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A Tool for Development of OVAL Definitions within OpenSCAP Project
Černý, Jan ; Rogalewicz, Adam (referee) ; Smrčka, Aleš (advisor)
This thesis deals with the SCAP standard, used in area of computer security, and describes its open source implementation OpenSCAP. The analysis focuses on OVAL, a language for determining vulnerabilities and configuration issues on computer systems. Typical problems of OVAL are discussed. Based on obtained findings, an extension of the OpenSCAP project for reporting and diagnostics of OVAL interpretation has been designed. The thesis describes implementation, integration and testing of proposed extension.
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A Proposal for a Security System of the Company Premises
Černý, Jan ; Sedlák, Petr (referee) ; Ondrák, Viktor (advisor)
The content of this thesis is the complex security system proposal, specifically of PZTS system and CCTV system. The thesis is divided into three parts. The first part is analysis of the current state, the second is theoretical part and the third part is a practical part. The first part deals with the analysis of the current state of physical security and technical protection of the premises. The theoretical part deals with theoretical solutions for security system proposal. The practical part is focused on separate PZTS and CCTV systems proposal, that will meet all the requirements and standards of the customer.
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Assessment of Performance of Construction Company with Value Indicators
Černý, Jan ; Vítková, Eva (referee) ; Hromádka, Vít (advisor)
This paper addresses the design and comparison of indicators of traditional financial analysis and modern value indicators with a focus on business performance, and their subsequent application to a particular construction company. In the theoretical part there is characterized the construction company and its economic processes, next there are the concept of financial analysis defined and the proposed assessment indicators described, also procedure for calculating economic value added as a representative of modern value indicators is mentioned. In the practical part there are the proposed indicators being used to analyze the company INSTAV Hlinsko, a.s. and the results are evaluated at the end.
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Continual double-helicoidal mixer
Černý, Jan ; Malach, František (referee) ; Malášek, Jiří (advisor)
This work focuses on the process of mixing particulate materials and the design of the screw mixer for this activity. The theoretical part describes the mixing and properties of particulate matter. Subsequently, individual devices serving for different types of mixing are analyzed. The practical part contains calculations of the main dimensions and the required power consumption. The choice of suitable drive, bearings and gear is followed. Finally, the analysis of the blade shaft load and the strength analysis of the mixer blade using Autodesk Inventor are performed. Part of this work is enclosed drawing documentation of equipment assembly and selected partial components.
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Construction of Structured Cabling in the Mixed-use Building
Černý, Jan ; Sedlák, Petr (referee) ; Ondrák, Viktor (advisor)
Content of this thesis is construction of structured cabling in the polyfunctional house, that will be built in Frýdek - Místek. This work will be divided into three parts. Into the part about analysis of the current state, theoretical part and practical part. The first part will address the analysis of current state of the structured cabling in the polyfunctional house and the house itself. The theoretical part will cover theoretical possibilities for construction of the structured cabling. The practical part will focus on the proposal of structured cabling, that will comply with all regulations and will meet customer´s requirements.
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Chassis of trailer bus
Kopecký, Josef ; Černý, Jan (referee) ; Píštěk, Václav (advisor)
My diploma thesis is about project trailer bus for transportation of persons. It´s for SOR Libchavy spol. s r.o. This project work deals with four-wheel trailer bus for person transportation with independent suspension of all wheels and air axle suspension. All of the wheels are operated in dependence on turning trailer drawbar. Both of the axles are taken from front axle of bus SOR BN 12.
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Survey and Diagnostics of Building Construction
Černý, Jan ; Komárková, Tereza (referee) ; Anton, Ondřej (advisor)
This bachelor thesis deals with the issue of diagnostic exploration of the railway vault bridge on the track section 2201 Nezamyslice - Olomouc hl. n., a registration kilometer of 69,982, also known as the "Vysoká pivínská klenba". In the theoretical part is described the problems and the systematicity of diagnostic methods for masonry structures. The practical part focuses on the processing and evaluation of the diagnostic survey, which results in determining the material properties of the structural elements.
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Working of semi-finished product for laser welding
Černý, Jan ; Mrňa, Libor (referee) ; Kubíček, Jaroslav (advisor)
The thesis deals with the technology of laser welding and preparation of semi-finished products for laser welding for serial production. The theoretical part deals with the physical nature of the laser, different types of lasers, welding technology, preparation of welded surfaces, safety of work with lasers and basic division of corrosion resistant steels. The practical part deals with the assessment and evaluation of the proposed technologies of cutting blanks for laser welding. In the practical part, roughness, flatness and macrostructure tests were performed and evaluated.
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Self propelling articulated boom
Černý, Jan ; Hloušek, David (referee) ; Škopán, Miroslav (advisor)
This bachelor thesis contains the division of working platforms, the current conceptual solution of scissor and column platforms with the mechanism of lift, basic equipment of these platforms and safety at work. There is also a critical study of products from world platform manufacturers and a comparison of their basic parameters.
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