Faculty of Information Technology, BUT

Product Details

Sonda pro zákonné odposlechy na úrovni aplikačních protokolů pro sítě s rychlostí linek 10 Gb/s

Created: 2019

Czech title
Sonda pro zákonné odposlechy na úrovni aplikačních protokolů pro sítě s rychlostí linek 10 Gb/s
Type
functional specimen
License
required - licence fee
Authors
Dražil Jan, Ing. (DCSY FIT BUT)
Fukač Tomáš, Ing. (DCSY FIT BUT)
Košař Vlastimil, Ing. (DCSY FIT BUT)
Polčák Libor, Ing., Ph.D. (DIFS FIT BUT)
Vrána Roman, Ing. (DCSY FIT BUT)
Kekely Lukáš, Ing., Ph.D. (DCSY FIT BUT)
Korček Pavol, Ing., Ph.D. (DCSY FIT BUT)
Kořenek Jan, doc. Ing., Ph.D. (DCSY FIT BUT)
Keywords
Network, probe, packet capture, software defined monitoring, lawful interception.
Description
The functional sample provides network traffic filtering at full 10 Gbps link speed and store selected traffic to a local storage device. Rules supports not only L3 identifiers (IPv4 address, IPv6 address), but can contain also  L7 identifiers (e.g. email address). 

The probe is designed to be deployed in the last mile of the network infrastructure, in data centres,  but it can be used in in ISP network with 10Gb link capacity.

To allow easy installation the probe can be switched into alternative statistical mode, which is used to measure completeness of TCP connections, encapsulation of packet headers and flow based information. The main goal is to check quality of data on the connected line and .

The user manual contains all information about  the deployment procedure, configuration, complete specification of supported L3/L7 identifiers and definition of protocol, which is used to export filtered data.
Location
Licence
The functional sample is available under the license policy of the VI20152019001 project run by the Ministry of the interior of the Czech Republic.
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