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E-Shop
Šibřina, Ondřej ; Rogalewicz, Adam (referee) ; Dittrich, Petr (advisor)
This bachalor's thesis discusses design and implementation of internet-based sales system that allows ordering goods (such as traditional e-commerce) and keep all the work connected with the processing of orders. This system also implements features that help owner with leading this e-commerce (keeping stock records, billing, shipping). It deals with the design and implementation of SEO-friendly application, which is also fully localized. This thesis also deals with modern elements of web applications, which are base of this system (frameworks, database mappers, etc.)
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Optimization of KPI Processing
Šulc, Ondřej ; Bartík, Vladimír (referee) ; Hynek, Jiří (advisor)
This thesis deals with the optimization of data processing from IoT sensors of smart cities into the form of key performance indicators (abbr. KPI). KPIs are a mean of monitoring a large amount of data and expressing the status of performance factors affecting the prosperity of the entire city. Data processing in this form is a computationally demanding process, but it consists of a large number of mutually independent calculations. Therefore the goal of this thesis was to perform optimization using parallelization. In parallel processing, calculations can be divided between multiple threads, enabling all available computing resources (CPU cores) to be fully used. This concept was practically implemented in the Smart City project of Logimic company. However, the project is built on the Node.js platform, and when using parallelization there are complications with the use of libraries for object-relational mapping (abbr. ORM). ORM libraries on the Node.js platform are not always ready to work in a parallel environment. This problem is solved by creating a separate instance of the used library for each parallel thread. The thesis focuses on reducing the overhead associated with this and also on the correct distribution of work between parallel threads so that all cores are used equally. The results of this work prove that optimizing IoT data processing using parallelization leads to a significant speedup that conforms to Amdahl's law, as overhead problems can be reduced to a negligible minimum.
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Reeingineering systému Umbrela
Maroši, Martin
The thesis deals with the reengineering of the Umbrela questionnaire system. The text describes the reasons for reengineering, technology selection, application design, description of basic application blocks and implementation. The work also mentions proposals for improvement of the overall project and its further development.
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Design of a Database Neutral OR Mapper in C++
Ježa, Pavel ; Ráb, Jaroslav (referee) ; Ryšavý, Ondřej (advisor)
This diploma work deals with design and implementation of the database neutral object-relational (OR) layer in C++ language over inherited database. The goal is to create the layer to encase the access to database from the application layer. Suggested layer will stem from the object-relation mapping technology, which is currently available for many object-programming language, such as C#, Java or Visual Basic. The work consists of three main parts. The forepart is focused on clearing object-relation mapping technology. It briefly overviews differences in capabilities and levels of implementation of various approaches. The next part describes significant properties of databases considered as back-ends for data storage in the project. The aim of this part is to present enough information to support database neutral design of the OR layer. The rest of the document deals with design and implementation of OR layer for the considered environment followed by the summarization of results and overall evaluational.
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Weather Forecast Based on Different Sources
Hořák, Martin ; Kořenek, Jan (referee) ; Novotný, Tomáš (advisor)
Bachelor thesis deals with the weather forecast through the artificial neural network with backpropagation method. The forecast is based on data obtained from freely accessible services offering weather information. The created application downloads and saves the forecasts from servers and creates a new forecast. The results of the prediction are being compared with the reality and the original services.
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E-Shop
Šibřina, Ondřej ; Rogalewicz, Adam (referee) ; Dittrich, Petr (advisor)
This bachalor's thesis discusses design and implementation of internet-based sales system that allows ordering goods (such as traditional e-commerce) and keep all the work connected with the processing of orders. This system also implements features that help owner with leading this e-commerce (keeping stock records, billing, shipping). It deals with the design and implementation of SEO-friendly application, which is also fully localized. This thesis also deals with modern elements of web applications, which are base of this system (frameworks, database mappers, etc.)
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ORM Library for Android
Salva, Pavel ; Burget, Radek (referee) ; Křivka, Zbyněk (advisor)
This bachelor thesis describes the topic of ORM library development for Android platform. It analyses the currently most used ORM libraries and based on the analysis it specifies new library. Furthermore, it describes its implementation in Java programming language with code generation. The library is tested throughout the development and a sample application is created for the final version.
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Client-server password manager
Myška, Vojtěch ; Burda, Karel (referee) ; Ležák, Petr (advisor)
This bachelor thesis deals with implementation password manager with client-server architecture. Basis of thesis is proposal of graphical user interface, used keys, remote methods, server and its database, choise of used technology and programming language. The next part delas with implementation proposal of password manager.
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Website Design
Husár, Viliam ; Neuwirth, Bernard (referee) ; Koch, Miloš (advisor)
The aim of this bachelor's thesis is to design a web application for company VHML, spol. s r.o., by help of which employees will be able to create quotations and pricelist and send them to customers. This application will based on following technologies: PHP, MySQL, FLEX and LaTeX.
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