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Transcription and annotation components for web editor in React
Dugovič, Jakub ; Herout, Adam (oponent) ; Szőke, Igor (vedoucí práce)
This thesis aims to implement modular user interface for audio transcription and annotation. It expands upon existing work in order to enable and improve working with hours-long conversation recordings. The solution is implemented in TypeScript using React and additional libraries from the React ecosystem. Applying principles from the studied literature, avoiding issues identified during the research a similar platform, and verifying the interface throughout the development using qualitative testing, the interface strives to achieve high degree of good user experience.
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Generating Synthetic Web Traffic
Koprda, Peter ; Žádník, Martin (oponent) ; Hranický, Radek (vedoucí práce)
Web crawlers, also known as web spiders or bots, play a crucial role in information retrieval, search engine optimization, and website indexing. However, web robots can also be used in the penetration testing of web applications. Automating the vulnerability discovery process, identifying hidden endpoints, and effectively mapping the structure of a web application can improve the effectiveness of penetration testing. This work focuses on creating a tool designed for generating non-human (synthetic) web traffic. This tool will also be designed for automated penetration testing of web applications using web robots, using synthetic web traffic for enhanced testing capabilities. Additionally, this tool will be used for evaluating the effectiveness of security systems such as IDS, IPS, and web application firewalls (WAF).
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Secure Coding Guidelines for Java
Jalakšová, Michaela ; Malinka, Kamil (oponent) ; Tamaškovič, Marek (vedoucí práce)
Java is a popular programming language that is widely used in a variety of applications. However, Java is not an exception when it comes to being vulnerable to attacks that exploit security vulnerabilities in code. The goal of this thesis is to increase awareness of coding vulnerabilities in Java and to develop an educational tool that will help programmers learn how to write more secure code. The aim of this tool is to provide Java programmers with information about secure coding practices and an environment where they can learn the basics of secure programming. It will also provide a solution to some more common vulnerabilities in Java.
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Research and Development of Communication Infrastructure for Q Sorting
Krajňák, Sebastián ; Beran, Vítězslav (oponent) ; Herout, Adam (vedoucí práce)
In the dynamic landscape of collaborative software development, the demands for real-time interaction and streamlined deployment processes has become imperative. This thesis will focus on enhancing our colleague's, Michal Janu's application with real-time collaborative features via WebSocket connection. This feature will allow multiple users to work together on one Q-sort. Furthermore to streamline the process of a multi-developer software project, this thesis is a part of, we will setup a CI/CD pipeline utilizing Docker containers, Jenkins, and finally an Nginx web server used for hosting each developer's application.
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Application for Aiding Solar Panel Positioning
Mudroň, Marek ; Bambušek, Daniel (oponent) ; Herout, Adam (vedoucí práce)
This thesis details the development and iterative testing of a web application designed to estimate the solar performance of photovoltaic systems. The primary goal was to enhance the user interface and user experience to ensure the application is intuitive and effective for amateur users interested in photovoltaic solutions. The application allows users to select a location for a house, employ texture-aware modeling to design the structure and place solar panels on the roof in a configuration of their choice. Users can also add their own panel models to the system. The application utilizes a simulation model to estimate the performance of the designed system. Finally, it presents the results, showing the expected solar energy output.
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Support Tools for Verifying Human Ability to Detect Deepfakes
Potančok, Patrik ; Malinka, Kamil (oponent) ; Firc, Anton (vedoucí práce)
The aim of this thesis is to create a web application using PHP and MySQL, that will test the human ability to detect deepfake recordings while collecting their data like date of birth, native language, proficiency in other languages, how many times and how long did they listen to a recording and a number of correct answers. This application includes management of the recordings and the users and the ability to export user data in CSV format. The application was implemented using Laravel, Vue.js and MySQL.
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Development and Deployment of a Platform for Efficient Data Collection and Visualization in Opportunistic Sensor Networks
Chovancová, Emília ; Miklánek, Štěpán (oponent) ; Musil, Petr (vedoucí práce)
Opportunistic sensors represent an interesting alternative to obtain valuable information and data that saves resources ecologically and economically. The meteorological gauges and sensors that are described within the scope of this thesis, also belong to this category. In the future, they will be used in comparison with different microwave link. The aim of the thesis was to create technical documentation for the respective gauges, describing their technical characteristics, data flow and proposing security improvements of the infrastructure. Another objective was to create a web application to enable optimized real-time data visualization and thus inform users about the current weather conditions within the FEKT campus.
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Interactive web application for displaying of rainfall maps
Soboňa, Jakub ; Kohout, David (oponent) ; Bubniak, Milan (vedoucí práce)
This bachelor's thesis focuses on creating an interactive web application for displaying of rainfall maps. The rainfall maps are created from data measured by a network of commercial microwave links therefore the theoretical part of the thesis focuses on microwave links and opportunistic rainfall measurement. The frontend of the application is done using a JavaScript library called React along with HTML and CSS. The backend is done using Node.js and Express.js. The implementation and functionality of this application is shown in the thesis.
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Webová služba pro trénování a výuku výslovnosti cizích jazyků
Stehlík, Ján ; Bambušek, David (oponent) ; Szőke, Igor (vedoucí práce)
Táto práca prezentuje návrh a implementáciu webovej aplikácie , ktorá slúži na trénovanie výslovnosti Anglického jazyka . V súčastnosti existuje množstvo on-line služieb , ktorých cieľom je pomôcť užívateľom zlepšiť ich úroveň Anglického jazyka alebo akéhokoľvek iného cudzieho jazyka . Na druhej strane , aplikácií , ktoré by pomohli s výslovnosťou daného jazyka nieje mnoho . Tento projekt bol vyvinutý aby túto dieru zaplátal a aby umožnil užívateľom cvičiť výslovnosť opakovaním krátkych videoukážok . Reč užívateľa bude nahraná pomocou jeho mikrofónu a následne porovnaná s referenčnou nahrávkou . Výsledkom tohto porovnania bude skóre podobnosti , ktoré bude vrátene používateľovi . Skóre podobnosti bude vypočítané použitím algoritmu Dynamic Time Warping, ktorý je zabudovaný vo video prehrávači použitom v tejto aplikácii .
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Webová aplikace atributového autentizačního systému
Klampár, Roman ; Malina, Lukáš (oponent) ; Dzurenda, Petr (vedoucí práce)
Táto bakalárska práca sa zaoberá vytvorením webových aplikácií pre entity vydavateľa a overovateľa atribútového autentizačného systému Adospio. Webové aplikácie boli implementované pomocou mikroframeworku Flask, frameworku Vue.js. a databáze PostgreSQL. Aplikácia vydavateľa umožňuje vytváranie nových digitálnych certifikátov obsahujúce podpísané atribúty. Druhou aplikáciou je entita overovateľ, pre ktorú je vytvorené grafické užívateľské rozhranie určené k správe overovacieho skriptu.
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