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Comparison of open source and proprietary software security
Popov, Dmytro ; Pokorný, Jan (advisor) ; Souček, Martin (referee)
The main focus of this bachelor thesis is to compare open source and proprietary software security and to ascertain which software provides the best possible protection for information. The thesis commences with a definition of the frequently used terms in the thesis and is followed by an outline of how software evolved and the history of computer security. The main focus of this work study examines in detail which software type provides better security for end users, government agencies and commercial companies. The theoretical arguments presented are supported by relevant statistics and examples. This thesis also describes the algorithms used to measure and compare the different software security and databases that are used to store information security related data.
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Comparison of open source and proprietary software security
Popov, Dmytro ; Pokorný, Jan (advisor) ; Souček, Martin (referee)
The main focus of this bachelor thesis is to compare open source and proprietary software security and to ascertain which software provides the best possible protection for information. The thesis commences with a definition of the frequently used terms in the thesis and is followed by an outline of how software evolved and the history of computer security. The main focus of this work study examines in detail which software type provides better security for end users, government agencies and commercial companies. The theoretical arguments presented are supported by relevant statistics and examples. This thesis also describes the algorithms used to measure and compare the different software security and databases that are used to store information security related data.
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Towards 40GbE GNU/Linux Router
Luštický, Josef ; Podermański, Tomáš (referee) ; Grégr, Matěj (advisor)
Účelem této práce je popis protokolu 40Gb Ethernet, popis směrovacího procesu v jádře Linux a navrhnout a provést testování výkonnosti směrování se síťovým adaptérem pro 40Gb Ethernet. Výsledky a nastavení pro získání maximální výkonnosti směrování jsou dále popsány v této práci.
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Establishment of the graphic interface for firewall using Qt4 framework
Štefany, Martin ; Jelínek, Mojmír (referee) ; Matocha, Tomáš (advisor)
The aim of this thesis is to design an application, which will serve as a~graphical interface to the terminal application iptables. iptables is an application which uses the Netfilter framework for managing firewall in operating system GNU/Linux. Graphical interface is a~way how to raise a~comfort of firewall configuration and management, because user doesn't have to remember all of the commands and graphical interface also shows him actual structure and contents of the firewall in a~tree view. Thesis describes format and options of the commands and also the firewall structure and its function in Linux. Designed application is written in C++ language using aspects of object oriented programming and uses Qt4 framework. Qt4 is a~great framework for creating graphical user interfaces, brings a~lot of new classes and methods and extends programmer's possibilities during designing graphical or terminal applications for lots of platforms. Thesis also includes a~manual to designed graphical interface, to the application qIPtables, which user can use to learn the basics of using this application and firewall management.
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IP Phone Implementation on Development Kit ATSTK1000
Böhm, Karel ; Smékal, Zdeněk (referee) ; Sysel, Petr (advisor)
This thesis deals with the implementation of IP phone on development kit Atmel ATSTK1000. At the beginning, there is an introduction with properties, hardware and software equipment of the development kit which is used to development of embedded devices. The next part introduces with open sources IP phones, with their characteristics and requirements. The conclusion is devoted to cross-compilation of the selected IP phone and its operation on the development kit ATSTK1000.
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Development board with 32-bit ARM-based processor
Pokorný, Vladimír ; Fedra, Zbyněk (referee) ; Frýza, Tomáš (advisor)
The aim of my bachelor's thesis is creation of development module with 32 bit procesor ARM. At first, it made a brief description of the history of the development of the processor and its internal structure. Then briefly described the chosen processor Atmel AT91SAM7SE512. The next section presents freely available development tools. In the following section is made a proposal of the development module. Finally, in accordance with this proposal the board was produced, revived and tested using the standard program written in a development environment Eclipse.
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Intelligent house for elderly people
Doktor, Lukáš ; Fiedler, Petr (referee) ; Kučera, Pavel (advisor)
Autor se zabývá otázkou inteligentních domů se zaměřením na seniory či postižené lidi. Jako srdce domu používá standardní počítač architektury x86 a SmartHome komunikační modul \cite{Doktor:2010} jako prostředek pro faktické ovládání vybavení domácnosti. Největším přínosem tohoto projektu je ve velmi intuitivním a jednoduchém uživatelském rozhraní. Toto rozhraní bylo speciálně navrženo, aby jej lidé rádi používali. Tohoto bylo dosaženo vytvořením MythTV plug-inu, běžícího pod GNU/Linux operačním systémem. Dalším významným přínosem je Fedora GNU/Linux instalační předpis, který automaticky nainstaluje a nakonfiguruje cílový počítač.
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Automatic code processing for GNU/Linux cores
Doktor, Lukáš ; Horák, Karel (referee) ; Honec, Jozef (advisor)
Solves an automatic getting of profilation informations of the GNU/Linux's kernel. Solution is based on an interconnection of existing project gcov-kernel, Red Hat Test System and optional test suit. Red Hat Test system helps with an installation and setting up an computer. Modificated kernel by gcov-kernel provides profillations data of the running system. After all job is done, those informations are proceed into human readable form.
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