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Design and implementation of countermeasures against side-channel attacks on an FPGA platform
Kuřina, Petr ; Jedlička, Petr (referee) ; Dobiáš, Patrik (advisor)
Currently, significant progress is being made in the field of digital systems and cryptography, requiring adequate security against various forms of attacks. Special attention is paid to development on the FPGA (Field-Programmable Gate Array) platform, which provides flexibility and performance for implementing diverse applications, including cryptographic algorithms. This semester thesis focuses on the systematic analysis of possible leaks of sensitive information from the implementation of a cryptographic scheme on the FPGA platform. The FPGA platform is presented in the work, including HDL (Hardware Description Language) programming languages such as Verilog or VHDL. It then presents a general overview of side channels and their types, countermeasures, and a~detailed description of security techniques. The next chapter is the AES cryptographic scheme and a description of its operations. There is a chapter devoted to a comparison of current articles on the issue. The following is a description of a professional workplace, such as an oscilloscope or a Sakura-X (Sasebo-GIII) hardware board. In the final part, the measurement results are presented without any measures, only the AES algorithm is implemented, and then in the next part there is a countermeasure proposal, which is implemented and measured. The results are described and subsequently displayed in graphic form.
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Návrh a optimalizace konstrukce svahovací lopaty
JŮZA, Jan
The master thesis deals with the design of a slope shovel. The literature part of the thesis deals with the classification of excavators according to size, type of chassis, and type of boom. Subsequently, an overview of working tools and a description of their purpose is given. The aim of the thesis is to design a slope shovel, therefore the thesis mentions the program in which the shovel will be designed. The following part of the thesis is devoted to the determination of the parameters that the design should meet. In the main part of the thesis a description of the different parts of the model and the procedure for their manufacture is given. The final part of the thesis is devoted to the development of the strength analysis of the model and the financial evaluation of the shovel design.
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Návrh autonomního plavidla
KOTOUČEK, Petr
This thesis describes the development and emergence of an autonomous vessel. It mainly focuses on the construction side of the project KOLDRO "Univerzální systém kolaborativních dronů" co-financed from EU funds. The work is divided into theoretical (chapters~1-5) and practical (chapter~6) parts and supplemented by an attachment with technical drawings.
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The Ideal City Ostrava: The Gap on Masaryk Square
Daňová, Barbora ; Štefková, Barbora (referee) ; Kratochvíl, Jan (advisor)
The gap area on Masaryk Square has been a neglected long time. Nowdays it looks unaesthetic. The location is significant, because it is placed in the historical center of the city. It is ideal for design of a representative building that will attract visitors with its modern concept and also with a reference to history of the city. The architectural design responds to the surrounding development and functionally it reacts to the issue of lack of housing in the center of Ostrava. It is an apartment building with public commercial space in the first two floors. A courtyard is designed in the center of the area, and it remains open to the public. The design is attractive for its modern view on traditional architecture. The building supports the current architecture in Ostrava and also reinforces the historical meaning of the place as a unit.
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Re-design of the clamping of GPS module for motorcycle
Jeniš, Filip ; Dočkal, Kryštof (referee) ; Klapka, Milan (advisor)
clamping, clamp, GPS, motorcycle, FEM, analysis, design, construction, construction alteration
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Vehicle Hydropneumatic Unit
Koudelka, Roman ; Hejtmánek, Petr (referee) ; Blaťák, Ondřej (advisor)
This diploma thesis, following the bachelor's thesis, is devoted to the gas-liquid unit of a vehicle, as the central element of hydropneumatic suspension. The aim is to dimension and construct this component and integrate it together with other elements into a complex suspension system. Based on possible forms listed in the research section, regarding to current development trends, the form of the unit is chosen. The practical part begins with simulations comparing a hydropneumatic with a conventional suspension system. After solving this issue, it is possible to proceed to the dimensioning of the basic parameters of the unit and then to its construction, respecting the relevant strength calculations. The last step is to build a conceptual design of the whole hydropneumatic suspension system.
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Design of Database for Selected Company
Novák, Tomáš ; Klusák, Aleš (referee) ; Luhan, Jan (advisor)
This bachelor thesis focuses on the design of the database system for the selected company, which is to be streamline inner processes in the company. The first part outlines theoretical background regarding this thesis. Further contains analysis of the company for which the system is designed and last proposal of the whole system.
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Static analysis of moving skyscraper
Jedlička, Michal ; Martinásek, Josef (referee) ; Vlk, Zbyněk (advisor)
The thesis is about static analysis of moving skyscraper (inspired by The Dynamic Tower). There is a rotation of each particular floor around its axis independently on each other. In this thesis, moving skyscraper is solved as a whole piece with specialization in the moving floors and their mounting on the core of the building.
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