The goal of this master's thesis is a creation of dataset capturing selected users' activities, network analysis of this dataset, design and implementation of method to detect selected users' activities and discussion of achieved results. 4 devices have been chosen for the creation of this dataset.

Anonymous authentication is a mean of authorizing a user without leakage of user personal information. The technology of Anonymous Authentication Systems (AAS) provides privacy of the user and yet preserves the security of the system. This thesis presents the basic cryptographic primitives, which can provide anonymous authentication. Among these primitives there are usually some asymmetric cryptosystems, but an essential part of anonymous authentication is based on zero knowledge protocols, blind signature schemes, threshold group schemes, etc., that are presented in Chapter 1. Generally, Anonymous Authentication Systems have application as electronic coin, electronic cash, group signatures, anonymous access systems, electronic vote, etc., which are analyzed and presented in Chapters 2 and 3. In the practical section, the implementation (in the environment .NET in C#) of the AAS system is presented and described in Chapter 4, which is being developed at the FEEC BUT.

Thesis Perception of new media as a threat on an example of Black Mirror series deals with the Black Mirror series viewers' stand on new media threats. The aim is to detect if the series affected their opinions or behavior with new media in any way. This aim will be persuaded by using the method of semi-structured interviews. The topic of new media and their negative impacts on individuals and society is in sociology represented increasingly. Black Mirror series literally aiming to set up a black mirror for our lives with ever-evolving technologies adds a value that can affect the respondents' emotions and opinions on this topic. The theoretical part describes the transitions of society in modern day - concept of network society and risk society and explains the terms threat and risk. Furthermore, the thesis focuses on current new media threats. The second, practical, part describes the specific methodological procedures used in this thesis and thus the methods of thematic analysis and methods of qualitative interviews. This will be followed by a description of the research steps, a description of the results and the results interpretation.

This dissertation is an empirically responsive philosophical exploration into the incorporation of technological tools within a framework comprising the structures of experience laid out in the early phenomenological tradition and an analysis of agency drawing from the analytical tradition. Technological tools have become so deeply integrated in our lives that they function like a part of us, transforming what we feel we can do and even who we are. Although new spaces of autonomous agency have been opened up, since the inner workings of technological tools can remain invisible, we risk diminishing our own capacities. Since we are fundamentally embedded in the world, we cannot understand ourselves without reference to the world and we cannot understand the world without reference to the way we are. The uniqueness involved in our use of technological tools grows out of a more primordial uniqueness that makes technological tool use possible and sets us apart from our closest evolutionary relatives. Several animals extend their physical influence on the environment by means of tools. We humans, however, use tools to extend our cognitive abilities as well. And since the computer is the most universal human tool, which can be put to sensorimotor and cognitive purposes alike, we take the computer to be...

The diploma thesis deals with one of the precautions of criminality - Urban camera supervising system, which is constantly more often used in cities and villages in the public. Together with the requirements of citizens to secure their safety it brings the risk of privacy loss. The main intention of this thesis is to place the Urban camera supervising system into the focus point of the dilemma between two basic human rights: the right of human privacy and personal safety right. Next to the description of the terms privacy and safety, the writer examines the harmony of legal regulations of Urban camera supervising system with the concept of human liberty and the status of the state in the point of securing human safety. This thesis thinks of the problem by empirical facts and different theoretical aspects of political philosophy and political thinking, especially liberalism and conservatism. The thesis also looks into the quality of the connection between the citizen and local public administration in the realization of the project of Urban camera supervising system.

This diploma thesis deals with intelligence gathering and its international law aspects. The main research question of this diploma thesis is as follows: is the intelligence gathering legal from the point of view of international law? In light of recent scandals and accusations of secret services of illegal espionage, it is very important to find an answer to this question. There are almost no relevant Czech academic sources about this issue and foreign sources are rather contradictory. Included in the main research question are number of additional issues, such as: are there differences in legality between intelligence gathering during peacetime or wartime? What are the international law sources regarding espionage? Is the work of secret services affected by international law? Is international law relevant to espionage? As part of the introduction the diploma thesis outlines various intelligence gathering methods and defines relevant terms. The diploma thesis also addresses the issue of compatibility of espionage with the international law principle of non-intervention and state sovereignty. Next, three current approaches to the question of legality of espionage are presented to the reader and one new approach is introduced. Furthermore, the international implications of the unlawful behavior of...

This thesis discusses surveillance in the work environment. The topic is too extensive, that´s the reason its focus is mainly on electronic employee monitoring. The basic concepts are explained in the beginning of the thesis, which is subsequently followed by a simple survey oriented on the opinions on employee surveillance. The center of this thesis is an analysis of legal, technical and ethical aspects, which also reviews different monitoring practices. Identified practices are used for defining monitoring possible scenarios. The contribution of this work is the evaluation of employee monitoring practices and establishing a ranking of monitoring tools that can serve as a decision making tool for organizations. This thesis uses not only theoretical knowledge from literature, but also incoporates comments and opinions from experts.

This paper considers the issue of social housing and possibilities of cooperation between organized civil society, the municipality, and private landlords regarding social housing in the 5th district of Prague. I focused on the potential hidden in the possible involvement of private landlords and non profit organizations in the system of social housing. In the qualitative research I dealt with the role individual actors play in social housing, as well as possible parallels with social entrepreneurship. I made eleven interviews and one focus group with representatives of the target group households. The paper includes also a description of foreign trends in social housing, and closely considers the German and Dutch cases. It brings forth an analysis of the housing situation in Prague 5, and a proposition of an innovative model of social housing in this particular district.

This diploma thesis deals with the ethical aspect of parental mediation and children's privacy on the internet. The aim of the work is to, using a qualitative research, assess how Czech parents perceive the privacy of their children on the internet, what ethical boundaries their media- educational approach has and what moral dilemmas they may possibly face. Furthermore, what Czech parents think of technical restrictions in the form of apps, software, locks and covert monitoring of the child. For data collection, the author chose in-depth interviews with parents of children aged 9-17. The work is divided into theoretical and empirical part. The theoretical part engages in placing parental mediation in a broader context, and discusses in detail styles of parental mediation, with emphasis on the restrictive approach, its technical tools and covert monitoring. Subsequently, it deals with the topic of ethics, privacy and trust in parental mediation. In the empirical part, the author presents and justifies the chosen methodology, sample, and describes the progress of data collection. The key chapter "data analysis" answers the main and partial research questions, and the results are processed and interpreted. The results of the research show that some Czech parents do have ethical dilemmas in parental...

The master project focuses on the design of a multifunctional apartment building situated in the new South quarter of Brno in the context of its urban development and also based on the urban and volumetric study titled Brno - new South quarter, published by Kancelář architekta města Brna (KAM). Brno, like most big cities, is struggling with suburbanization, therefore the current topic is to solve mainly the development in the city in a way that people do not need to leave beyond its borders. The main focus of this thesis is the design and research of the gallery-access apartment building with the gallery situated on the front facade. Part of the thesis is also separate book of analysis, that was made together with colleagues as an undergraduate project.