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Quantified approach to risk analysis in case of cyber security
Řezáč, Petr ; Brychta, Josef (referee) ; Fujdiak, Radek (advisor)
This bachelor thesis deals with the quantitative approach to risk analysis in the frame-work of cyber security. The first part is devoted to the theoretical level. There are defined basic terms connected with cyber security and cyberspace. The risk management process according to ISO / IEC 27005 and NIST methodology is described. Furthermore, a comparison of individual risk analysis methods is performed. Finally, examples of quantitative methods are presented and the CIA triad is presented. The second part of this thesis is dedicated to the QRA method. This method is applied to two devices and probability, impact and risk are calculated. Finally, the evaluation and comparison of both devices is performed. The benefit of this bachelor thesis is a compiled methodology, which is applicable not only for the determination of the risk itself, but it is also possible to compare individual systems, equipment or solutions among them.
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Impact of massive electromobility on the Czech Republic
Řeha, David ; Vančura, Jan (referee) ; Hejtmánek, Petr (advisor)
This bachelor thesis deals with the impact of the massive development of electromobility in the Czech Republic. Its importance is compounded by the fact that there are more and more speculations about the sustainability of our planet's development. This document describes the current state of electromobility, the state's position on this issue and the prediction of the number of these vehicles. It also analyzes the impact of a gradual increase of electric cars and the impact of using only electric vehicles, in terms of energy, where a large increase in electricity production and consumption is expected, ecological, where emissions are expected to decrease, and economic, where an increase of investment is expected and a decrease in state budget revenues.
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Actions on bridges caused by the water flow and floating items
Řezník, Jindřich ; Duchan, David (referee) ; Špano, Miroslav (advisor)
The subject of this thesis is the enumeration and analysis methods applicable to the calculation of loads on bridges from water and water-borne objects. It involves a hydrodynamics loads, loads from captured debris and from impacts of the individual water-borne objects and their clusters. It includes an assessment of the current situation, the teoretical analysis and model calculations on the concrete bridge with the evaluation of usable methods.
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The Information Security Management in Company
Kalabis, Petr ; Sedlák, Petr (referee) ; Ondrák, Viktor (advisor)
This master thesis is focused on the design of implementation the information security management system in the company according to standards ISO/IEC 27000. First of all, it was described the theory of information security management system and it was explained the relevant terms and other requirements in the context of this issue. This assignment involves analysis of the current situation of the company and suggestions that lead to reducing discovered risks and bring improvement of the general information security.
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Risk Process Evaluation
Jakab, Robert ; Ráb, Jaroslav (referee) ; Marušinec, Jaromír (advisor)
The first part of my work is focused on technology of Oracle. Here are mentioned individual languages, which works with data and different data types. Here is made clear manner, how are data saved in the database. Next I described technology of Apollo, on which information system Apollo is build. Next part of my work is analyze, in which is described present state of evaluation risk process and requests, which are layed on this module. Following chapter is implementation. There are described both database schema and by detail parts of module in a form of strips. Here is at large interpreted the way how to value risk and risk process. This chapter contains print reports for this module as well. The next chapter is dedicated to how module was brought to functioning. Except making this module running in information system Apollo is here a chapter about education of employees. In the closure I present evaluation of reached results, show next development and present my own benefit.
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Simulator for check of seat belts function
Neuwirth, Zdeněk ; Prášil, Ludvík (referee) ; Mazůrek, Ivan (advisor)
Thesis is oriented on project construction universal apparatus for introduction and research effects deceleration and impact with possibility setting initial velocity. Basic application proposed test station is crash simulation for diagnostic safety belts. At first there're in work presented physical value that describe action in progress at impact, further safety belts, their testing and test . Considerable volume of work is devoted to project actuation, system obstruction kinetic energy and basic construction. Subsequently is presented proposed construction and performed strenght calculation. In the end there are summarized basic characteristics proposed construction, short financial opinion, process of installation and safety rules for using this equipment.
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The impact of mobile phone technology on Africa
Kendík, Martin ; Kotásek, Miroslav (referee) ; Sedláček, Pavel (advisor)
Tato bakalářská práce se zabývá vlivem mobilních technologií na Afriku. Cílem této práce je stanovit nejvlivnější technologie a jejich dopad na Afriku. První část této semestrální práce je zaměřena na samotné mobilní technologie. V kapitole, která se zaměřuje na mobilní telefony budou také popsány aplikace pro smartphony, které se podílejí na dopadu na Afriku. V druhé části bude určen dopad na společnost ve dvou částech sestávající z dvou částí, a to dopad na vzdělávání a zdraví, kde budou určeny různé aspekty každého dopadu. Ve třetí části bude popsán dopad na ekonomii a bankovnictví.
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Foreign direct investment in the Czech Republic
Vrtal, Vojtěch ; Novák, Jaroslav (referee) ; Vaňková, Lucie (advisor)
The subject of this bachelor thesis is a definition of regional development and foreign direct investments. The practical part deals with an analysis of foreign investments in individual regions of the Czech Republic and monitors years 2010-2020. It also examines the impact on regions and the development of living standards. As an example of foreign direct investment in the Czech Republic is used a company BOSCH DIESEL, s.r.o.. Thesis focuses on one specific investment and examines its impact on the development of the Vysočina Region, more precisely of Jihlava District.
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