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Asynchronous Task Processing in PCS Project
Pospíšil, Michal ; Pavela, Jiří (referee) ; Rogalewicz, Adam (advisor)
Projekt PCS je distribuovaná aplikácia. Z toho vyplýva, že potrebuje spôsob ako spúšťať akcie vo vzdialených inštanciách PCS. Cieľom tejto práce je vyvinúť minimálne životaschopné riešenie pre spúšťanie akcií cez REST API, ktoré je implementované metódami asynchrónneho programovania. Tieto akcie však nie sú implementované asynchrónne, takže nemôžu byť spustené priamo z asynchrónneho kódu. REST API je preto napojené na asynchrónny plánovač, ktorý obchádza toto obmedzenie spúšťaním akcií v sade procesov (process pool). Plánovač skrýva akcie za abstrakčnú vrstvu úloh, ktoré uchovávajú informácie o stave a výsledkoch akcií. Všetky akcie potrebujú posielať aktualizácie svojho stavu klientom v reálnom čase. Toto je dosiahnuté jednosmerným komunikačným kanálom medzi akciami a plánovačom, ktorý správy od akcií ukladá do úloh. REST API umožňuje vytváranie, kontrolu stavu a rušenie spracovania úloh. Klient teda môže opakovane žiadať o stav úlohy a takto zobrazovať aktualizácie stavu z akcií. Klient tiež môže zrušiť spracovanie úloh, ktoré bežia príliš dlho.
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Interconnection of IEEE 802.15.4 and Ethernet networks
Pavlata, Karel ; Kaczmarczyk, Václav (referee) ; Fiedler, Petr (advisor)
Táto práca sa venuje probému prepojovania rôznych typov sietí, konkrétne sietí typu IEEE 802.15.4 a Ethernetu. Motivácia vychádza zo stále sa rozširujúceho využitia bezdrátových senzorických sietí, potreby zberu dát z nich a ich integrácie. To vyžaduje aby sieť obsahovala prvky schopné preniesť dáta z bezdrátovej siete do okolitého sveta a prípadne poskytnúť konfiguračné a riadiace informácie do vnútra siete. Z hľadiska protokolov a programového vybavenia sa prepojenie uskutočňuje na rôznej úrovni, od sieťovej až po aplikačnú vrstvu komunikačného modelu ISO/OSI, s podporou hardvéru na fyzickej a linkovej vrstve.
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Secure Semantically-Based Discovery of Resources in RESTful Architecutre
Koudelka, Jiří ; Burget, Radek (referee) ; Rychlý, Marek (advisor)
This thesis looks into the problematics of secure semantically-based discovery of resources in REST-ful architecture. The subject of this thesis is the implementation and potential extension of the mRDP for secure discovery of resources in REST-ful architecture, including the implementation of a corresponding open-source library compatible with the Android operating system. Another topic of this thesis is the implementation of simple example applications using this library.
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Web Content Archiving Service
Matuš, Adam ; Polčák, Libor (referee) ; Serečun, Viliam (advisor)
This bachelor's thesis deals with the design of web microservices for web archiving, mainly focused on deep web pages. The HTTP and HTTPS protocols will be explained in detail as well as web services design and architecture. The reader will learn about web archiving frameworks, especially the Lemmiwinks framework. This framework will be used as a basis for web services designed for archiving into the MAFF archive.
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Industry 4.0 planner
Kubásek, Martin ; Chromý, Adam (referee) ; Burian, František (advisor)
This thesis deals with the design of manufacturing planner for Industry 4.0 testbed. Before design the terms Industry 4.0, MES, ERP are explained. Then the problems concerning this testbed are explained and a possible solution is shown. This solution was supplied as part of the assignment. Planner was made around this solution and its structure and algorithms were shown. Planner is written as a C# application, which generates manufacturing plan from MES input data. This input data is downloaded through REST connection, output is saved to a JSON file. Finally, the results of this planner are shown as a report in xlsx table. The planner can successfully generate a manufacturing plan for Industry 4.0 testbed.
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System for processing of GPS data from multiple mobile devices
Jurča, Josef ; Červenka, Vladimír (referee) ; Lattenberg, Ivo (advisor)
The aim of this thesis was to create an information system which consists of a mobile application, server and web application. Mobile application is designed for operating system Android and it is used for sending GPS coordinates of mobile devices to the server. These data are later processed by server and stored in database. Web application displays the current location of mobile devices in user group on a map, it also displays location history and statistics. Accuracy of the station location can be enhanced by using DGPS assuming that one of stations in a group does not change its location. The system was designed and then developed using modern web technologies and frameworks including PhoneGap, Ionic, Node.js, Express, MongoDB, Mongoose and AngularJS. Further measurements, that were performed, are supposed to present the effect of DGPS to location accuracy determination.
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Interface for a Document Analysis System with a JavaScript Client
Marcelyová, Andrea ; Rychlý, Marek (referee) ; Burget, Radek (advisor)
This thesis deals with the study of existing frameworks for creating client-side applications, the Java platform, FITLayout software and software architecture design with a web interface, implementation of a web application, testing and comparing the functionality of desktop software with web application. Existing frameworks for the development of client-side applications in JavaScript programming language are described as well as the Java platform focused on creating a web application server component, FITLayout software for segmentation and analysis of documents. Software architecture design providing similar functionality such as existing graphical tools available in FITLayout and important aspects of implementation follows. At the end of the thesis testing of web application is described as well as comparison of desktop FITLayout software and web application that was implemented.
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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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Continuous Integration Dashboard
Abramov, Mikhail ; Rychlý, Marek (referee) ; Burget, Radek (advisor)
Tato bakalářská práce se zabývá vývojem webové aplikace pro integraci nástrojů CI/CD. Úkolem bylo prostudovat dostupné technologie a připravit aplikaci odpovídající zadaným požadavkům. Během implementace systému byly nastudovány aspekty vývoje, jako jsou nástroje CI/CD, rámce serveru, uživatelské rámce, databáze, technologie webových serverů, nástroje pro práci s kontejnery. Výsledkem bakalářské práce je aplikace skládající se ze tří částí: serverová část, klientská část a databáze. Tato aplikace je rozdělená do tří částí a připravena ke spuštění v nástrojích kontejnerizace.
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