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General Module for a Configuration of Cloud Services
Jopek, Kamil ; Chmelař, Petr (referee) ; Mlích, Jozef (advisor)
Práca bola vypracovaná v rámci programu Erasmus na Hochschule Furtwangen University v Nemecku. Bakalářská práce se zabývá konfigurováním Cloud Computing služeb. Popisuje model vývoje a použítí těchto technologií. V práci je navrhnutý a implementovaný všeobecný modul na konfiguraci Cloud Computing služeb. Aplikace poskytuje univerzální nástroj na generování uživatelského rozhraní podle dokumentu ve formátu XML. Vytvořený systém zjednodušuje a sjednocuje grafické uživatelské rozhraní.
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Implementation of a Boot Controller for Intel FPGAs
Hak, Tomáš ; Fukač, Tomáš (referee) ; Matoušek, Jiří (advisor)
This thesis touches the topic of using FPGA technology in the field of computer networks, specifically for hardware acceleration of network traffic processing on a network card developed by the CESNET association. FPGA technology is popular mainly due to the possibility to easily reconfigure the chip and fix any errors or update the firmware. The thesis first discusses the design and implementation of a new unit for Intel FPGA, which will be able to communicate with the external configuration flash memory of the chip featured on the card mentioned above. It then goes on to address the design and implementation of a software tool that will allow, via the newly implemented firmware unit, to load new configuration data into the flash memory and force reconfiguration of the FPGA chip using this newly loaded data. Towards the end of the thesis, the functionality of the newly implemented system is tested in practice.
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Quality of Service Assurance in UMTS Network
Nesveda, Marek ; Novotný, Vít (referee) ; Hošek, Jiří (advisor)
The bachelor´s thesis deals with the assurance of the quality of service (QoS) in UMTS (Universal Mobile Telecommunications System) networks. It consists of theoretic and practical parts. The first, theoretic part first describes the quality of service assurance in general and then focuses on the area of the assurance of the quality of service (QoS) in UMTS network environment specifically. It describes the QoS concept in UMTS, typical UMTS network architecture, its components as well as various QoS classes defined in UMTS. It explains parameters that define the quality of service in UMTS network, and describes call set-up for the purposes of transmission between end users. The second, practical part of the bachelor´s thesis describes how to configure a complex UMTS network simulation model in OPNET Modeler, ver..14.5. It gives a detailed description of how to configure each network component and how to set its parameters, in two different scenarios: first including and then excluding QoS. In conclusion, the thesis summarises the results of the simulation in both scenarios, gives their explanations and compares them graphically.
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Security Risks in Passive Optical Networks
Šimoník, Jan ; Jeřábek, Jan (referee) ; Horváth, Tomáš (advisor)
This diploma thesis deals with the historical development of passive optical networks, according to the standards that was defined by International Telecommunication Union (APON, BPON, GPON, XG-PON and NG-PON). Further, the thesis describes the security of passive optical networks, but also a security threats which the deployment and use of passive optical technology carry. In the introductory chapters of this thesis the passive optical networks are described. The following is a description of the standards of passive optical networks in terms of their historical development. The next part is dedicated to the security of passive optical networks and possible security threats. In conclusion a description of the practical part of this thesis is given -- rack assembly, which will serve for future testing. The basic configuration of the optical line terminations that are fitted in the rack is also described. The last part of this diploma thesis is dedicated to the testing of selected security risks, which was described in the theoretical part of this thesis.
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Local-Based and Cloud-Based Systems Management
Nováček, Radek ; Chmelař, Petr (referee) ; Mlích, Jozef (advisor)
The master thesis deals with analysis of existing solutions and architecture design of new solutions for management of unix-like systems. The resulting system is usable for configuration of the local system over the D-Bus and remotely over the network. Usability for cloud computing has been considered during design.
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Management and Monitoring System for Computer Lab
Kudláček, Marek ; Zeman, Kryštof (referee) ; Mašek, Pavel (advisor)
This master's thesis deals with a system for PC mass management and monitoring. There is a brief description of Puppet, Chef and Ansible, which are tools enabling this functionality. The overall system issues are solved by Ansible. This thesis also includes a script created for a classroom’s remote management according to a beforehand fixed assignment. The system enables remote installation and configuration of applications, creation of users, editing the files, update of the system and many more. A web application was created for this system. Through this application, the system can be controlled via web browser, both from local and public network. Practical examples of the issue dealt with is also part of the thesis.
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Pressure vessels pressurized water reactors
Horváth, Radovan ; Martinec, Jiří (referee) ; Suk, Ladislav (advisor)
The aim of this bachelor thesis is the development of research on the topic of the pressure vessels of pressurized water reactors. Next is to outline the various design solutions of pressure vessels of pressurized water reactor. The thesis is divided into five chapters, contains 1 chart and 7 graphics. The theoretical part is dedicated to the history of nuclear energy and the development itself in the world. The description of the classifications of nuclear reactors is also included in the theoretical part. Summary of the theoretical part consists of a detailed description of the pressure vessel and pressurized water reactor itself. Practical part of this thesis contains the design of 3D assembly model and its modification in the program Catia V5. The overall model is composed of a main assembly, namely the body of the reactor and sub-assemblies, which were gradually installed.
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Simple Installation and Configuration of Information System for Project Management
Hoskovec, Dušan ; Kočí, Radek (referee) ; Smrčka, Aleš (advisor)
This master's thesis is focused on a development of tool for simple installation and configuration of information system for project management. This piece of work consists of four chapters. First part implies a technology study, used for making project home websites. The second chapter gives an analysis of requirements for an information system. There is a suggestion of implementation of analyzed system in the third chapter. The fourth chapter deals with implementation details of developed system.
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