National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Identity Detection in TCP/IP Architecture
Holkovič, Martin ; Matoušek, Petr (referee) ; Polčák, Libor (advisor)
This work deals with detection of users within computer networks on different layers of the TCP/IP architecture. These identities are identified by protocols running on the appropriate layers of the given architecture. PPPoE and SLAAC protocols were chosen as protocols that are used for network layer address assignments. The second type of protocol is the application protocol SMTP. We analysed communication using the chosen protocols in order to create metadata about the corresponding communication. The results of the analysis are finite state machines. Based on these finite state machines, software for legal interception was designed and implemented. Implemented software was tested on samples of data, in a specialized laboratory, and in a production network.
Identity Detection in TCP/IP Architecture
Holkovič, Martin ; Matoušek, Petr (referee) ; Polčák, Libor (advisor)
This work deals with detection of users within computer networks on different layers of the TCP/IP architecture. These identities are identified by protocols running on the appropriate layers of the given architecture. PPPoE and SLAAC protocols were chosen as protocols that are used for network layer address assignments. The second type of protocol is the application protocol SMTP. We analysed communication using the chosen protocols in order to create metadata about the corresponding communication. The results of the analysis are finite state machines. Based on these finite state machines, software for legal interception was designed and implemented. Implemented software was tested on samples of data, in a specialized laboratory, and in a production network.

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