An opportunistic MAC protocol for full duplex wireless LANs

Wonjung Kim; Taeyoon Kim; Sohyun Joo; Sangheon Pack

doi:10.1109/ICOIN.2018.8343230

An opportunistic MAC protocol for full duplex wireless LANs

Wonjung Kim
, Taeyoon Kim
, Sohyun Joo
, Sangheon Pack

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

10 Citations (Scopus)

Abstract

In this paper, we propose an opportunistic MAC protocol for full duplex communications in WLANs. The proposed MAC protocol solves the problem of channel under-utilization that occur in the FD environment. Depending on the transmission time difference between uplink and downlink transmissions, a secondary backoff is performed to enable additional transmission to the under-utilized parts. Extensive simulation results demonstrate that the proposed MAC protocol can improve the throughput and solve the problem of channel under-utilization.

Original language	English
Title of host publication	32nd International Conference on Information Networking, ICOIN 2018
Publisher	IEEE Computer Society
Pages	810-812
Number of pages	3
ISBN (Electronic)	9781538622896
DOIs	https://doi.org/10.1109/ICOIN.2018.8343230
Publication status	Published - 2018 Apr 19
Event	32nd International Conference on Information Networking, ICOIN 2018 - Chiang Mai, Thailand Duration: 2018 Jan 10 → 2018 Jan 12

Publication series

Name	International Conference on Information Networking
Volume	2018-January
ISSN (Print)	1976-7684

Other

Other	32nd International Conference on Information Networking, ICOIN 2018
Country/Territory	Thailand
City	Chiang Mai
Period	18/1/10 → 18/1/12

Bibliographical note

Funding Information:
This work was supported by ICT R&D program of MSIP/IITP (2014-044-006-004, Next Generation WLAN System with High Efficient Performance) and this research was supported by Next Generation Information Computing Development Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science and ICT (Grant 2017M3C4A7065980).

Funding Information:
ACKNOWLEDGEMENTS This work was supported by ICT R&D program of MSIP/IITP (2014-044-006-004, Next Generation WLAN System with High Efficient Performance) and this research was supported by Next Generation Information Computing Development Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science and ICT (Grant 2017M3C4A7065980).

Publisher Copyright:
© 2018 IEEE.

Keywords

Full duplex
Medium access control (MAC)
Wireless local area network (WLAN)

ASJC Scopus subject areas

Computer Networks and Communications
Information Systems

Access to Document

10.1109/ICOIN.2018.8343230

Cite this

An opportunistic MAC protocol for full duplex wireless LANs. / Kim, Wonjung; Kim, Taeyoon; Joo, Sohyun et al.
32nd International Conference on Information Networking, ICOIN 2018. IEEE Computer Society, 2018. p. 810-812 (International Conference on Information Networking; Vol. 2018-January).

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

Kim, W, Kim, T, Joo, S & Pack, S 2018, An opportunistic MAC protocol for full duplex wireless LANs. in 32nd International Conference on Information Networking, ICOIN 2018. International Conference on Information Networking, vol. 2018-January, IEEE Computer Society, pp. 810-812, 32nd International Conference on Information Networking, ICOIN 2018, Chiang Mai, Thailand, 18/1/10. https://doi.org/10.1109/ICOIN.2018.8343230

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abstract = "In this paper, we propose an opportunistic MAC protocol for full duplex communications in WLANs. The proposed MAC protocol solves the problem of channel under-utilization that occur in the FD environment. Depending on the transmission time difference between uplink and downlink transmissions, a secondary backoff is performed to enable additional transmission to the under-utilized parts. Extensive simulation results demonstrate that the proposed MAC protocol can improve the throughput and solve the problem of channel under-utilization.",

keywords = "Full duplex, Medium access control (MAC), Wireless local area network (WLAN)",

author = "Wonjung Kim and Taeyoon Kim and Sohyun Joo and Sangheon Pack",

note = "Funding Information: This work was supported by ICT R\&D program of MSIP/IITP (2014-044-006-004, Next Generation WLAN System with High Efficient Performance) and this research was supported by Next Generation Information Computing Development Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science and ICT (Grant 2017M3C4A7065980). Funding Information: ACKNOWLEDGEMENTS This work was supported by ICT R\&D program of MSIP/IITP (2014-044-006-004, Next Generation WLAN System with High Efficient Performance) and this research was supported by Next Generation Information Computing Development Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science and ICT (Grant 2017M3C4A7065980). Publisher Copyright: {\textcopyright} 2018 IEEE.; 32nd International Conference on Information Networking, ICOIN 2018 ; Conference date: 10-01-2018 Through 12-01-2018",

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doi = "10.1109/ICOIN.2018.8343230",

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N2 - In this paper, we propose an opportunistic MAC protocol for full duplex communications in WLANs. The proposed MAC protocol solves the problem of channel under-utilization that occur in the FD environment. Depending on the transmission time difference between uplink and downlink transmissions, a secondary backoff is performed to enable additional transmission to the under-utilized parts. Extensive simulation results demonstrate that the proposed MAC protocol can improve the throughput and solve the problem of channel under-utilization.

AB - In this paper, we propose an opportunistic MAC protocol for full duplex communications in WLANs. The proposed MAC protocol solves the problem of channel under-utilization that occur in the FD environment. Depending on the transmission time difference between uplink and downlink transmissions, a secondary backoff is performed to enable additional transmission to the under-utilized parts. Extensive simulation results demonstrate that the proposed MAC protocol can improve the throughput and solve the problem of channel under-utilization.

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ER -

An opportunistic MAC protocol for full duplex wireless LANs

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Keywords

ASJC Scopus subject areas

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