4 citations · 7 across the 3 of their papers we have counts for
13 papers
End-to-End Latency Analysis and Optimal Block Size of Proof-of-Work Blockchain Applications
Francesc Wilhelmi, Sergio Barrachina-Muñoz, Paolo Dini
Due to the increasing interest in blockchain technology for fostering secure, auditable, decentralized applications, a set of challenges associated with this technology need to be…
Stateless Reinforcement Learning for Multi-Agent Systems: the Case of Spectrum Allocation in Dynamic Channel Bonding WLANs
Sergio Barrachina-Muñoz, Alessandro Chiumento, Boris Bellalta
Spectrum allocation in the form of primary channel and bandwidth selection is a key factor for dynamic channel bonding (DCB) wireless local area networks (WLANs). To cope with vary…
Wi-Fi All-Channel Analyzer
Sergio Barrachina-Muñoz, Boris Bellalta, Edward Knightly
In this paper, we present WACA, the first system to simultaneously measure the energy in all 24 Wi-Fi channels that allow channel bonding at 5 GHz with microsecond scale granularit…
A Flexible Machine Learning-Aware Architecture for Future WLANs
Francesc Wilhelmi, Sergio Barrachina-Muñoz, Boris Bellalta +3
Lots of hopes have been placed on Machine Learning (ML) as a key enabler of future wireless networks. By taking advantage of large volumes of data, ML is expected to deal with the…
Spatial Reuse in IEEE 802.11ax WLANs
Francesc Wilhelmi, Sergio Barrachina Muñoz, Cristina Cano +2
Dealing with massively crowded scenarios is one of the most ambitious goals of next-generation wireless networks. With this goal in mind, the IEEE 802.11ax amendment includes, amon…
Online Primary Channel Selection for Dynamic Channel Bonding in High-Density WLANs
Sergio Barrachina-Muñoz, Francesc Wilhelmi, Boris Bellalta
In order to dynamically adapt the transmission bandwidth in wireless local area networks (WLANs), dynamic channel bonding (DCB) was introduced in IEEE 802.11n. It has been extended…