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Technology and Society
Hrbek, Jan ; Neuwirthová, Ludmila (referee) ; Smutný, Milan (advisor)
Zpracovaná bakalářská práce je zaměřena na problematiku nejpoužívanějších technologií, jak nás ovlivňují a jak mění naši společnost. Nejvíce se zabývá používáním internetu, vlivu smartphonů na různé oblasti lidského života, používání internetového portálu YouTube, vlivem YouTuberů na společnost a popsáním pojmů streamer, streamování. Práce popisuje jak pozitivní vlivy těchto technologií na společnost, tak negativní vlivy, které přináší.
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System for Remote Monitoring of Electrical Values
Kvasnička, Pavel ; Kněžík, Jan (referee) ; Drahanský, Martin (advisor)
The work deals with the measurement of electrical quantities, distribution of data across the Ethernet network into the Internet and intelligent selection of the required values to be transmitted and stored on a central node. The work describes the communication protocols in scale that is necessary for implementation, discussed the requirements for computational resources and microcontroller control is proposed by flowcharts. Attached are source codes in C programming language for microcontroller and PHP scripts for storing and presenting data on Web server.
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Dark Web and Cryptocurrency
BOLATOV, Nugerbek
This study aims to explore the principle of the interdependence and mutual influence of the Dark web and cryptocurrency. Specifically, it explores the terms "the Dark web" and "cryptocurrency", as well as distinguishes cryptocurrency from normal currency. Furthermore, it establishes a connection between the Dark web and cryptocurrency. In order to reach the aim of this study, multiple sources of literature had been analyzed, including books and online articles. The analysis of literature shows that there is a strong correlation between the existence of the Dark web and demand on cryptocurrency. Thus, the results of this paper conclude that the Dark web and cryptocurrency exist in symbiosis - cryptocurrency allows the Dark web to exist for its anonymity and impunity, while the Dark web guarantees demand on cryptocurrency.
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Websites of care service providers in the South Bohemian Region according to the Register Social Service Providers
BARTUŠKOVÁ, Michaela
The objective of my diploma thesis is analysing the webpages of chosen care providers in the Region of South Bohemia from the perspective of individuals currently interested in using care services for a family member. With regard to the character and objective of my diploma thesis, I chose three research questions. How do candidates evaluate the design and clarity of the webpages belonging to the chosen care service providers? How do service candidates evaluate the ease of finding and the amount of information on the webpages of chosen care service providers and what information is important to them on the webpage? How do prices for individual acts of provided services differ in chosen providers? To reach the objective of my diploma thesis and to answer research questions I have chosen to combine the methods of both, qualitative and quantitative research. In the qualitative part, I chose a semi-structured interview with ready questions that I asked for in all analysed provider webpages to be the data collection technique. In the quantitative part, I used the technique of a questionnaire with closed scaling questions to be the data collection technique. There are two research files appearing in my thesis. One of these are people currently interested in care service and the other are webpages of care service providers. For research purposes, I picked five webpages of providers who differed from each other in their organization form. The results prove that in case of the first research question, from the perspective of webpage design and its clarity, the following aspects are viewed as important, the font, the colours, and photos. Clarity is then linked to the above-mentioned factors together with the amount of information and its placement on the webpage. From the perspective of provided information, according to the research, the subjective feeling, the amount of information, ease or difficulty of finding specific information and how the visitor evaluates the web´s information being current, matter. In the last part of my research, I did a comparison of providers´ price lists within my research file and compared the given prices per task or a time interval to the Decree No. 505/2006 Coll. In majority of cases, the prices were stated equally in all organizations, they only differed in details. All organizations follow a financial limit based on the above-mentioned decree. The results of my thesis could serve as feedback to care service providers from the perspective of an independent observer who has minimal knowledge of this service, but on the other hand, is interested in given social service.
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Parents and teachers upon prevention of high-risk behaviour of children on the Internet and social media
JURÁŠOVÁ, Aneta
This bachelor thesis aims to find out how much are the second grade pupils informated about the risks of the Internet and social networks. Next intentions are to find out how the prevention looks like in the practice and what attitude do the future teachers have towards this problem. The thesis is divided into two parts - theoretical part and practical part. The theoretical part is developed based on the current sources. It aims on the Internet and social networks, risk behavior, the prevention of risk behavior and help. Practical part is wrote up with the help of quantitative research method, specifically it is a questionnaire research. Its goal is to detect how much are the pupils informated about the risks of the online world. The partial goals are to find out how the prevention looks like in schools and how future teachers perceive this problem.
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Primary Preventive Programs of Risk Behaviour
KARASOVÁ, Veronika
My bachelor thesis deals with the topic of risky behaviour on the Internet and programs of primary prevention of such behaviour. The main aim of this thesis is to find out whether higher primary students have gone through any preventive program regarding risky behaviour on the Internet and whether they have anyone in their surroundings to confide to if they need. To get the results, quantitative type of research has been chosen. Data collection was carried out via online questionnaires. The research file consists of higher primary school students. The research was carried out at the break of May/June 2020. The theoretical part deals with the definition of risky behaviour in general, and subsequently I analyse the individual types of risky behaviour on the Internet. I also describe organisations, institutions and projects that deal with the topic of safe behaviour on the Internet. The research part addresses students at the higher primary schools in the Tabor region. To fulfill the aims, the method of quantitative research is used and when collecting data, it is the method of questionnaire survey. The questionnaire consists of 24 questions answered by 150 respondents.
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The Internet and copyright-modes of the use and the scope of protection of a work (traditional usage, peer to peer network, email...)
Nebesář, Marek ; Holcová, Irena (advisor) ; Křesťanová, Veronika (referee)
80 Abstract The aim of this thesis is to describe various ways of use of works on the Internet and method of their copyright protection in this specific environment. Because without any doubt the Internet interferes with everyday life of today's society and subsequently has a significant effect on further development of a legal system, this topic becomes very relevant. The thesis itself is divided into four chapters. The first chapter is devoted to general description of the Internet and copyright law, and contains explanation of development of this private law area in the territory of the independent Czech Republic, including list of national and international legal sources. The second chapter defines the copyrighted work and its different types according to the Czech Copyright Act, an individual author, use of the work, whether in the form of a contractual or non-contractual disclosure and also important topic of making the work available through the Internet. The third chapter analyzes the copyright protection in the private and public spheres, and technical means of such protection (DRM). The last, and with respect to the discussed topic the most important, fourth chapter deals with various ways of use of works on the Internet, including their detailed description. Downloading and uploading, legislation...
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