Communication Technology Convergence: ICT Convergence Powered by Smart Intelligence, ICTC 2018. Institute of Electrical and Electronics Engineers Inc., 2018. pp. 366-368 (9th International Conference on Information and Communication Technology Convergence: ICT Convergence Powered by Smart Intelligence, ICTC 2018).

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Full Duplex-Aware Backoff for Improving Channel Utilization in Full Duplex WLANs

Abstract

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Bibliographical note

Keywords

ASJC Scopus subject areas

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