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Virtualization of Public Administration Institute
Štěpánek, Ondřej ; Janoušek, Vladimír (referee) ; Neuwirth, Bernard (advisor)
This thesis deals with the virtualization of servers and computer workstations, which has recently been the cornerstone of modern data centers. The practical part is focused on selecting the most appropriate solutions for specific problems in the implementation of virtualization administration. At the same time the present work evaluates the possibility for other organizations.
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Graphical Editor of Simulation Models
Bulka, Pavol ; Janoušek, Vladimír (referee) ; Peringer, Petr (advisor)
This thesis deals with development of a graphical editor of simulation models. Design of the editor is based on a research which was carried out among professional simulation systems with graphical user interface. The new graphical editor is based on DEVS formalism since it is quite hard to implement a reliable simulation tool. This formalism was verified in great number of its implementation. One of them is Adevs library which is used in editor. Plugins can be used to provide additional features (i.e. another simulator) without need for changing the code of the editor. Another way to extend editor functionality are user scripts. The thesis presents the software development process of the editor in detail. Furthermore, a brief summary of DEVS formalism along with some DEVS modifications and extensions is included. In the end, a set of tests which were used for editor testing on multiple platforms is added.
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Path Planning for Autonomous Vacuum Cleaners
Hranický, Jan ; Janoušek, Vladimír (referee) ; Rozman, Jaroslav (advisor)
Complete coverage path planning is a task of finding such path that passes over all points in given area at least once. This thesis applies complete coverage path planning to autonomous vacuum cleaner robots. Thesis summarises current deal of autonomous vacuum cleaner robots. But mainly it focuses on describing complete coverage algorithms. Selected algorithms are implemented using Java vizlib library.
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Smart Home Implementation by Means of Eclipse IoT
Heřman, Kristián ; Rozman, Jaroslav (referee) ; Janoušek, Vladimír (advisor)
The aim of this work is to design Smart Home control application by means of Eclipse IoT, its assembly and comparison with the standard control application. Reference application is realized by a combination of Node-Red and Home Assistant applications. However, the reference application will overcome the proposed solution both in practical usability and user-friendliness.
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Music Files Metadata Management
Saloň, Marek ; Peringer, Petr (referee) ; Janoušek, Vladimír (advisor)
The main goal of this bachelor thesis is to design and implement application that is able to process metadata of local music library. For this purpose, custom methods were implemented to ease and automate working with large number of files. One of the main means of automation is the use of internet services to obtain relevant information. This work describes the music files and methods of storing metadata, the structure and use of individual services, discusses possible extensions and, last but not least, evaluates the resulting implementation.
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Testing of Coverage Path Planning
Krajňák, Damián ; Janoušek, Vladimír (referee) ; Rozman, Jaroslav (advisor)
The aim of this thesis is to design and implement a program with graphical user interface, designed for algorithm testing and complete coverage of a given area. Problem was solved by decomposition of a 2D space into cells, which were sequentially covered. The areas of individual cells are covered in a way, that is selected based on the selected algorithm. Created solution provides a draft of an optimal pathway for robots intended for complete coverage of space, which are, for example, autonomous vacuum cleaners, cleaning robots, robotic lawn mowers etc.
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Aspect Oriented Programming
Jonáš, Martin ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
This thesis discuss technique of Aspect Oriented Programming (AOP). Thesis contains basic informations about AOP philosophy, principles and short overview of AOP tools. Thesis also contains practic demonstrations of using AOP for simple examples and complex aplication using AspectJ tool.
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Real-Time Operating System with Fixed Task Priority for Raspberry Pi
Kolář, Josef ; Peringer, Petr (referee) ; Janoušek, Vladimír (advisor)
The main goal of this work is to create a support for an open-source real-time operating system on the computer Raspberry Pi 3B+. The project FreeRTOS is selected as a great candidate for further work. The runtime environment and support for user-space applications are presented. Two demonstration applications serve as proofs of support, the first one uses two periodic tasks and reports their state to the serial interface. The second demonstration application runds the same periodic tasks, but reporting the state is done using the CAN bus, for which is the driver realised. The result of this thesis is a working system FreeRTOS for Raspberry Pi 3B+ computer with support for time-critical usages.
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Algorithms for Movement Control of Bipedal Robot
Pokorný, Jan ; Janoušek, Vladimír (referee) ; Martinek, David (advisor)
This thesis is focused on using softcomputing method for learning bipedal robot to walk. Robot is represented by virtual model. At the beginning are the motivation and reasons for processing this theme. Next is devised shape of the robot which will be used. Then are selected libraries used by simulation. Further is devised system of robot learning algorithms. The most important of them is SOMA which is therefore described more. Due to assumed computational complexity is part of thesis focused on optimalization and simplification. One chapter focuses on measurement of quality of solution approximation. At the end there is an evaluation of thesis results.
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