Saha, Swetank Kumar ; Assasa, Hany ; Loch, Adrian ; Prakash, Naveen Muralidhar ; Shyamsunder, Roshan ; Aggarwal, Shivang ; Steinmetzer, Daniel ; Koutsonikolas, Dimitrios ; Widmer, Joerg ; Hollick, Matthias (2021)
Performance and Pitfalls of 60 GHz WLANs Based on Consumer-Grade Hardware.
In: IEEE Transactions on Mobile Computing, 20 (4)
doi: 10.1109/TMC.2020.2967386
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
Wireless networks operating in the 60 GHz band have the potential to provide very high throughput but face a number of challenges (e.g., high attenuation, beam training, and coping with mobility) which are widely accepted but often not well understood in practice. Understanding these challenges, and especially their actual impact on consumer-grade hardware is fundamental to fully exploit the high physical layer rates in the 60 GHz band. To this end, we perform an extensive measurement campaign using two commercial off-the-shelf 60 GHz routers in real-world environments. Our results allow us to revisit a range of issues and provide much deeper insights into the reasons for specific performance compared to prior work on performance characterization. Further, our study goes beyond basic link characterization and explores for the first time practical considerations such as coverage and access point deployment. While some of our observations are expected, we also obtain highly surprising insights that challenge the prevailing wisdom in the community. We derive the shortcomings of current commercial 60 GHz devices, and the fundamental problems that remain open on the way to fast and efficient 60 GHz networking.
Typ des Eintrags: | Artikel |
---|---|
Erschienen: | 2021 |
Autor(en): | Saha, Swetank Kumar ; Assasa, Hany ; Loch, Adrian ; Prakash, Naveen Muralidhar ; Shyamsunder, Roshan ; Aggarwal, Shivang ; Steinmetzer, Daniel ; Koutsonikolas, Dimitrios ; Widmer, Joerg ; Hollick, Matthias |
Art des Eintrags: | Bibliographie |
Titel: | Performance and Pitfalls of 60 GHz WLANs Based on Consumer-Grade Hardware |
Sprache: | Englisch |
Publikationsjahr: | 1 April 2021 |
Verlag: | IEEE |
Titel der Zeitschrift, Zeitung oder Schriftenreihe: | IEEE Transactions on Mobile Computing |
Jahrgang/Volume einer Zeitschrift: | 20 |
(Heft-)Nummer: | 4 |
DOI: | 10.1109/TMC.2020.2967386 |
URL / URN: | https://ieeexplore.ieee.org/document/8961170 |
Kurzbeschreibung (Abstract): | Wireless networks operating in the 60 GHz band have the potential to provide very high throughput but face a number of challenges (e.g., high attenuation, beam training, and coping with mobility) which are widely accepted but often not well understood in practice. Understanding these challenges, and especially their actual impact on consumer-grade hardware is fundamental to fully exploit the high physical layer rates in the 60 GHz band. To this end, we perform an extensive measurement campaign using two commercial off-the-shelf 60 GHz routers in real-world environments. Our results allow us to revisit a range of issues and provide much deeper insights into the reasons for specific performance compared to prior work on performance characterization. Further, our study goes beyond basic link characterization and explores for the first time practical considerations such as coverage and access point deployment. While some of our observations are expected, we also obtain highly surprising insights that challenge the prevailing wisdom in the community. We derive the shortcomings of current commercial 60 GHz devices, and the fundamental problems that remain open on the way to fast and efficient 60 GHz networking. |
Freie Schlagworte: | emergenCITY, emergenCity_KOM |
Fachbereich(e)/-gebiet(e): | DFG-Sonderforschungsbereiche (inkl. Transregio) DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche LOEWE LOEWE > LOEWE-Zentren LOEWE > LOEWE-Zentren > emergenCITY DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > A: Konstruktionsmethodik DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > A: Konstruktionsmethodik > Teilprojekt A3: Migration DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > C: Kommunikationsmechanismen DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > C: Kommunikationsmechanismen > Teilprojekt C1 : Netzzentrische Sicht |
TU-Projekte: | HMWK|III L6-519/03/05.001-(0016)|emergenCity TP Bock |
Hinterlegungsdatum: | 21 Apr 2020 15:02 |
Letzte Änderung: | 10 Feb 2022 08:08 |
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