National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Enrichment of IP Flow Records with Data from External Sources
Zvara, Adam ; Uhříček, Daniel (referee) ; Žádník, Martin (advisor)
This thesis addresses the enhancement of network flows from the viewpoint of a collector, obtained through NetFlow/IPFIX monitoring architecture. The primary objective is to extend the IPFIXcol2 collector with interfaces that can be utilized to develop new modules capable of enriching network flows. The proposed approach involves designing and implementing two modules, namely ASN and GeoIP, to enrich flows with information related to autonomous system numbers and geolocation. After implementing these modules, performance evaluations are conducted to assess their impact on the collector’s overall efficiency.
Rozšíření kolektoru Ipfixcol2 o modul pro export dat do Apache Kafka
ZEMAN, Ondřej
The main aim of this bachelor thesis is to construct the output plugin for collector IPFIXcol2 made by the CESNET company and to describe this construction. The output plugin can process data in the IPFIX format and convert it into JSON format for further export to Apache Kafka. This plugin uses the multithread message procession to reach the maximal permeability. The thesis includes the comparison of this plugin with the plugin made by CESNET and the parallel solution PMACCT.

Interested in being notified about new results for this query?
Subscribe to the RSS feed.