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Využití objektových technologií při vývoji webových aplikací
Miškovský, Václav ; Brabec, Tomáš (advisor) ; Holiš, Radek (referee)
Cílem této práce je poskytnout souhrnný pohled na technologii .NET, především s ohledem na objektově orientovaný přístup k tvorbě webových aplikací, který s sebou přináší, a zároveň v kontextu ostatních (starších i současných) technologií vývoje webových aplikací. Práce je rozčleněna do 4 částí. První část popisuje principy objektově orientovaného přístupu a definuje webovou aplikaci tak, jak bude dále chápána v textu. Dále se zabývá vývojem v implementaci webových aplikací a stručně popisuje hlavní nástroje, které se k tomuto vývoji vážou. Druhá (hlavní) část se v úvodu věnuje novým a inovovaným technologiím vývoje webových aplikací a potom se zaměřuje konkrétně na technologii .NET, která je hlavní náplní této práce. Ve třetí (praktické) části jsou na příkladech ukázána řešení typických problémů tvorby webových aplikací (v .NETu a PHP). V závěru jsou zmíněny výhody objektového přístupu při vývoji nejen webových aplikací, sumarizovány poznatky a náměty pro další práci.
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Analysis of the EU regulations in the field of Information and Telecommunication technologies and their effect on the single market
Hart, Ludvík ; Procházka, Pavel (advisor) ; Strejček, Ivo (referee)
The bachelor thesis describes the EU regulations in the field of information and communication technologies (ICT), particularly the Digital agenda for Europe strategy. These regulations are then tested for their influence on the European single market. The major question answered here is whether the EU regulations in field of ICT have a positive impact on the EUs single market. Answer to this question helps us evaluate the ongoing Digital agenda strategy. The impact of the regulations is analysed by induction of the following indicators, international trade, ratio of population buying online, DESI index and NRI index. With this method it is possible to tackle the wide range of fields the Digital agenda covers. I conclude this work with the statement, that European ICT regulations do have a positive impact on the single market, although are problematic due to the slow legislative process and low efficiency in addressing the regulated issue.
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Possibilities of using cloud technologies in the area of shararing economy and FinTech
Chmelař, Ondřej ; Molnár, Zdeněk (advisor) ; Gála, Libor (referee)
This thesis is mapping in a detail and describes the current situation and prediction of the penetration of information technology based mostly on the cloud and blockchain technologies into the real global economy and identifying trends that affect these areas. Focus is primarily on socialization of services, concept of sharing economy and financial-technology (FinTech) companies. Next part describes the process of maturing of information technologies, which enables bypassing of costly intermediaries, who are replaced by other users or advanced algorithms in the fields, which werent fundamentally touched by ICT until now. Work intersects the knowledge of the of the IT industry and minor specialization from FFU VSE.
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Comparison of Business Intelligence implementation using open source solutions for middle size companies
Schmidt, Róbert ; Maryška, Miloš (advisor) ; Sládek, Pavel (referee)
The main goal of master thesis is to analyze and propose possible low cost Business Intelligence solution with open source technologies and comparison of available tools for implementation in middle size company. We compare Pentaho and Jaspersoft tools implemented on local hardware and cloud environment with Microsoft Azure services. The theoretical part focuses mainly on understanding the business intelligence and its architecture, because architecture is an important part of the work. Actual tools are designed as stand alone modules for specific activities in the business intelligence lifecycle. Low cost tools are often connected with open source technologies and cloud computing. This part of the work contains explanation of these terms and their advantages and disadvantages for our chosen target group of companies. The analytical part includes defined parameters by which it is conducted analysis of tools and their comparison. Business Intelligence solutions are divided according to arcitectural layers. The evaluation criteria are divided into financial, technical and user category. In conclusion, chosen tools are compared and evaluated. The main contribution of this thesis is comparison of open source business intelligence tools for implementation in middle size company. According to the EU directive, middle size company does not exceed 250 employees or profit is less than 50 million euros. The reader can compare the different solutions and their pitfalls or shortcomings that could be critical for the implementation.
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Reader's diary and ICT - a traditional teaching method in the content of modern technologies
GRÚZ, Michael
The thesis Reader´s diary and ICT a traditional teaching method in the context of modern technologies is divided into two parts. The theoretical part deals with general principles of literature, literature reception and reader´s motivation. The attention is also paid to literary and reader´s education of children at school and in their free-time, including so-called pre-reading period as well. The main focus is on the impact of modern technologies on teaching literature and the method of a reader´s diary. The exploratory part includes outcomes of two questionnaire-based researches. The first one was designed for Czech language and literature teachers at secondary and lower level grammar schools, and its aim was to describe their attitude towards assigning, checking, evaluation and further use of readers´ diaries in literature lessons. The second questionnaire was focused on the pupils´ attitude towards assigned reading in relation to so-called online literature guide-books.
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The use of new technologies in teaching mathematics
BUMBÁLEK, Roman
Modern information technologies accompany all of us in our daily life. They not only use to serve to our work and for the entertainment, they even have got a great potential to be used in the education. The submitted thesis deals with the appropriate utilization of the special IT application in the pedagogic process, especially in teaching of maths, the topic of trigonometric functions. The aim of this thesis is to create structures with a high potential of the modern technology handling. To tackle this task the graphical program GeoGebra was chosen due to its qualities for creating dynamic structures and the other advantages presented further in the thesis. To the created constructions the detailed instructions how they can be constructed are added. The thesis is also accompanied by worksheets with solved tasks, focusing on the application of trigonometric functions in real situations.
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Role informačních a komunikačních technologií (IKT) v zemědělském sektoru Kambodži
Huml, Tomáš ; Kandakov, Alexander (advisor)
Tato práce se bude zabývat vlivem rozšiřování ICT na prodejní ceny a to zejména ceny rýže jak ve venkovských oblastech Kambodži, tak městských trhů. Rýže jakožto předně pěstovaná plodina v Kambodži (cca 80% zemědělců) tvoří hlavní složku HDP v zemědělství, proto výsledek této práce má velký potenciál zhodnotit stav používání ICT v Kambodži. Místní zemědělské trhy nutí farmáře prodávat své výrobky pod velkoobchodní ceny. Nicméně se zdá, že se tato situace mění s difúzi ICT, především používáním mobilních telefonů. Výsledkem této práce by mělo být zhodnocení jak moc ICT ovlivňují ceny a zda-li jsou rozdíly v cenách venkovských a městských trhů. V práci není žádný vlastní výzkum, práce je založena na literární rešerši.
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Web application development with modern technologies
Ibragimov, Ahliddin ; Havránek, Martin (advisor) ; Ladislav, Ladislav (referee)
This thesis covers the development of web applications with modern programming languages and technologies.
The objective of thesis is the research and analysis of modern technologies and subsequent selection of particular programming languages, frameworks and database for development of web application applying those techniques.
Based on analysis of modern trends I chose the following technologies: backend development using popular Spring framework based on Java EE, frontend implementation using one of the most widespread scripting languages JavaScript and its known framework AngularJS developed by Google. For data persistence I chose NoSQL database MongoDB. I provided detailed documentation of each implementation step: project definition, requirements analysis, design, implementation and testing.
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The Impact of Information and Communication Technology (ICT) on Economic Growth – The Case of Selected Arab Countries
Hodrab, Rami Mohammad Awad ; Maitah, Mansoor (advisor) ; Soukup, Alexandr (referee)
Information and communication technology (ICT), population growth, gross capital formation, Openness, labour and inflation are frequently well-thought-out as important drivers of economic growth for all countries, so as for Arab countries in our case. This study aims to examine the effect of these factors on 18 selected Arab countries economic growth, covering the period from 1995 to 2013, with the main interest of the impact of ICT. The results show positive and significant impact of ICT index (infodensity that represents the capital and labour stock of ICT) for each individual country (except for Djibouti with negative ICT index elasticity and UAE with insignificant impact) ranged from 0.10 for Lebanon to 0.469 point for Qatar. The panel regression results show that ICT positively and significantly affect the whole sample of 18 Arab countries economic growth with 0.108 point, as well as GCF ratio with 0.129 impact, in addition to openness which encounters positive and significant impact with 0.054 point, and inflation with negative significant impact. These results are accommodated with many related studies. Population growth is insignificant to economic growth. The 18 Arab countries are divided into three sub groups according to their infodensity levels. The research results show that there is a relatively large gap between first and second groups of high and intermediate infodensity values in one side and the third group (with low infodensity and GDP per capita values) on the other side.
In order to verify further the results of positive and significant impact of ICT on economic growth, a second study model that depends on Cobb-Douglas production function is applied with ICT and non-ICT capital services and labour services. This second model is applied on five Arab countries that covers the period from 1993 to 2014 using ARDL method. The regressed results show a long run equilibrium cointegrated relationship between ICT and non-ICT capital services, in addition to labour services and GDP growth. The results tell a positive and significant elasticity of ICT capital services at short and long run, and this value is more than the ICT capital services compensation share, which indicates ICT spillover in these Arab countries. Labour services impact on GDP growth is positive and significant on long run, but for non-ICT capital services, there is a negative and significant impact. So finally it is worth for the Arab countries to invest more and efficiently in ICT assets, in addition these countries have to efficiently use the available ICT resources.
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Electric Drive Diagnostics and Utilization in Agricultural Machinery
Čedík, Jakub ; Pexa, Martin (advisor) ; Kumhála, František (referee)
This doctoral dissertation thesis deals with rotary mowers, specifically with the issue of mulching.
In the theoretical part the reader is being familiar with the technology of mulching and its importance. Further, the individual types of mulchers and its advantages and disadvantages are described. The literary analysis of energy demands of rotary mowers is stated. Further, the parameters influencing energy demands of the mulcher are also analyzed.
The results of measurement of the energy demands of the mulcher with vertical axis of rotation are presented. The dependency of input power, specific energy consumption and fuel consumption on mass performance of the machine are created. Furthermore, the energy demands was determined, while mulcher was working continuously at the permanent grassland. The energy losses of the mulcher were also analyzed.
The effect of modification of operational and constructional parameters on the energy demands and quality of work of the mulcher wit vertical axis of rotation is studied. From the constructional parameters the shape of working tool, especially cloth angle and rake angle of the tool, and shape of the cover of the mulcher workspace is modified. From the operational parameters the cutting speed and mass performance according to conditions is modified.
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