Publication:
Aligning rTWT with 802.1Qbv: a Network Calculus Approach

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2023-10
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Association for Computing Machinery (ACM)
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Abstract
Industry 4.0 applications impose the challenging demand of delivering packets with bounded latencies via a wireless network. This is further complicated if the network is not dedicated to the time critical application. In this paper we use network calculus analysis to derive closed form expressions of latency bounds for time critical traffic when 802.11 Target Wake Time (TWT) and 802.1Qbv work together in a shared 802.11 network.
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Proceedings of: ACM MOBIHOC 2023: the 24th International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing, 23-26 October 2023, Washington DC, USA.
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Network calculus, Scheduling, 802.11qbv, Restricted Target Wake Time (RTWT)
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Barroso-Fernández, C., Martín-Pérez, J., Ayimba, C. & De La Oliva, A. (23-26 October 2023). Aligning rTWT with 802.1Qbv: a Network Calculus Approach [proceedings]. ACM MOBIHOC 2023: the 24th International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing, Washington DC, USA.