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Generating Tree Structures for Testing of Information Systems
Rozsíval, Michal ; Hruška, Martin (referee) ; Smrčka, Aleš (advisor)
The work aims to create a tool for automated testing of information systems. It creates messages similar in structure to those in the communication of existing systems. The program reads provided communication record according to configuration and saves the individual messages in a uniform form. It splits the saved messages into groups and abstracts them into a suitable form for a subsequent generation of new random test messages based on a combinatorial testing with Pair-Wise coverage. The tool supports communication using the REST API and OPC UA protocols and structured data in XML and JSON . The program was tested by processing real communication records.
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Simulation of finding a computer position in Internet
Vrzal, Tomáš ; Jeřábek, Jan (referee) ; Komosný, Dan (advisor)
This bachelor’s thesis puts mind to problematic transmission multimedia data via RTP/RTCP protocol with hierarchical aggregation. In next parts of thesis are explaining design principle and use this transmission via tree structure. In last part is description application in which the simulation ambient uses tree structure. For best results of simulation is use algorithm called “binning”. Application has graphic interface, so that easy manipulation with it. In insertion are pictures and application code.
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Modern Methods for Tree Graph Structures Rendering
Zajíc, Jiří ; Polok, Lukáš (referee) ; Zemčík, Pavel (advisor)
Tento projekt se věnuje problematice zobrazení velkých hierarchických struktur, zejména možnostem vizualizace stromových grafů. Cílem je implementace hyperbolického prohlížeče ve webovém prostředí, který využívá potenciálu neeukleidovské geometrie k promítnutí stromu na hyperbolickou rovinu. Velký důraz je kladen na uživatelsky přívětivou manipulaci se zobrazovaným modelem a snadnou orientaci.
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Server Part of the Project Documentation Management System
Černobila, Radek ; Rychnovský, Lukáš (referee) ; Křivka, Zbyněk (advisor)
The goal of this work is proposal and implementation of the revision system that can control whole development process of a project. It shows alternatives of the implementation of its parts. The main is a persistent data storage and the system architecture. The expected result is a application that is able to present basic solved problems as are project branching and distributed data storage.
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Optimization of signalization channel for Internet television
Matej, Michal ; Balej, Jiří (referee) ; Müller, Jakub (advisor)
The aim of this Bachelor's thesis is to propose a mechanism for optimizing the signaling channel in case of Feedback Target overload in hierarchical aggregation tree. Consequently to this verify the implementation of this mechanism in simulation environment of Java and to achieve the balance load among Feedback Targets. The theoretical part discusses the significant differences between traditional television transmission and television transmitted via the IP protocol, the methods of data transmission in IP network and key protocol called Tree Transmission Protocol working on the application layer of TCP/IP model. In this part there are explained the concepts of hierarchical aggregation of feedback channel such as Feedback Target Manager, Feedback Target, as well as packets FTD, FTS, and FTI.
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Generating Tree Structures for Testing of Information Systems
Rozsíval, Michal ; Hruška, Martin (referee) ; Smrčka, Aleš (advisor)
The work aims to create a tool for automated testing of information systems. It creates messages similar in structure to those in the communication of existing systems. The program reads provided communication record according to configuration and saves the individual messages in a uniform form. It splits the saved messages into groups and abstracts them into a suitable form for a subsequent generation of new random test messages based on a combinatorial testing with Pair-Wise coverage. The tool supports communication using the REST API and OPC UA protocols and structured data in XML and JSON . The program was tested by processing real communication records.
|
|
|
Modern Methods for Tree Graph Structures Rendering
Zajíc, Jiří ; Polok, Lukáš (referee) ; Zemčík, Pavel (advisor)
Tento projekt se věnuje problematice zobrazení velkých hierarchických struktur, zejména možnostem vizualizace stromových grafů. Cílem je implementace hyperbolického prohlížeče ve webovém prostředí, který využívá potenciálu neeukleidovské geometrie k promítnutí stromu na hyperbolickou rovinu. Velký důraz je kladen na uživatelsky přívětivou manipulaci se zobrazovaným modelem a snadnou orientaci.
|
|
|
Optimization of signalization channel for Internet television
Matej, Michal ; Balej, Jiří (referee) ; Müller, Jakub (advisor)
The aim of this Bachelor's thesis is to propose a mechanism for optimizing the signaling channel in case of Feedback Target overload in hierarchical aggregation tree. Consequently to this verify the implementation of this mechanism in simulation environment of Java and to achieve the balance load among Feedback Targets. The theoretical part discusses the significant differences between traditional television transmission and television transmitted via the IP protocol, the methods of data transmission in IP network and key protocol called Tree Transmission Protocol working on the application layer of TCP/IP model. In this part there are explained the concepts of hierarchical aggregation of feedback channel such as Feedback Target Manager, Feedback Target, as well as packets FTD, FTS, and FTI.
|
|
|
Server Part of the Project Documentation Management System
Černobila, Radek ; Rychnovský, Lukáš (referee) ; Křivka, Zbyněk (advisor)
The goal of this work is proposal and implementation of the revision system that can control whole development process of a project. It shows alternatives of the implementation of its parts. The main is a persistent data storage and the system architecture. The expected result is a application that is able to present basic solved problems as are project branching and distributed data storage.
|
|
|
Simulation of finding a computer position in Internet
Vrzal, Tomáš ; Jeřábek, Jan (referee) ; Komosný, Dan (advisor)
This bachelor’s thesis puts mind to problematic transmission multimedia data via RTP/RTCP protocol with hierarchical aggregation. In next parts of thesis are explaining design principle and use this transmission via tree structure. In last part is description application in which the simulation ambient uses tree structure. For best results of simulation is use algorithm called “binning”. Application has graphic interface, so that easy manipulation with it. In insertion are pictures and application code.
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