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Design of Mobile Application for BUT Students
Vlasák, Adam ; Neuwirth, Bernard (referee) ; Dydowicz, Petr (advisor)
The bachelor's thesis is devoted to the topic of mobile application design with a primary focus on the Android platform from Google. The design is also applicable to Apple's iOS platform. The application will be intended for BUT students. With the help of the application, students will have quick access to the most common items of the BUT intraportal and studis.
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Cyber attacks on operating systems
Holasová, Eva ; Komosný, Dan (referee) ; Člupek, Vlastimil (advisor)
This bachelor thesis is focused on cybernetic attacks towards operating systems. In the thesis, there are discussed base security functions of operating systems Windows, Linux and macOS; followed by described cybernetic attacks and its differences. The chapter Malware describes the most harmful software. Next chapter is about common awareness of cybernetic attacks, in which terms antivirus, firewall and IDS/IPS (Intrusion Detection System/Intrusion Prevention System) systems are defined. Following chapter brings scenario of ethics of hacking on operating system of personal computer, server and web server by using penetration tests. The thesis is finished by doing ethics hacking and evaluations. The goal of this thesis is to summarize the problem of cybernetic attacks, methods and tools whose goal is to break the security of the system, the use some of these method to do ethics hacking in virtualized environment.
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Multimedia System for Support of Languages Education
Drápal, Libor ; Eysselt, Miloš (referee) ; Kreslíková, Jitka (advisor)
This project is about electronic learning (e-learning). The first part of this document explains the meaning of the term e-learning, where it is used and what advantages and disadvantages has this type of learning compared to the other methods of learning. The user gets familiar with tools that create the electronic lesson and how to design the lesson. In the second part there are described different techniques and tools to create application interface, to display 3D graphic and to play audio records in different operating systems. In this part, there are described tools in more detail for the operating system Microsoft Windows. The goal of this project is to design and to realize the multimedia system for language education. With the use of 3D graphic and audio records the educational system was created with sophisticated appearance and comfortable control.
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Application for secure data storage for mobile devices
Kocáb, Marek ; Martinásek, Zdeněk (referee) ; Mácha, Tomáš (advisor)
This bachelor’s thesis is focused on the creation of application for secure data storage for mobile devices. The paper theoretically describes operating system according to users popularity and programming languages. The following section explains AES encryption standard and its principle of data encryption and decryption. In the practical part is created a PINapplication programm. The application allows user to store sensitive data using chosen password. It is possible to save new data or erase current data. These data are encrypted by mentioned AES standard. The application is programmed in Java language with the version for mobile devices (J2ME).
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Project of Server Securing
Gajdoš, David ; Křeménková, Jitka (referee) ; Ondrák, Viktor (advisor)
This dissertation is aimed to analysis of a current level of operating system security management on servers administered for a customer, reveal it's weak points, then explore theoretical possibilities of a solution and finally design a new solution of this management.
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Lighting control system using a wireless communication network
Levek, Vladimír ; Kadlec, Jaroslav (referee) ; Kuchta, Radek (advisor)
The aim of this thesis is to create and describe the wireless system for lighting control. A part of the work is the creation of modules for switching lighting and the creation of their operating programs. The first chapter briefly describes the way how the lighting control works and contains general requirements for the intelligent home. Further, there is a description of IQRF system, which serves as a wireless platform for the system. Next part of the thesis describes individual modules in terms of hardware and software. One part of the work covers the description of the transmission protocol. The attachment includes a listing of all operating programs for this wireless control system.
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Computer Remote Control Using Cell Phone
Řeháček, Prokop ; Jaroš, Jiří (referee) ; Pospíchal, Petr (advisor)
This thesis deals with the creation of remote control application using Bluetooth wireless technology. The work introduces a modern Android operating system and software development for this system. Application of remote control consists of parts: client for Android OS and server for GNU/Linux. The client was implemented in Java and the server has been created using the Qt toolkit and C++. Software development is divided into parts: design, implementation and testing. The result of this thesis is software that can control multimedia programs for audio and video files.
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Reduction of CentOS operating system
Vashkevich, Pavel ; Caha, Tomáš (referee) ; Komosný, Dan (advisor)
The goal of this bachelor's thesis is to perform a reduction of the Linux operating system. For minimalization was entered the Linux distribution CentOS 8, which is created on the basis of open-source code. This code are spread by Red Hat. The theoretical part describes the basic components of the operating system, including the Linux kernel, drivers and graphical interface. The practical part describes the suggestion of a method for minimizing the operating system. This method also includes a comparison of lightweight web browsers. The resulting size after reduction is 731 MB. Minimization automation software is published in the personal repository on GitHub under the MIT license.
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