QUIC (Quick UDP Internet Connections) is a transport layer protocol, proposed by Google and used both in Chrome and YouTube. Its aim is to improve overall performance by solving some problems of the standard transport protocol currently used by most websites, i.e., TCP. Amongst the other, those most notable are Head of Line blocking and long handshake times. Researchers have put their efforts in improving many aspects of transport layer protocols, i.e., power and bandwidth constraints and congestion control in wireless networks. Specifically, research efforts have tried to improve the performances of congestion control algorithm, either with fixed heuristic or with new machine learning algorithms.