Thesis Details

Profilování síťového provozu pro mitigaci DDoS

Bachelor's Thesis Student: Ligocká Alexandra Academic Year: 2020/2021 Supervisor: Žádník Martin, Ing., Ph.D.
English title
Profiling of Network Traffic for DDoS Mitigation
Language
Czech
Abstract

The aim of this work is to propose metrics for \gls{ddos} attacks detection and setting the thresholds of normal network traffic in a given computer network at different levels of detail. Based on the selected metrics and network flow data, a network profile is extracted and afterwards stored in memory. Within the implementation part, this work deals with the implementation of program for the collection and calculation of specified metrics, their processing, storage and provides a simple interface providing access to stored data.

Keywords

DDoS mitigation, Time Series databases, Network Monitoring, NetFlow, IPFIX, Nemea, RRDTool

Department
Department of Computer Systems FIT BUT
Degree Programme
Information Technology
Files
Status
defended, grade B
Date
18 June 2021
Reviewer
Tisovčík Peter, Ing.
Committee
Kořenek Jan, doc. Ing., Ph.D. (DCSY FIT BUT), předseda
Hliněná Dana, doc. RNDr., Ph.D. (DMAT FEEC BUT), člen
Křena Bohuslav, Ing., Ph.D. (DITS FIT BUT), člen
Szőke Igor, Ing., Ph.D. (DCGM FIT BUT), člen
Citation
LIGOCKÁ, Alexandra. Profilování síťového provozu pro mitigaci DDoS. Brno, 2021. Bachelor's Thesis. Brno University of Technology, Faculty of Information Technology. 2021-06-18. Supervised by Žádník Martin. Available from: https://www.fit.vut.cz/study/thesis/23918/
BibTeX 
@bachelorsthesis{FITBT23918,
    author = "Alexandra Ligock\'{a}",
    type = "Bachelor's thesis",
    title = "Profilov\'{a}n\'{i} s\'{i}\v{t}ov\'{e}ho provozu pro mitigaci DDoS",
    school = "Brno University of Technology, Faculty of Information Technology",
    year = 2021,
    location = "Brno, CZ",
    language = "czech",
    url = "https://www.fit.vut.cz/study/thesis/23918/"
}

Theses

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