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Information System Assessment and Proposal of ICT Modification
Závodný, Jiří ; Novák, Lukáš (referee) ; Koch, Miloš (advisor)
The bachelor thesis is focused on the analysis of the information system in XCR Svorada s.r.o. and a subsequent proposal for amendments. The first part is devoted to the theoretical background needed to understand the issue. Furthermore, the analysis of the company, its internal and external environment, the analysis of the information system used and in the last part of the proposal changes for improving, streamlining and simplifying the work with the information system.
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Information System Assessment and Proposal of ICT Modification
Son, Daniel ; Novák, Lukáš (referee) ; Koch, Miloš (advisor)
The bachelor’s thesis focuses on assessment of the Regional Library of Vysočina‘s information system and proposals for the system changes. The organization is first analyzed. Based on these analyzes, changes are proposed. These should lead to improving work efficiency in the information system. The theoretical part explains the theory behind information systems and analysis used to develop this work. These findings were used to work out an analysis, which was the subject of the second part of thesis. In the last part of the thesis possible changes of the analyzed deficiencies are proposed in order to eliminate them.
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Optimization of Run Configurations of k-Wave Jobs
Sasák, Tomáš ; Jaroš, Marta (referee) ; Jaroš, Jiří (advisor)
This thesis focuses on scheduling, i.e. correct approximation of configurations used to run k-Wave simulations on supercomputers from the IT4Innovations infrastructure. Especially, for clusters Salomon and Anselm. A single work is composed of a set which contains many simulations. Every simulation is executed by some code from the k-Wave toolbox. To calculate the simulation, it is necesarry to select a suitable configuration, which means the amount of supercomputer resources (number of nodes, i.e. cores), and the duration of the rental. Creation of an ideal configuration is complicated and is even harder for an inexperienced user. The approximation is made based on the empiric data, obtained from multiple executions of different sets of simulations on given clusters. This data is stored and used by a set of approximators, which performs the actual approximation by methods of interpolation and regression. The text describes the implementation of the final scheduler. By experimenting, the most efficient methods for this problem has found out to be Akima spline, PCHIP interpolation and cubic spline. The main contribution of this work is creation of a tool which can find suitable configuration for k-Wave simulation without knowing the code or having lots of experience with its usage.
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ICT Selection
Langer, Tomáš ; Ing.Marek Čačka (referee) ; Koch, Miloš (advisor)
Bachelor's thesis deals analysis, selection and implementation of information system for selection company. The requirements of company are important for selection new information system. I choose one of offer information system on the market which is same as company´s requirements. After I am going to suggest implementation procedure and execute economic evaluation.
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Solution of Internal Threats in the Information Security Management System
Trčka, Martin ; Sopuch, Zbyněk (referee) ; Sedlák, Petr (advisor)
This diploma thesis deals with internal threats in the organization and their restriction with the assistance of DLP system. The first part of the thesis discusses the information security management system and describes requirements for the introduction of the ISO/IEC 27000 standards series. Next chapters detail internal threats and technical description of the DLP system. The second part of the thesis analyzes the organization and describes the process of implementation of DLP solution, which aims to reduce internal threats. The conclusion of the thesis describes acceptance agreement and financial evaluation of the implementation.
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Assessment of Company Information System and Proposal of Changes
Fotta, Michal ; Novák, Lukáš (referee) ; Kříž, Jiří (advisor)
The diploma thesis deals with the problem of appraisal of the information system and the proposal of the changes in the respective company. The thesis introduces the theory needed for the analysis of the current state of the information system and the company needs together with the proposals of possible solution leading to the increasing process effectiveness in the company.
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