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Tool for User-Defined Publication Output from Input Text Data
Novák, Michal ; Bidlo, Michal (referee) ; Strnadel, Josef (advisor)
This bachelor's thesis focuses on the design and implementation of a tool intended for creating publication outputs from input text data. The aim of this thesis is to design and implement a universal and modular program that can transform raw (serialized) data supplemented with user configuration into visual representation that can then be used in publications. Thesis explores sources of information, their types, and usage. Additionally, common formats for serialized and visualized data are analysed and a research of methods and approaches to data visualization is conducted. The individual components and approaches to tool design are explained, followed by a description of implementation. At the end, the tool is tested by users. Results of these tests are then used for evaluation of the quality of implementation.
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Tool for generalizing automated SOAR scenarios for cybersecurity knowledge sharing
Ištoňová, Miriam ; Dobiáš, Patrik (referee) ; Safonov, Yehor (advisor)
Today’s era could be defined as quantity, speed and possibilities. Security monitoring centers have responded to the challenge of an unrelenting amount of information with monitoring and categorization tools such as SIEM. However, in case of incidents themselves, the speed and automation of response is offered by an advanced SOAR solution. Like any technology, SOAR offered by different companies also contributes to the variety of individual response scenario structures and formats, bringing the clear challenge of simplification, collaboration and generalization. Therefore, the bachelor thesis focuses on the implementation of a conversion tool, with the goal of unifying and generalizing the format of automated SOAR scenarios using the evolving CACAO playbook standard. The main benefit of the tool is the ability to unify the use of SOAR scenarios, ensure successful conversion and thus facilitate knowledge sharing in the field of cybersecurity. The theoretical part of this thesis focuses on the current issue of security monitoring, explains the importance of automation within incident response and offers a detailed analysis and comparison of available technologies and formats of automated incident response playbooks. The practical part is closely related and depends on the results of the analysis. It focuses on the selection and design of a suitable format for the description of the individual automatic response scenarios as well as the following final implementation of the conversion tool itself.
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DICOM protocol analysis and its utilisation in image signal processing
Valouch, Lukáš ; Přinosil, Jiří (referee) ; Šmirg, Ondřej (advisor)
This Bachelor thesis describes DICOM which is a summary of standards for handling, storing and transmitting information in medical imaging. This standard is developed by organizations ACR and NEMA, it is very large file and it contains 18 of documents which are an actual version of this norm. The last norm was got out in 2008. The most important part of this format of date and files is data image processing so called off-line communication. It follows description of implemented application in C, C++ languages by the help of Imebra library. This Imebra library is free in terms of license of GNU GPL. The resultant program is standard of DICOM from, which is described above. This program is concerned with imaging of 16 bits of dept on 8 bits of dept of display devices, for example common computer displays. This application is able to display several layers of DICOM’s pictures. Each of layers contains separated bites which are presented by importance of levels.
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The line borders
Kazdová, Kristýna ; Sikora, Piotr (referee) ; Mikyta, Svätopluk (advisor)
The difference in perception of reality is caused by the language that creates the terminology for naming formal entities; the definitions of these concepts are abstract. This creates both a collective inconsistency and an incongruity between content and form. In consequence, the question of the objectivity of attributing an abstract image to specific material should be asked. Elementary elements of the drawing expression as a line/picture are primarily perceived in formal boundaries. The goal of my work is to move beyond these boundaries.
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Friction and air feeders for paper sheets
Svoboda, Ondřej ; Košťál, David (referee) ; Brandejs, Jan (advisor)
The thesis is focused on summarizing the evidence on the issue of paper sheets feeding at the final processing of documents. The thesis includes dividing of paper feeders, their characterization, and description of friction and air feeders, which are most widespread. As a model for the description methods of sheets feeding were used machinery CFM 700 and GPM 540A of Cyklos company. The thesis also compares friction and air feeding from the constructional point of view. The conclusion focuses on the new methods in the paper feeding in future.
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Software Architecture for Flow Based Monitoring Probe
Špringl, Petr ; Kořenek, Jan (referee) ; Martínek, Tomáš (advisor)
This thesis deals with design and implementation of software architecture for Flexible FlowMon probe, accessories for monitoring high speed computer networks based on IP flows. The probe has been developed in project named Liberouter. There is described flow based monitoring and export formats NetFlow version 5, NetFlow version 9 and IPIFX, which are very widely used. The thesis contains description of hardware part of Flexible FlowMon probe including its requirements for software, which are the base of the whole software architecture. There is detailed description of that part of software architecture which was implemented during the work on this thesis.
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Backfire
Jan, Šimon ; Absolon, Tomáš (referee) ; Tajovský, Jakub (advisor)
The central point of my work is setting the rules of the process of creation and then exploring the tendency to deepen or break these rules. I see the definition of my own field on the basis of rules as, among other things, the essence of anchoring my creative personality within my artistic practice. The thesis also develops the relationship between two formats and two materials in one painting. Central to this is the technique of pyrography and its ambivalent symbolism of an irreversible act, destruction yet protection. The paintings contain symbols in the form of two competing or cooperating shapes inspired by biological rhythms. Furthermore, this work explores issues of line, area, boundary, framing, repetition and gamification.
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Mass streaming in Czech Republic
VOJTA, Tomáš
Streaming is a technology that enables the real-time distribution of audio, video and multimedia content on the Internet. These days, the term ``streaming{\crq}q is becoming more widespread due to internet broadcasting of various radio and television stations. Therefore streaming will be the leading topic of this bachelor thesis. Firstly, the description of the technology itself will be mentioned. Secondly, a research on required hardware and software equipment will be carried( platform Adobe, Windows Media, RealMedia).
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The line borders
Kazdová, Kristýna ; Sikora, Piotr (referee) ; Mikyta, Svätopluk (advisor)
The difference in perception of reality is caused by the language that creates the terminology for naming formal entities; the definitions of these concepts are abstract. This creates both a collective inconsistency and an incongruity between content and form. In consequence, the question of the objectivity of attributing an abstract image to specific material should be asked. Elementary elements of the drawing expression as a line/picture are primarily perceived in formal boundaries. The goal of my work is to move beyond these boundaries.
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YouTube portal as digital information resource, its collections and services
Voců, Ondřej ; Bratková, Eva (advisor) ; Pokorný, Jan (referee)
(in English) Object of this thesis is to demonstrate compact characteristics and analysis of YouTube portal, explain its importance, content and area of provided services. -- The first chapter is applied to basic characteristics of YouTube portal, the second chapter deals with description of procedures, which are used by the portal. The third chapter is all about video. There are discussed issues about video on PC in general, and afterwards, there are described processes related to videos on YouTube. YouTube users, YouTube partners and projects are mainspring of the fourth chapter. Special subchapter outlines possibilites of YouTube in relation to information studies and librarianship. At the end of the fourth chapter user offences are mentioned. The fifth chapter is composed of introduction of several direct and indirect YouTube competitors. The sixth, and the last chapter, contains author's evaluation of YouTube portal [Author's abstract].
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