|
|
Design of Part of ICT Infrastructure Migration to the Data Center
Kočíbová, Iveta ; Čada, Lukáš (referee) ; Ondrák, Viktor (advisor)
This Master Thesis deals with the design of part of ICT infrastructure migration of two sites of the international company to the external data center. It analyzes the current status of company ICT, describes the virtualization infrastructure and its operational costs. Main part of the Thesis describes a possible solution of migration of virtualization infrastructure to external data center by using project management tools and methods. Finally, the Thesis summarizes project benefits for the company.
|
|
|
The Concept of Virtualization Extension for BVV Trade Fairs Brno
Svída, Dominik ; Dudek, Tomáš (referee) ; Ondrák, Viktor (advisor)
In my bachelor´s thesis I deal with an issue of extension of virtual platform in a great company. In the first part of my thesis I work with familiarization with the company and analysis of the actual IT structure. The second part is theoretically focused on area of virtualization, reasons for usage and types of virtualization. Furthermore, I describe the most used platforms from Microsoft and VMware companies, in addition I compare them. The last part of my thesis is about a proposal of the most suitable solution and a total evaluation of benefits for the company.
|
|
|
System for Loging Changes in Operating System
Pečeňa, Jan ; Smrčka, Aleš (referee) ; Peringer, Petr (advisor)
Bachelor's thesis describes the design and implementation of applications for the detection of changes in the operating system. Window´s registry, registry key, subkey and value are explained in introductory part. Hash function needed to identify the changed files is explained too. The created application is fully functional and works with 32 and 64 bit versions of Windows. Actual state is saved in the first run. Changes in operating system are detected in the second run. Operating system is installed in a VMWare virtual machine.
|
|
|
Software defined networks
Flimel, Peter ; Smékal, Zdeněk (referee) ; Filka, Miloslav (advisor)
This diploma work describes the software-defined network focusing on optical networks. Subsequently designed their own software network that is implemented in the environment OMNeT ++. This work deals with SDN (software-defined network), and impact on current communications environment in the world of telecom-munications services.
|
|
|
Virtualization and optimization of IT infrastructure in the company
Lipták, Roman ; Hladiš, Peter (referee) ; Ondrák, Viktor (advisor)
Master’s thesis deals with the use of virtualization and consolidation technologies in order to optimize IT infrastructure in a selected company. The analysis contains current state of IT infrastructure and requirements for future upgrade. The theoretical part contains description of technologies and procedures used in virtualization and consolidation. Subsequently, the proposal of optimization and expansion of IT equipment is created together with management, implementation and economic evaluation of the solution.
|
|
|
Key Management Server for vSphere 7.0 Environment
Dejmal, David ; Homoliak, Ivan (referee) ; Malinka, Kamil (advisor)
The purpose of this work is to create a functional Key Management Server (KMS) with basic functionality for the vSphere 7.0 platform. It should communicate with vCenter and together provide the functionality to encrypt individual virtual machines. Commercial solutions in this area are very expensive and therefore the question arose whether the entire server can be implemented using freely available tools. Since vCenter uses the publicly available KMIP protocol to communicate with KMS, it turns out to be possible. The resulting implementation is based on the Ubuntu 20.04 operating system. The PyKMIP library for python 3.9 was used for the application logic and ETCD as storage. To connect the application and storage, a custom module was created. Bash scripts were created for whole installation and all of the necessary configuration. The overall result is fully functional and no flaws were found during testing. This work was done in cooperation with Master Internet, s.r.o.
|
|
|
The Analysis Condition Information System in the Company and the Proposal of Possible Improvement
Fikr, Radovan ; Mihola, Petr (referee) ; Dydowicz, Petr (advisor)
The Bachelor's Work analyses a part of IT infrastructure in the company and suggests new system solutions for the particular selected area by which it is possible to guarantee both technical and economical improvement. This work describes the proposal for the optimalization and consolidation of the servers with the utilization of the virtual environment. The part is also the description of individual technologies of virtual environment and their advantages. It focuses detailed on the area of consolidation of the servers which is decisive for IT infrastructire in the organization. At the end is suggested one particular solution with the evaluation of the advantages for the company.
|
|
|
Secure Network Based on Virtual Next-Generation Firewall
Varmus, Pavol ; Burda, Karel (referee) ; Malina, Lukáš (advisor)
The bachelors thesis aims to study the issue of security of the networks that use firewalls. The next goal is to evaluate the characteristics of a different types of firewalls and to summarize its results. The other object is to design a small or medium sized network with description of best practice. The main objective of the thesis is to design a lecture task for students to test with a step-by-step solution. This task is for students to undertand the importance of firewalls as a network protection service tools and to try out different types of filters for maintainin network security. The task ends with a practical stress test made by a network attack in order to see its resistance to the attack.
|
|
| |
|
|
Virtualization of virtualization software
Holovová, Simona ; Ilgner, Petr (referee) ; Lieskovan, Tomáš (advisor)
The bachelor thesis deals with virtualization. The main goal is to compare selected virtualization platforms and describe their functioning. The theoretical part describes the theoretical basis for virtualization, its fundamentals as well as various types and security threats. The practical part contains the description and the way of performing the tests as well as the used tool. Subsequently, the results obtained are interpreted and compared. The thesis is further dealing with nested virtualization and measuring its effectiveness.
|
guest ::
