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Refrigerating unit for the Barman project
Kupka, Ondřej ; Kaczmarczyk, Václav (referee) ; Arm, Jakub (advisor)
The aim of this master’s thesis was to create cooling unit which will became part of project Barman. Thesis describe process from definition of requirements, proposal, selection of components, PI and D diagram and in the last chapter the construction work. In the second part describe design of cooling unit’s model and simulation of cooling process. The last part of the thesis is describing software of the cooling unit and tis results.
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Model of Enigma Encryption Machine from Lego Technic
Kupka, Ondřej ; Číž, Radim (referee) ; Hajný, Jan (advisor)
The aim of the thesis is to design and implement the possibility of interconnecting the Enigma encryption machine model, built from LEGO Technic and LEGO Mindstorm kit, with the display device and extend the model by the possibikty to enter any text using the Bluetooth keyboard. The input text is then encrypted along with the demonstration of the encryption by the model and the output encryption text is then displayed on the display device screen. The first part of the work is devoted to the beginnings of encryption and development of Enigma encryption machine. Subsequently, it is focused in more detail on the Wehrmacht Enigma model, on the basis of which a web application for model operation was created. The application is designed based on the Ev3dev special firmware for the control unit and written using Python and Flask. The work describes partial parts of the application, individual functions and principles. Part of the work is a manual for model operation.
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GPON network security incident reporting software
Kupka, Ondřej ; Holík, Martin (referee) ; Horváth, Tomáš (advisor)
This thesis focuses on development of software for security incident reporting from GPON networks. The theoretical part introduces the principles of GPON and provides an introduction to security incidents. The practical part is focused on the selection of suitable open-source systems and the design of an application in Python for the creation of alerts. The output of the work is the deployment of TheHive, Cortex and MISP systems and the creation of an application enabling the creation of various types of alerts based on prepared template. The thesis is finalized by a detailed description of deployment, custom configuration and testing.
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Monitoring and Control for Energy Management of Family House with RES and Accumulation
Kupka, Ondřej ; Baxant, Petr (referee) ; Jirgl, Miroslav (advisor)
Bachelor´s thesis describes possibilities of energy consumption’s control in a family house. The thesis summarizes useful sources of renewable energy which could be used in a residential building. Show popular technologies for accumulation of energy with capacity which can cover a consumption of electricity of average family for one day. The last theoretical section is survey of market with smart grid developers and compare two main companies TECO a.s. and LOXONE with turnkey solution. Practical part of work is focused on a simulation of building energy management which is going on PLC and is visualized by HMI touch panel
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GPON network security incident reporting software
Kupka, Ondřej ; Holík, Martin (referee) ; Horváth, Tomáš (advisor)
This thesis focuses on development of software for security incident reporting from GPON networks. The theoretical part introduces the principles of GPON and provides an introduction to security incidents. The practical part is focused on the selection of suitable open-source systems and the design of an application in Python for the creation of alerts. The output of the work is the deployment of TheHive, Cortex and MISP systems and the creation of an application enabling the creation of various types of alerts based on prepared template. The thesis is finalized by a detailed description of deployment, custom configuration and testing.
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Refrigerating unit for the Barman project
Kupka, Ondřej ; Kaczmarczyk, Václav (referee) ; Arm, Jakub (advisor)
The aim of this master’s thesis was to create cooling unit which will became part of project Barman. Thesis describe process from definition of requirements, proposal, selection of components, PI and D diagram and in the last chapter the construction work. In the second part describe design of cooling unit’s model and simulation of cooling process. The last part of the thesis is describing software of the cooling unit and tis results.
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Model of Enigma Encryption Machine from Lego Technic
Kupka, Ondřej ; Číž, Radim (referee) ; Hajný, Jan (advisor)
The aim of the thesis is to design and implement the possibility of interconnecting the Enigma encryption machine model, built from LEGO Technic and LEGO Mindstorm kit, with the display device and extend the model by the possibikty to enter any text using the Bluetooth keyboard. The input text is then encrypted along with the demonstration of the encryption by the model and the output encryption text is then displayed on the display device screen. The first part of the work is devoted to the beginnings of encryption and development of Enigma encryption machine. Subsequently, it is focused in more detail on the Wehrmacht Enigma model, on the basis of which a web application for model operation was created. The application is designed based on the Ev3dev special firmware for the control unit and written using Python and Flask. The work describes partial parts of the application, individual functions and principles. Part of the work is a manual for model operation.
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Monitoring and Control for Energy Management of Family House with RES and Accumulation
Kupka, Ondřej ; Baxant, Petr (referee) ; Jirgl, Miroslav (advisor)
Bachelor´s thesis describes possibilities of energy consumption’s control in a family house. The thesis summarizes useful sources of renewable energy which could be used in a residential building. Show popular technologies for accumulation of energy with capacity which can cover a consumption of electricity of average family for one day. The last theoretical section is survey of market with smart grid developers and compare two main companies TECO a.s. and LOXONE with turnkey solution. Practical part of work is focused on a simulation of building energy management which is going on PLC and is visualized by HMI touch panel
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Development and Debt Management in the Czech Republic
Kupka, Ondřej ; Votava, Libor (advisor) ; Vopátek, Jiří (referee)
The aim of the diploma thesis is to analyze the development of the government debt in the Czech Republic, in particular in terms of its structure, the assessment of the sustainability of the current government debt level and the assessment of the setting and operation of debt management in the Czech Republic, in comparison with the recommendations of important international institutions. Used will work primarily analytical, synthetic and comparative methods. The first chapter introduces the theoretical definition of the concepts of public debt, including its causes, impacts and forms of coverage. Subsequently, the thesis deals with the theoretical approaches in the sphere of governement debt management. The next chapters assess the development of the government debt in the Czech Republic, its structure, institutional solution and overall debt management. Finally is evaluated the sustainability of the Czech Republic's current indebtedness and realized the comparison of debt management with IMF and World Bank recommendations.
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Cider - An Event-driven Continuous Integration Server
Kupka, Ondřej ; Zavoral, Filip (advisor) ; Nečaský, Martin (referee)
A solid workflow is necessary when developing software professionally. Manual integration of multiple services has to be often performed when a~custom development process is chosen. It must be decided how to connect the tools together so that they are not tightly coupled so that the solution is scalable from the administrative point of view. We present a model development workflow incorporating code review and build automation. Then we propose how to integrate the services in what we believe is the optimal way. The chosen approach is based on the publish-subscribe communication pattern that makes the services decoupled to some extent and also makes it simple to add more services in the future. Having the optimal integration process outlined, we evaluate some of the existing continuous integration servers that could be potentially used for the chosen workflow. After finding no fitting system, we propose and implement a build server that integrates seamlessly with other development tools. Powered by TCPDF (www.tcpdf.org)
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