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Poster: Hawkeye - Predictive Positioning of a Ceiling-Mounted Mobile AP in mmWave WLANs for Maximizing Line-of-sight

Authors:

Raghupathy SivakumarAuthors Info & Claims

MobiCom '19: The 25th Annual International Conference on Mobile Computing and Networking

Article No.: 87, Pages 1 - 3

https://doi.org/10.1145/3300061.3343395

Published: 11 October 2019 Publication History

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Abstract

Line-of-sight (LOS) is a critical requirement for mmWave communication. In this work, we make the case for a ceilingmounted mobile (CMM) AP by comparing its performance with other types of AP mobility and single static AP. We then present Hawkeye to solve the optimal location discovery problem for a CMM AP using a machine learning (ML) algorithm. Hawkeye relies purely on the connectivity matrix between STAs and the AP to decide if and where the AP should move to for maximizing LOS connectivity. Using a prototype implementation, we show that the throughput of Hawkeye is 219% and 129% compared with single static AP and other approaches for AP mobility, respectively.

References

[1]

Jian et al. Toward a self-positioning access point for wifi networks. In Proceedings of the 16th MobiWac, pages 19--28, 2018.

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[2]

Assasa et al. Implementation and evaluation of a wlan ieee 802.11 ad model in ns-3. In Proceedings of Workshop on ns-3, pages 57--64, 2016.

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Google Scholar

[3]

Ioannis et al. Accurate 3d localization for 60 ghz networks. In Proceedings of the 16th SenSys, pages 120--131, 2018.

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Cited By

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Liu YJian YSivakumar RBlough D(2022)Maximizing Line-of-Sight Coverage for mmWave Wireless LANs With Multiple Access PointsIEEE/ACM Transactions on Networking10.1109/TNET.2021.312237830:2(698-716)Online publication date: Apr-2022
https://doi.org/10.1109/TNET.2021.3122378
Jia HHu JHu W(2021)SwingNetProceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies10.1145/34780825:3(1-21)Online publication date: 14-Sep-2021
https://dl.acm.org/doi/10.1145/3478082
Jian YAgarwal MVenkateswaran SLiu YBlough DSivakumar RLi FZomaya ACoutinho R(2020)WiMove: Toward Infrastructure Mobility in mmWave WiFiProceedings of the 18th ACM Symposium on Mobility Management and Wireless Access10.1145/3416012.3424625(11-20)Online publication date: 16-Nov-2020
https://dl.acm.org/doi/10.1145/3416012.3424625
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Index Terms

Poster: Hawkeye - Predictive Positioning of a Ceiling-Mounted Mobile AP in mmWave WLANs for Maximizing Line-of-sight
1. Networks
  1. Network performance evaluation
2. Theory of computation
  1. Design and analysis of algorithms
    1. Mathematical optimization
      1. Discrete optimization
        Network optimization

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Highlights
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Information & Contributors

Information

Published In

MobiCom '19: The 25th Annual International Conference on Mobile Computing and Networking

August 2019

1017 pages

ISBN:9781450361699

DOI:10.1145/3300061

General Chairs:
Sharad Agarwal
Microsoft
,
Ben Greenstein
Google
,
Aruna Balasubramanian
Stony Brook University
,
Program Chairs:
Shyam Gollakota
University of Washington
,
Xinyu Zhang
University of California, San Diego

Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for third-party components of this work must be honored. For all other uses, contact the Owner/Author.

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 11 October 2019

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Funding Sources

National Science Foundation

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MobiCom '19

Sponsor:

SIGMOBILE

MobiCom '19: The 25th Annual International Conference on Mobile Computing and Networking

October 21 - 25, 2019

Los Cabos, Mexico

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Overall Acceptance Rate 440 of 2,972 submissions, 15%

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Liu YJian YSivakumar RBlough D(2022)Maximizing Line-of-Sight Coverage for mmWave Wireless LANs With Multiple Access PointsIEEE/ACM Transactions on Networking10.1109/TNET.2021.312237830:2(698-716)Online publication date: Apr-2022
https://doi.org/10.1109/TNET.2021.3122378
Jia HHu JHu W(2021)SwingNetProceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies10.1145/34780825:3(1-21)Online publication date: 14-Sep-2021
https://dl.acm.org/doi/10.1145/3478082
Jian YAgarwal MVenkateswaran SLiu YBlough DSivakumar RLi FZomaya ACoutinho R(2020)WiMove: Toward Infrastructure Mobility in mmWave WiFiProceedings of the 18th ACM Symposium on Mobility Management and Wireless Access10.1145/3416012.3424625(11-20)Online publication date: 16-Nov-2020
https://dl.acm.org/doi/10.1145/3416012.3424625
Liu YJian YSivakumar RBlough D(2020)On the Potential Benefits of Mobile Access Points in mmWave Wireless LANs2020 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN10.1109/LANMAN49260.2020.9153261(1-6)Online publication date: Jul-2020
https://doi.org/10.1109/LANMAN49260.2020.9153261
Jian YLiu YVenkateswaran SBlough DSivakumar R(2020)A Quantitative Exploration of Access Point Mobility for mmWave WiFi NetworksICC 2020 - 2020 IEEE International Conference on Communications (ICC)10.1109/ICC40277.2020.9148974(1-7)Online publication date: Jun-2020
https://doi.org/10.1109/ICC40277.2020.9148974

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WiMove: Toward Infrastructure Mobility in mmWave WiFi

Algorithms for addressing line-of-sight issues in mmWave WiFi networks using access point mobility

Poster abstract: EIL: an environment-independent device-free passive localization approach