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An Integration of SIP Voice Calls into an IRC Client or Gateway
Kocman, David ; Očenášek, Pavel (referee) ; Rychlý, Marek (advisor)
Tato práce popisuje návrh, implementaci a testování Session Initiation Protocol uživatelského agenta, který používá Internet Relay Chat klienta či bránu jako jeho grafické rozhraní. Pro implementaci volání je použita open-source knihovna třetí strany, nazývána liblinphone, a samotný program je napsán v jazyce C/C++. Program je schopen jak volání, tak i zákládních SIP vlastností, jako je registrace u ústředny, překlad čísel na adresy pomocí ENUM a přímé zprávy. Také je k dispozici adresář pro ukládání kontaktů a identit, napsán pomocí knihovny SQLite3 pro C/C++. Výsledek této práce zavádí možnost volání z IRC.
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Cloud Computing Application Design Patterns
Kolesár, Matej ; Burget, Radek (referee) ; Rychlý, Marek (advisor)
This thesis aims to demonstrate available cloud patterns which solve existing problems that are experienced in the cloud environment. Various cloud patterns are first analysed from a high-level view and then further studied on a lower component level. These components and architectures provide certain solutions depending on the use case of the application. A demo application is designed to showcase these design patterns and how they behave. The implementation is done using kubernetes and it is deployed to AWS. The chosen architecture uses microservices. The application consists of 2 designs. The first one shows the AWS advantages and the second one can be deployed on private clouds but also on AWS. At the end, experiments are performed that verify whether the used patterns had the expected results.
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Extension of a System for Automation of Payments in PSD2
Jůda, Petr ; Rychlý, Marek (referee) ; Bartík, Vladimír (advisor)
The purpose of this thesis is to extend the system of the payment automation process in the company Platební instituce Roger a.s. The thesis is closely linked to a new european payment legislation - the Second Directive on Payment Services (PSD2). The directive introduces a new concept of the so called open banking service which allows the licenced third party providers to control the client's bank account directly through the special banking API. Within this thesis the current state of the process of PSD2 implementation in the Czech Republic has been explored and recorded. Afterwards a new system for the payment automation has been designed and developed. This system enables to interconnect the internal company software of Roger a.s. with API of Komerční banka, Česká spořitelna and Raiffesenbank. The result of this diploma thesis is the program which will be used for inputting and confirming one time payments. It could be also used for downloading the transaction history or the account balance on the company's bank accounts.
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Book Digitization Management System
Václavek, Lukáš ; Rychlý, Marek (referee) ; Burget, Radek (advisor)
This thesis focuses on improving and automating the workflow of document digitization for primarily library institutions, but also other organizations. It analyses the processes of digitization in Moravian Library and deals with the development of a web application to optimize this process. The application will allow users to manage the digitization workflow from a simple environment that allows them to control the necessary scripts. The core of the web application is built using the Python programming language and the Django web framework. The work also includes a secondary application that is implemented using the Go programming language due to the emphasis on the speed of their scripts.
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Automated Processing of PDF Document Contents
Gajdošík, Štefan ; Rychlý, Marek (referee) ; Burget, Radek (advisor)
This bachelor thesis deals with the extraction of data generated by pacemakers. The main content of this thesis is to introduce the PDF document format, tools for working with PDF documents, description of techniques for data extraction, and implementation of an application for automatic data extraction in Python programming language.
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Information System for Automated Trading at Crypto-Currency Exchange
Klobáska, Miroslav ; Rychlý, Marek (referee) ; Bartík, Vladimír (advisor)
The aim of this bachelor thesis is to create an information system that will execute trades on a cryptocurrency exchange in real-time, with the goal of achieving financial profit. Specific algorithms designed to generate profit are not presented in the thesis. The thesis focuses on design and development of program models that are subset to presented general trading algorithm and on the integration of these models within the information system. The result is an information system that operates users’ trading algorithm instances of a configurable set of dual trading algorithms with complete asset management. This is a specific view of automated trading, not a complete product, but rather an infrastructure that offers an alternative to publicly available, and often limited, systems for users.
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Information System for Lodging Services
Zelinka, Ondřej ; Rychlý, Marek (referee) ; Křivka, Zbyněk (advisor)
The aim of this thesis is to design and implement a web information system, which is tailored for specific lodging service. By this service is meant Salesiánský klub mládeže z.s. Dům Ignáce Stuchlého, which is specific by lodging not individuals, but groups, for instance classes or families. Therefore the design and implementation handle with lodging and meal order for such groups, not only from the database point of view, nevertheless also the user interface.
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Web Page Segmentation Methods
Grnáč, Martin ; Rychlý, Marek (referee) ; Burget, Radek (advisor)
This thesis focuses on segmentation methods. It discusses them at a theoretical level, describes their properties, advantages, and disadvantages. Within the scope of this work, the segmentation method Block-o-Matic was ultimately chosen and implemented within the FitLayout framework. After the implementation, it was evaluated and compared to its reference implementation.
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Queue Data Processing
Polívka, Tomáš ; Rychlý, Marek (referee) ; Bartík, Vladimír (advisor)
The idea of this bachelor thesis is to select the most suitable technology for queuing data processing. Using the selected technology, we will then implement the queuing solution in a currently running application. The final implementation compare with the existing solution which is based on database queuing.
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Distributed Tasks in an Enterprise Computing Environment
Tichavský, Milan ; Rychlý, Marek (referee) ; Burget, Radek (advisor)
V architektuře orientované na mikroslužby jsou zprávy běžně používaným prostředkem pro komunikaci mezi jednotlivými službami. Obecně je zde potřeba naslouchat zprávám odeslaným na sběrnici a reagovat na ně spouštěním úloh. Tato práce prezentuje všechny podstatné úvahy k vyřešení tohoto problému. Přichází s rámcem pro spouštění úloh, který vykonává úlohy v libovolných kontejnerech na OpenShiftu. Řešení se skládá z API napsaného ve Flasku, které obsahuje spouštěcí logiku, a klienta, který přes STOMP příjmá zprávy ze sběrnice a poslílá je na API. Součástí jsou i testovací scénáře, které předvádějí funkčnost celého systému. Řešení je vyhodnocováno porovnáváním s existující aplikací postavené na nástroji Jenkins. Rovněž je diskutovaný alternativní návrh využívající Tekton. Druhým problémem, kterým se tato práce zabývá, je provádění pravidelně naplánovaných úloh. Namísto implementace vlastního řešení navrhuje použití Kubernetes objektů CronJob.
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