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Interactive Searching in Online Archive of Visual and Audiovisual Artworks
Kuře, Dominik ; Myška, Vojtěch (referee) ; Schimmel, Jiří (advisor)
This bachelor thesis focuses on development of a web application, which serves as an archive for videos. Each video has a certain amount of keywords. The application uses an already created database and a preinstalled server on which the videos are uploaded. The database was given to the author by his supervisor. Searching through the archive can be done by inputting an expression into a search bar or through a variation of filters that are based on information about each video. The results and the database as a whole are graphically represented by charts, which change their form based on given data. Videos can be played in a video player and a list of similar videos is generated. The list is based on keywords which the videos have in common. The main technologies used in the application are Node.js, React and MariaDB. A good amount of libraries are used for this application, allowing JavaScript to be the primary programming language in all phases of development. The text of this bachelor thesis can be dividen in two parts - theoretical and practical. The first part describes all the technologies and libraries used in the application. An in depth approach was taken especially on those parts of each library which are actually being used in the practical. Apart from the necessary technologies, the reader will be also introduced to libraries and systems which help a programmer with his work such as automatic formatting of code and it's backup, saving different versions of the code or adding static datatypes into JavaScript through TypeScript. The theoretical part should give the reader a summary of how browser applications work and communicate with each other. In the practical part an entire application will be built from scratch. The application will connect four different servers - front-end, back-end, database server and a server storing the videos - and allow them to communicate accordingly. The bachelor thesis also contains information about using different controllers for manipulating the browser.
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Multiband solar sensors data acquisition and cloud processing
Hertl, Vít ; Kaczmarczyk, Václav (referee) ; Holek, Radovan (advisor)
Tato diplomová práce staví na základech položených v rámci semestrální práce se stejným názvem. Na začátku jsou nejprve uvedeny základní vlastnosti slunečního záření nutné k pochopení výpočtu tzv. performance ratio. Dále jsou popsány solární senzory vyvinuty v ReRa Solutions, které byly zdrojem dat. V následné literární rešerši jsou zkoumány alternativy k nespolehlivému Wi-Fi připojení senzoru a za nejvýhodnější řešení je považována LoRa. V praktické části je detailně popsán proces návrhu a vývoje single page aplikace. Tato aplikace umožňuje jak ukládání dat ze senzorů do databáze, tak jejich opětovné čtení a zobrazení zpět uživateli ve srozumitelné podobě. Aplikace těží z využití moderních programovacích jazyků a frameworků (např. Kotlin, Spring, TypeScript, React, Material-UI). Databázový model, který byl navržen na základně skutečného využití, představuje koncept tzv. monitorované oblasti, což přináší široké konfigurační možnosti. Poté byl model přenesen do databáze ve formě programovatelných entit. Komunikace mezi klientem a serverem podporující autentifikaci na základě uživatelských rolí byla implementována přes REST API. Přes grafické rozhraní aplikace je možné konfigurovat prostředí podle uživatelských požadavků a zobrazit interaktivní grafy obsahující senzory naměřená data. Aplikace byla nasazena v Google Cloudu s oddělenou databází.
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Electronic Document Management in Project Management Tool
Gavryliuk, Olga ; Květoňová, Šárka (referee) ; Kreslíková, Jitka (advisor)
This work deals with electronic document management systems (EDMS) from the perspective of selected knowledge areas of project management processes. The aim of this thesis was to create an EDM system based on an appropriately selected EDM model, which would assist in the management of documents that arise during management processes in selected areas of project management (quality, human resources and communication within the project) with the possibility of extending to other knowledge areas.
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Application for the Dynamic Programming Demonstration
Nereča, Tomáš ; Bartík, Vladimír (referee) ; Burgetová, Ivana (advisor)
A result of this bachelor thesis is a web application which focuses on computer programming method called dynamic programming. Principles and advantages of dynamic programming are explained on several examples. Dynamic programming algorithm is explained both theoretically and also practically by a dynamically filled up table. Dynamic programming solution is also compared with simple recursive solution in charts and table.
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System for Automated Server Administration
Pavelka, Martin ; Pánek, Richard (referee) ; Krčma, Martin (advisor)
The goal of this diploma thesis is to design the user interface and implement the information system as a web application. Using the custom implemented library the system communicates with GraphQL server which manages the client data. The thesis describes possible solutions for physical servers automatization. The application provides the application interface to manage virtual servers. Automatization is possible without human interaction. Connection to the virtualization technologies is handled by web interface APIs or custom scripts running in the virtual system terminal. There is a monitoring system built over project components. The thesis also describes the continuous integration using Gitlab tools. Running the configuration task is solved using the Unix CRON system.
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Single-Page Application Generator for Improving Maintainabilty
Ďurčanský, Norbert ; Burget, Radek (referee) ; Polčák, Libor (advisor)
This diploma thesis deals with developing generator for single-page applications. Before developing the application it was necessary to identify problem areas that prevent the development and describe tools that make it easy to create, test, maintain, and deploy single-page applications. Based on the obtained information, the generator Create Sbspa is designed and implemented to efficiently create single-page applications and help to eliminate development problems. It generates configuration and code from semantic templates. The generator is available through a user interface that splits the templates into the groups by applicability. The generator was designed with the need for simplicity and clarity to enable efficient integration with new features. This work also includes design and implementation of the example app which shows features and benefits of the generator.
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Web Application Development
Procházka, Šimon ; Fornůsek, Radim (referee) ; Dydowicz, Petr (advisor)
The topic of this bachelor’s thesis is the development of a web application which will be used as a documentation tool for the framework of the LOGEX Solution Center s.r.o. company. The application was created with TypeScript, HTML and CSS as well as the Angular framework.
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Smart City Brno - Researches
Witassek, Pavel ; Kula, Michal (referee) ; Nosko, Svetozár (advisor)
The goal of this thesis is to create the solution for the City of Brno, which will enable the collection of ideas and information about individual areas from the inhabitants of the city. The provided implementation is composed from two parts, the first one is the server with the API interface and the second one is the web application with the map. The mental map is used for the records of the opinions of the inhabitants of the City of Brno, where the responders mark the points. The City of Brno gets the feedback from its citizens and more important, the city gets the possibility to define its own survey and the city does not have to use costly solutions, which would anyway have to be adopted to the city needs.
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