Two ways to analyze data from the netflow protocol with a view to non-relational databases
Martin Chovanec, Martin Hasin, Martin Havrilla, Pavol Tkác, Eva Chovancová · 2023
This article deals with the representation of methods for analyzing data from network flows from the NetFlow protocol in a big data environment. It compares the methods of direct analysis of network flows and analysis using machine learning. The work also deals with data processing over a non-relational database with the primary goal of identifying unexpected user behavior in the investigated computer network from the point of view of computer security.