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@inproceedings{29586,
author = {Jirsík, Tomáš and Čeleda, Pavel},
address = {Taipei, Taiwan},
booktitle = {NOMS 2018 - 2018 IEEE/IFIP Network Operations and Management Symposium},
doi = {http://dx.doi.org/10.1109/NOMS.2018.8406166},
keywords = {cyber; situation awareness; real-time; Stream4Flow},
howpublished = {elektronická verze "online"},
language = {eng},
location = {Taipei, Taiwan},
isbn = {978-1-5386-3416-5},
pages = {1-7},
publisher = {IEEE},
title = {Toward Real-time Network-wide Cyber Situational Awareness},
url = {https://ieeexplore.ieee.org/abstract/document/8406166/},
year = {2018}
}
TY - JOUR
ID - 29586
AU - Jirsík, Tomáš - Čeleda, Pavel
PY - 2018
TI - Toward Real-time Network-wide Cyber Situational Awareness
PB - IEEE
CY - Taipei, Taiwan
SN - 9781538634165
KW - cyber
KW - situation awareness
KW - real-time
KW - Stream4Flow
UR - https://ieeexplore.ieee.org/abstract/document/8406166/
N2 - In today's complex computer networks, we are constantly facing a risk of data loss, system compromise, or intellectual property theft. The complexity of the networks hinders their effective defense. A Network-wide Cyber Situational Awareness (NwCSA) has been introduced to assist a network security administrator with network security. The concept, however, faces several challenges that hinder an efficient application of the NwCSA in a real-world environment. The challenges include the overload of raw data, low speed of reaction, and a lack of context and unified view on a network. In this paper, we present a novel framework that faces above mentioned challenges. The framework leverages a distributed data stream processing system and methods for real-time big data processing. The framework is evaluated with respect to stated requirements on systems for NwCSA. Moreover, we present a prototype framework implementation and provide lessons learned from its real-world deployment.
ER -
JIRSÍK, Tomáš a Pavel ČELEDA. Toward Real-time Network-wide Cyber Situational Awareness. Online. In \textit{NOMS 2018 - 2018 IEEE/IFIP Network Operations and Management Symposium}. Taipei, Taiwan: IEEE, 2018, s.~1-7. ISBN~978-1-5386-3416-5. Dostupné z: https://dx.doi.org/10.1109/NOMS.2018.8406166.
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