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User Interface for the bee hive management system
Torbin, Evgeny ; Rozman, Jaroslav (referee) ; Veigend, Petr (advisor)
The aim of this thesis is to create a user interface for the bee hive management system and its implementation as a multiplatform application. The user will be able to view statistics about their hives, apiaries and manage them. This information is provided by the server and received from special sensors installed directly in the hives. To solve this problem, Ionic framework written in JavaScript language and web technologies HTML and CSS were used. Communication with the server is done using REST API. The final application provides an interactive and user-friendly interface for managing bee hives, and is available on different platforms. The main result of this work is to prove that it is currently possible to create a full-fledged application without knowledge of platform-specific technologies. This approach makes the development of similar projects cheaper, more efficient and much faster.
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Shared transport for hospital staff
Lukášek, Ondřej ; Herout, Adam (referee) ; Tesařová, Alena (advisor)
This thesis focuses on the design and development of a mobile application for the employees of Olomouc University Hospital, who face a shortage of parking spaces on the premises. The application addresses this issue through shared rides for commuting to and from work. It is implemented for Android and iOS platforms using the React Native framework, with Firebase used as the backend service. The main contribution of this work is the extensive user research involving over 1000 hospital employees. Besides the research and overall mobile development, this thesis deals with the actual implementation of the application using modern approaches. The resulting application is ready for imminent release and pilot operation in the hospital, representing an important step towards practical deployment in a real-world setting.
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Security Analysis and Hardening of Multiplatform Application
Hráček, Ondřej ; Reš, Jakub (referee) ; Malinka, Kamil (advisor)
Cílem mé práce bylo zvýšit zabezpečení mé aplikace. Tato aplikace se skládá z několika částí, které musely být analyzovány, jejich kód aktualizován a poté znovu otestovány. Použil jsem automatizované nástroje pro bezpečnostní analýzu aplikace. Pro odstranění nejdůležitějších bezpečnostních rizik jsem za pomocí příručky od organizace OWASP aktualizoval kód dvou hlavních částí aplikace a tím vylepšil jejich zabezpečení. Nakonec jsem znovu analyzoval zabezpečení aplikace pomocí automatizovaných nástrojů a penetračního testování. Zjistil jsem, že dříve nalezené problémy byly opraveny a hlavní hrozby při testování neuspěly. Tato práce ukazuje, jak důležité je zabývat se zabezpečením aplikace ve všech stádiích jejího vývoje a jak náchylné k útokům a chybám můžou být aplikace, které nedodržují standardy bezpečného programování. Oprava těchto chyb a zvýšení zabezpečení je však možné a prokazatelně zlepší odolnost aplikace vůči možným útokům.
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Mobile Application For Personal Finance Management
Straka, Jiří ; Neuwirth, Bernard (referee) ; Dydowicz, Petr (advisor)
The bachelor thesis is focused on the design and development of a cross-platform application for personal finance management. The thesis is divided into three parts, the first one describes the theoretical background of personal finance, financial management and technologies for the development of cross-platform applications. The second part includes an analysis of the current state of the mobile operating system market, an analysis of existing solutions and an analysis of trends in mobile applications. Based on these analyses, functional and non-functional requirements are determined, and SWOT analysis is developed. The last section describes the implementation of the application, its different parts, and database. The thesis concludes with the monetization of the application, economic evaluation, and planned extensions of the application.
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Graphical Educational System
Hotař, Roman ; Seeman, Michal (referee) ; Štancl, Vít (advisor)
The purpose of this thesis is the proposal of the issue of education software for learning algorithms. Work approach to the problem, both from a theoretical point of view, of education and learning to new things, so and more important from a practical point of view for introduction to the process algorithmization. It also discusses the problem of learning algorithms in Czech schools and describes the resulting program, which was created along with this thesis. Contribution of this thesis is the summary of the requirements for the software and implementing software of this type, where is possible to demonstrate the problems and requirements of the draft programs of this kind. This thesis also describes the reactions of teachers to created application.
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Bluetooth Low Energy Voting Device
Vybíral, Tomáš ; Šimek, Václav (referee) ; Vašíček, Zdeněk (advisor)
This bachelor's thesis deals with the design and implementation of embedded voting device and application for voting. The proposed voting device uses Bluetooth Low-Energy protocol which helps to achieve low energy consumption. The result of this thesis is a fully functional prototype. UI application was created using the Qt framework and is responsible for handling wireless connections, processing of individual voices and displaying the voting results.
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Graphical Viewer and Simple Editor of ELF File
Omacht, Martin ; Martiško, Jakub (referee) ; Křivka, Zbyněk (advisor)
The goal of this thesis is to create an application with graphical user interface that provides graphical overview of internal structure for binary files in ELF format while also allowing simple editing. The application handles corrupted files and supports Windows and Linux operating systems. It is implemented in C++ with graphical interface created using Qt library. To picture the internal structure of the given ELF file, a custom diagram was designed and implemented.
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Tools for creating cross-platform applications
Smíšek, Martin ; Burget, Radim (referee) ; Lattenberg, Ivo (advisor)
The goal of the thesis is to analyse the Xamarin.Forms framework and implementing an application based on it. Visual Studio was used as an development environment. External libraries Skia.Sharp, Prism, Acr.UserDialogs, sqlite-net-pcl and rda.SocketsForPCL were used. More than 90% of the application code is shared among all platforms. The application is multilingual and able to keep persistent data. Supported operation systems are Android and Windows 10 covering mobile and desktop devices. The main benefit of the thesis is clarification of the Xamarin.Forms framework principles demonstrated by developed application.
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Mobile App for Making Challenges and Taking Part in Them
Plachý, Tomáš ; Kolář, Martin (referee) ; Herout, Adam (advisor)
This thesis deals with the problematics of designing, implementing and testing of mobile application for operationg systems iOS and Android. The main work of this thesis is development of an application, which allows its users to create challenges and invite their friends to participate in them. Users can also watch the progress of other participants in a challenge, which can give themselve more motivation to complete the challenge. The application was designed and developed with focus on opinions of its users. I have started by developing a prototype in order to find out, which functions do the users find the most crucial. Thereafter I created the first official version, which was subsequently iteratively improved with regard to feedback from testers.
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Multiplatform Application for Speaker Verification
Görig, Jan ; Matějka, Pavel (referee) ; Glembek, Ondřej (advisor)
Bachelor thesis considers speaker recognition without knowledge of spoken message. There are described current feature extraction methods and their evaluation using Gaussian mixture model. The practical output of this work is application for visualization of the recognition process. Developed application is cross platform and it uses Qt and BSAPI libraries.
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