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HOLKOVIČ, M. RYŠAVÝ, O.
Originální název
Using Rule-Based Decision Trees for Automatic Passive Diagnostics of the Network Problems
Typ
článek v časopise - ostatní, Jost
Jazyk
angličtina
Originální abstrakt
Network troubleshooting often requires a detailed analysis that may involve network packet capturing and a manual analysis using tools such as Wireshark. This is time-consuming and requires deep knowledge of communication protocols. Therefore this domain is a suitable candidate for the deployment of an expert system. In this paper, we consider a rule-based system integrating the expert knowledge that performs an automatic root cause analysis of network problems identifiable from network communications. The system is open, thus it is possible to add new rules as needed, e.g., for specific and recurring cases of a target environment. The rules are evaluated in a tree-based fashion, which enables us to collect additional information during the problem search to better explain the possible causes. We successfully deployed the tool as part of a commercial tool for network monitoring.
Klíčová slova
Network diagnostics, passive network monitoring, rule-based diagnostics, fault tree analysis, event-based diagnostics, decision trees.
Autoři
HOLKOVIČ, M.; RYŠAVÝ, O.
Vydáno
30. 6. 2020
ISSN
1942-2644
Periodikum
International Journal on Advances in Networks and Services
Ročník
2020
Číslo
1
Stát
Spojené státy americké
Strany od
Strany do
10
Strany počet
URL
http://www.iariajournals.org/networks_and_services/netser_v13_n12_2020_paged.pdf
BibTex
@article{BUT163425, author="Martin {Holkovič} and Ondřej {Ryšavý}", title="Using Rule-Based Decision Trees for Automatic Passive Diagnostics of the Network Problems", journal="International Journal on Advances in Networks and Services", year="2020", volume="2020", number="1", pages="1--10", issn="1942-2644", url="http://www.iariajournals.org/networks_and_services/netser_v13_n12_2020_paged.pdf" }