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Security in multicast communication
Jureková, Petra ; Dzurenda, Petr (oponent) ; Malina, Lukáš (vedoucí práce)
This work deals with the issue of multicast communication, specifically it focuses on group key management. It discusses group key management protocols as well as existing algorithms and algorithm designs for efficient key management and distribution. Based on the knowledge, two solutions were developed. The application for comparing the efficiency of algorithms was created as well. Both existing and proposed schemes were compared using two scenarios. Based on the resulting graphs, the suitability of individual algorithms was evaluated.
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Problém obchodního cestujícího
Řezníček, Jan ; Zbořil, František (oponent) ; Zbořil, František (vedoucí práce)
Práce se zaměřuje na implementaci algoritmů, které řeší problém obchodního cestujícího. Součástí je i uživatelské rozhraní s mapou pro import míst. Hlavní algoritmy, které jsou součástí práce jsou ACO a mnou vymyšlený a implementovaný algoritmus. ACO optimalizace, které zlepšují výsledky, jako jsou nastavení počátečních feromonů pomocí algoritmu nejbližších sousedů. Můj algoritmus funguje na principu postupného vylepšování cesty.
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Security in multicast communication
Jureková, Petra ; Dzurenda, Petr (oponent) ; Malina, Lukáš (vedoucí práce)
This work deals with the issue of multicast communication, specifically it focuses on group key management. It discusses group key management protocols as well as existing algorithms and algorithm designs for efficient key management and distribution. Based on the knowledge, two solutions were developed. The application for comparing the efficiency of algorithms was created as well. Both existing and proposed schemes were compared using two scenarios. Based on the resulting graphs, the suitability of individual algorithms was evaluated.
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