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Performance Analysis of Web Applications
Valent, Tomáš ; Rogalewicz, Adam (referee) ; Pavela, Jiří (advisor)
Cieľ tejto práce je rozšíriť verejne dostupný verzovací systém – Perun implementáciou modulu, ktorý je schopný profilovať webové stránky naprogramované pomocou TypeScriptu prípadne JavaScriptu. Profiler je schopný zbierať metriky, ako napríklad dobu načítania webu, odozvu pri interakciách s webom čí spotrebu pamäti. Zároveň je modul schopný vizualizovať namerané výsledku pomocou heatmapy, pairplotu alebo grafom volaní.
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Online video annotation tool
Moiseev, Nikita ; Bařina, David (referee) ; Klíma, Ondřej (advisor)
Cílem bakalářské práce bylo vyvinout webový nástroj pro anotaci objektů ve videích. Nástroj je navržen tak, aby poskytoval rozhraní pro anotaci objektů za účelem dalšího využití dat anotace v jiných aplikacích. Nástroj využívá moderní frameworky a knihovny pro vytváření uživatelsky přívětivých webových aplikací. Tato práce obsahuje informace o existujících nástrojích, knihovnách a nástrojích použitých v procesu vývoje, o procesu vývoje uživatelského rozhraní a podrobnosti o implementaci. Implementovaný nástroj obsahuje funkce pro správu videa, editaci anotací a import či export dat. Díky aplikaci má uživatel možnost anotovat svá videa pro další využití v různých oblastech.
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Implementation of a Computational Module into the Web Application
Niedoba, Marek ; Dobrovský, Ladislav (referee) ; Šomplák, Radovan (advisor)
This master's thesis focuses on the implementation of a computational module, developed at the Institute of Process Engineering at the Brno University of Technology, into the existing web application Popelka. This module will serve as a tool for evaluating the degree of municipal waste separation in basic territorial units in the Czech Republic. The theoretical part introduces the issue of waste management and other concepts important in the context of this thesis. It also describes the Popelka web application project, the course of its development, the technologies used, and its functionality. The practical part focuses on the specific implementation, appearance, and functionality of the new module.
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Information System for Workflow Process Management
Augustín, Dominik ; Hynek, Jiří (referee) ; John, Petr (advisor)
The aim of this thesis is to design and implement an information system for a specific company where the existing solution needs to be replaced. This information system focuses on the execution of business processes, otherwise known as workflows that are defined in the BPMN standard. The new system is divided into a client part in the form of a web application and a server part running in the Node.js runtime environment. The implementation language of both parts is TypeScript. Communication between the system parts as well as with other systems used in the company is done through REST API. The new information system allows the company to leave the rigid and cumbersome form of the executed processes behind, replacing them with visually configurable diagrams run by the Camunda platform.
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Web Application Development for a Start-up Business
Deminger, Dominik ; Kindlová, Dita (referee) ; Luhan, Jan (advisor)
The bachelor thesis deals with the design of a prototype web application using Node.js and other technologies and procedures commonly used for development and implementation. The main goal of the thesis is to create a functional prototype of an online store for the company Joynda s.r.o., which will meet the owner's requirements. The text provides detailed descriptions of the technologies and procedures used in the project, the source code, implementation and a detailed description of the structure of the pages and their functionality
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Podpora pěstování ve městech pomocí webové aplikace
Čelakovský, Alexandr ; Vaško, Marek (referee) ; Bažout, David (advisor)
The goal of this bachelor thesis is design and implementation of a web application for a smart greenhouse with elements of gamification. The main parts of the system include rental of flowerbeds in individual greenhouses and a smart marketplace that is fully automated. The backend is implemented in the Django framework and the frontend is written in React. Emphasis was placed on the greatest possible automation and simplicity of the user interface. The result of the work is a web application that meets the requirements. Tests have shown that the final solution is functional and user-friendly.
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Web application for automated network design
Grenčík, Dominik ; Dvořák, Jan (referee) ; Kubánková, Anna (advisor)
This master thesis focuses on creating a web application for the automated design of computer networks in the context of the rapid development of information technologies and their crucial role in the business environment. The work consists of theoretical and practical parts, with the theoretical part addressing the development of web applications, necessary programming languages, and tools, as well as the theory of computer networks and their design. The practical section includes the design and implementation of the backend with a relational database and the frontend with a description of components and functionality. The developed web application demonstrates how automated network design contributes to efficient planning and implementation of computer networks.
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Interactive graphical environment for visualization of penetration testing
Klampár, Roman ; Martinásek, Zdeněk (referee) ; Lieskovan, Tomáš (advisor)
This thesis deals with the design, development and implementation of an interactive graphical environment to support penetration testing. The theoretical part describes the basic concepts of penetration testing, introduces the Penterep platform and the technologies used in the development, such as Vue 3, TypeScript and D3.js. The practical part focuses on the design of the data structure and architecture, as well as the implementation of the network graph with interactivity including drag and drop, zoom and pan. The implemented solution allows manipulation of the graph and its data, making it possible to change the graph structure. The thesis resulted in a package designed for flexible integration into existing projects such as the Penterep platform, into which the solution was also integrated. The thesis also analyses the performance of graph rendering using HTML5 Canvas and SVG. Rendering time, FPS and memory usage for different sizes of graphs were monitored during testing. The results show that HTML5 Canvas achieves better performance for larger amount of data. The aim of this work is to increase the efficiency of penetration testing, reduce the time consumption and simplify the necessary processes compared to the currently available tools.
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Application for Communication between Volunteers and Seniors
Pomkla, František ; Hynek, Jiří (referee) ; Bartík, Vladimír (advisor)
The Moudrá Síť app provides a platform for seniors and volunteer assistants to communicate and help seniors solve digital technology problems. The main goal of this project is to educate seniors and to increase their digital literacy. This thesis focuses also on technologies for web application development, the use of CRM systems for database development, Vercel web hosting, and web accessibility. Next, the basic principles and technologies for creating chatbots are presented. The result of the thesis is a functional web application already tested by seniors as well as a comparison of two chatbot solutions based on the GPT model and the Dialogflow platform using its knowledge base.
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