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arXiv · 2206.00378

Smartphone-based crowdsourcing for estimating the bottleneck capacity in wireless networks

Enrico Gregori·Alessandro Improta·Luciano Lenzini·Valerio Luconi·Nilo Redini·Alessio Vecchio
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Abstract

Crowdsourcing enables the fine-grained characterization and performance evaluation of today's large-scale networks using the power of the masses and distributed intelligence. This paper presents SmartProbe, a system that assesses the bottleneck capacity of Internet paths using smartphones, from a mobile crowdsourcing perspective. With SmartProbe measurement activities are more bandwidth efficient compared to similar systems, and a larger number of users can be supported. An application based on SmartProbe is also presented: georeferenced measurements are mapped and used to compare the performance of mobile broadband operators in wide areas. Results from one year of operation are included.

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Enrico Gregori, Alessandro Improta, Luciano Lenzini, Valerio Luconi, Nilo Redini, Alessio Vecchio. 2022-06-01. Smartphone-based crowdsourcing for estimating the bottleneck capacity in wireless networks. https://doi.org/10.1016/j.jnca.2016.01.020

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