2014
Flow Monitoring Explained: From Packet Capture to Data Analysis With NetFlow and IPFIX
HOFSTEDE, Rick, Pavel ČELEDA, Brian TRAMMELL, Idilio DRAGO, Ramin SADRE et. al.Základní údaje
Originální název
Flow Monitoring Explained: From Packet Capture to Data Analysis With NetFlow and IPFIX
Autoři
HOFSTEDE, Rick (528 Nizozemské království), Pavel ČELEDA (203 Česká republika, garant, domácí), Brian TRAMMELL (840 Spojené státy), Idilio DRAGO (76 Brazílie), Ramin SADRE (528 Nizozemské království), Anna SPEROTTO (380 Itálie) a Aiko PRAS (528 Nizozemské království)
Vydání
IEEE COMMUNICATIONS SURVEYS AND TUTORIALS, PISCATAWAY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2014, 1553-877X
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10201 Computer sciences, information science, bioinformatics
Stát vydavatele
Spojené státy
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 6.806
Kód RIV
RIV/00216224:14610/14:00073220
Organizační jednotka
Ústav výpočetní techniky
UT WoS
000345570200013
Klíčová slova anglicky
Flow export; network monitoring; Internet measurements; NetFlow; IPFIX
Štítky
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 22. 5. 2015 15:14, Mgr. Marta Novotná Buršíková
Anotace
V originále
Flow monitoring has become a prevalent method for monitoring traffic in high-speed networks. By focusing on the analysis of flows, rather than individual packets, it is often said to be more scalable than traditional packet-based traffic analysis. Flow monitoring embraces the complete chain of packet observation, flow export using protocols such as NetFlow and IPFIX, data collection, and data analysis. In contrast to what is often assumed, all stages of flow monitoring are closely intertwined. Each of these stages therefore has to be thoroughly understood, before being able to perform sound flow measurements. Otherwise, flow data artifacts and data loss can be the consequence, potentially without being observed. This paper is the first of its kind to provide an integrated tutorial on all stages of a flow monitoring setup. As shown throughout this paper, flow monitoring has evolved from the early 1990s into a powerful tool, and additional functionality will certainly be added in the future. We show, for example, how the previously opposing approaches of deep packet inspection and flow monitoring have been united into novel monitoring approaches.
Návaznosti
VG20132015103, projekt VaV |
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