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Automated Investment Strategy for Trading Selected Cryptocurrency
Melzrová, Anežka ; Budík, Jan (referee) ; Luhan, Jan (advisor)
This master's thesis deals with an automated investment strategy designed for the cryptocurrency market. The selected cryptocurrency is characterized and analyzed. Existing automated investment strategies are evaluated and then a custom automated investment strategy is proposed. All the strategies are tested on historical data of the selected cryptocurrency and their contribution is evaluated.
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Tax and Accounting Aspects of Cryptocurrency Operations
Novotný, Ladislav ; Pěta, Jan (referee) ; Svirák, Pavel (advisor)
This work deals with the characteristics of accounting and tax issues of cryptocurrency operations - cryptocurrencies. The work characterizes the properties and principles of cryptocurrency. It also describes in detail the legal, accounting and tax issues of cryptocurrencies and cryptocurrency operations. It focuses on the specifics of accounting issues such as cryptocurrency reporting, valuation and accounting records, specifics of value added tax, taxation of income from cryptocurrency operations and more. Based on the findings, the work defines the issue of cryptocurrencies and cryptocurrency operations, including reporting, and defines recommendations mainly in accounting and tax areas. Based on this, model examples of cryptocurrency operations are created.
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Design of a unit for utilization of waste heat from a computing system
Valachovič, Filip ; Brázdil, Marian (referee) ; Chýlek, Radomír (advisor)
Global warming and the associated high energy costs are considered as the main problems at presents. As a result, there is an interest in reusing waste energy. This bachelor thesis is devoted to the design and assessment of the potential use of waste heat generated by the systems for the mining cryptocurrencies. The first part of the work deals with the process of mining cryptocurrencies as a whole and their energy consumption. The work, among other things, deals with the possibilities of cooling and subsequent recovery of waste heat from these systems. Part of the work is a theoretical design of a unit for waste heat recovery from mining rigs, considering immersion cooling with the resulting economic balance.
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Analysis of Investment in Cryptocurrencies
Sýkorová, Lucie ; Budík, Jan (referee) ; Luhan, Jan (advisor)
In my bachelor thesis I analyse the investment potential of cryptocurrencies. In addition to a general introduction to cryptocurrencies, I will mainly focus on Bitcoin, which is currently their most important representative. Based on the outputs from the theoretical and practical part of the bachelor´s thesis, I will compare investments in Bitcoin against the most popular investment commodity, which is gold. Furthermore, I will present my own assumption of the future development of Bitcoin. In the end I will describe my own proposal of a strategy for investing in cryptocurrencies.
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Android stock market application
Balaževič, Lukáš ; Ilgner, Petr (referee) ; Zvončák, Vojtěch (advisor)
The aim of the work is to design and implement an android application which will display parameters of cryptocurrencies, technical indicators and will predict the price based on the modern technology of machine learning. In addition to the displaying parameters, the user will be able to set up notifications. Application displays data from the Firebase database. The data are uploaded to an application from two services which run on Ubuntu server and are written in programming language Kotlin and Python. Services are in charge of obtaining and data processing. One of the services takes care of price prediction, the price is predicted using a LSTM neural network where each cryptocurrency has an own training model. The result of the work is a system that takes care of the whole lifecycle of the data from the acquisition, transformation and the presentation to the user. Based on acquired information from the application, the user is able to make statistically correct decisions in the cryptocurrency market without the need to constant market monitoring.
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Platform for Cryptocurrency Address Collection
Bambuch, Vladislav ; Pluskal, Jan (referee) ; Veselý, Vladimír (advisor)
Cílem této práce je vytvořit platformu pro sběr a zobrazování metadat o kryptoměnových adresách z veřejného i temného webu. K dosažení tohoto cíle jsem použil technologie zpracování webu napsané v PHP. Komplikace doprovázející automatické zpracování webových stránek byly vyřešeny techonologí Apache Kafka a jejími schopnosti škálování procesů. Modularita platformy byla dosažena pomocí architektury microservices a Docker containerization. Práce umožňuje jedinečný způsob, jak hledat potenciální kriminální aktivity, které se odehrály mimo rámec blockchain, pomocí webové aplikace pro správu platformy a vyhledávání v extrahovaných datech. Vytvořená platforma zjednodušuje přidávání nových, na sobě nezávislých modulů, kde Apache Kafka zprostředkovává komunikaci mezi nimi. Výsledek této práce může být použit pro detekci a prevenci kybernetické kriminality. Uživatelé tohoto systému mohou být orgány činné v trestním řízení nebo ostatní činitelé a uživatelé, zajímající se o reputaci a kreditibilitu kryptoměnových adres.
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Secure Implementation of Blockchain Technology
Kovář, Adam ; Fujdiak, Radek (referee) ; Malina, Lukáš (advisor)
This thesis describes basis of blockchain technology implementation for SAP Cloud platform with emphasis to security and safety of critical data which are stored in blockchain. This diploma thesis implements letter of credit to see and control business process administration. It also compares all the possible technology modification. Thesis describes all elementary parts of software which are necessary to implement while storing data and secure integrity. This thesis also leverages ideal configuration of each programable block in implementation. Alternative configurations of possible solutions are described with pros and cons as well. Another part of diploma thesis is actual working implementation as a proof of concept to cover letter of credit. All parts of code are design to be stand alone to provide working concept for possible implementation and can source as a help to write productive code. User using this concept will be able to see whole process and create new statutes for whole letter of credit business process.
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The System for Collection and Analysis of Cryptocurrency Exchange Rates
Čaládi, Filip ; Pluskal, Jan (referee) ; Veselý, Vladimír (advisor)
Táto bakalárska práca je zameraná na kryptomeny, kryptomenové zmenárne a spôsoby cenotvorby na nich. Cieľom tohoto projektu je zber aktuálnych a historických dát o zmenárenských kurzoch, z dostupných zdrojov, zameraných na kryptomeny a Fiat peniaze. Zozbierané dáta su uložené v štruktúrovanej databáze s ohľadom na efektivitu a správu pamate. Navrhovaný systém, ktorý je schopný popísané dáta zozbierať, poskytuje všetky dostupné informácie vo forme REST API alebo webovej aplikácie a je nasadený v docker kontajneri. Validitu takéhoto systému som odtestoval výkonnostným testovaním modulu zodpovedného za zbieranie dát a implementovaním jednotkových testov pre každú časť systému.
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Virtual Wallet Compatible with Cryptocurrency
Marušin, Marek ; Rychlý, Marek (referee) ; Očenášek, Pavel (advisor)
The purpose of this thesis is to identify differences between classical payment systems and cryptocurrencies. A paper also compares the most well-known cryptocurrencies and explains how they work. By analyzing the principles of cryptocurrencies focused mainly on the Ethereum, we can see how virtual wallets for these digital tokens can be implemented and how we can work with custom tokens. A demonstration of created virtual wallet for Ethereum and custom ERC20 tokens is shown. Implemented practical example using Python programming language covers principles as generating private and public keys with appropriate addresses, manipulation with tokens and transactions or providing tests.
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