Traffic analysis is a compound of strategies intended to find relationships, patterns,
anomalies, and misconfigurations, among others things, in Internet traffic. In particular, traffic …

Network Traffic Monitoring and Analysis (NTMA) represents a key component for network
management, especially to guarantee the correct operation of large-scale networks such as …

Cyber situation awareness has been recognized as a vital requirement for effective cyber
defense. Cyber situation awareness allows cybersecurity operators to identify, understand …

Data analysis in real-world application domains is a very challenging issue. For example,
Thousand Gigabytes of multimedia data get poured into Social media each and every …

Detection of network attacks is a challenging task, especially concerning detection coverage
and timeliness. The defenders need to be able to detect advanced types of attacks and …

This chapter covers the foundations of Network Traffic Monitoring and Analysis (NTMA) by
providing a thorough review of its fundamental ideas while highlighting the crucial part it …

Anotace Tato dizertační práce vylepšuje možnosti situačního povědomí v kybernetické
bezpečností výzkumem nových metod pro vnímání a porozumění počítačových sítí. V rámci …

NetFlow is a Cisco proprietary protocol that can be useful other than network monitoring. It is
available as an embedded system in most Cisco routers and switches. This protocol …

As the complexity of Internet services, transmission speed, and data volume increases,
current IP flow monitoring and analysis approaches cease to be sufficient, especially within …

The surge in data generation presents significant challenges for organizations, which need
to efficiently stream, store, and analyze data to make profitable decisions. Given the …