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Automated Reporting and Optimization of Processes in Small Company
Heffner, Christián ; Luhan, Jan (referee) ; Kříž, Jiří (advisor)
This bachelor thesis is focused on the design of an automated reporting system for a small company and the subsequent analysis of reporting indicators. The second part of the thesis contains the optimization design of the selected process in the company. The work analyses the current state of the company and based on the analysis, a reporting system is designed. The analysis is preceded by extensive theoretical research dealing with reporting, process management, and, last but not least, automation. The solution itself includes a demonstration of the reporting system environment, dashboards, evaluation of individual analysis, and process optimization.
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Manufacuring Order Management in Company
Hromková, Ivana ; Veverka, Petr (referee) ; Šunka, Josef (advisor)
The diploma thesis focuses on the manufacturing order management in company. It contains examples of production systems and their analysis for optimization. During the optimization are monitored major criteria, for example: increase of production rate, resource utilization, and so on. The result of this work is a proposed solutionarising from the outputs of optimization the manufacturing system.
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Control plane analysis in 4th generation mobile networks
Hajn, Pavel ; Novotný, Vít (referee) ; Krkoš, Radko (advisor)
The thesis is focused on the description of LTE system in terms of signaling on interfaces of LTE and EPC subsystems, such as UE initial network connection. The next section describes the types of diagnostic methods for mobile networks using OSS, drive testing and flow analysis. The thesis also aims at description of key performance indicators (independent service QoS parameters and the KPI for the radio part of the network). Part of the network measurement includes a description of the driver settings and views for analysis. It is also described the implementation of measuring and evaluating the results.
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User plane analysis in 4th generation mobile networks
Velsh, Ilya ; Novotný, Vít (referee) ; Krkoš, Radko (advisor)
The thesis describes the 2G, 3G and 4G mobile systems with a focus on the user plane. It decipt the problem of key performance indicators focusing on the characteristics of the user plane. It contains analysis of the basic data transmission services and requirements for their quality. The thesis also describes the user plane protocol stacks.
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User plane analysis in 4G mobile networks
Duda, Michal ; Krkoš, Radko (referee) ; Novotný, Vít (advisor)
The aim of the work is the mobile network LTE-EPC. You can read all about user plane and its protocol feature. This work describes procedures relating to the implementation of current services performed in the present by users in mobile networks, such as web browsing, file downloading, accessing email, watching streaming video or listening to audio. Furthermore, you can read about the proposed set of performance indicators for evaluation after qualitatively mobile network in terms of implemented services on the relations of their calculation and the appropriate way to identify the necessary parameters for the calculation. Finally, you can read about the method in which have been given sample of data from the LTE network analyzed and evaulate.
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Client for Displaying OLAP Cubes
Zahradník, Jan ; Stryka, Lukáš (referee) ; Bartík, Vladimír (advisor)
The purpose of this work is in analytical tool supporting manager decision making. The goal was to develop a reporting system which simplifies company customer's orientation in key performance indicators. As implementation environment has been used .NET Framework 3.5 with C\# language and database server Microsoft SQL 2008 with Analysis Services extension, for web interface has been used ASP.NET.
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Company Performance Measurement
Tydlačková, Lenka ; Mikula, Jozef (referee) ; Bartoš, Vojtěch (advisor)
This master’s thesis deals with analysis of the performance of the company Kraft Foods CR, s. r. o. The theoretical part explains the term performance and describes methods of the measuement. In the next part is outlined the profile of the company and company is evaluated by the EFQM Model, using which are identified weaknesses in the organization and discovered the hidden potentials of the company.
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Support for Morning Production Meetings through Digital Visualization Software
Wolker, Jakub ; Hruška, Tomáš (referee) ; Videcká, Zdeňka (advisor)
The bachelor's thesis deals with the support of morning production meetings using visualization software ActiveCockpit and Power BI. The analytical part focuses on the current state of production reporting and on the MFN production department. Based on the analysis, suggestions were set to support production reporting in order to achieve a comprehensive and transparent visualization system and reduce the time required for preparation. Finally, individual suggestions and visualization programs were evaluated.
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Application of Business Intelligence in a Corporate Environment
Makuch, Daniel ; Novák, Lukáš (referee) ; Luhan, Jan (advisor)
The diploma thesis deals with the design and creation of a reporting solution in a corporate environment over a selected Business Intelligence system. The most suitable Business Intelligence solution will be selected on the basis of criteria specified by the company and a comparison of existing solutions. The output of the diploma thesis will be automatic monitoring of company reports in the Business Intelligence environment, both in information and visually attractive form.
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Optimization of KPI Processing
Šulc, Ondřej ; Bartík, Vladimír (referee) ; Hynek, Jiří (advisor)
This thesis deals with the optimization of data processing from IoT sensors of smart cities into the form of key performance indicators (abbr. KPI). KPIs are a mean of monitoring a large amount of data and expressing the status of performance factors affecting the prosperity of the entire city. Data processing in this form is a computationally demanding process, but it consists of a large number of mutually independent calculations. Therefore the goal of this thesis was to perform optimization using parallelization. In parallel processing, calculations can be divided between multiple threads, enabling all available computing resources (CPU cores) to be fully used. This concept was practically implemented in the Smart City project of Logimic company. However, the project is built on the Node.js platform, and when using parallelization there are complications with the use of libraries for object-relational mapping (abbr. ORM). ORM libraries on the Node.js platform are not always ready to work in a parallel environment. This problem is solved by creating a separate instance of the used library for each parallel thread. The thesis focuses on reducing the overhead associated with this and also on the correct distribution of work between parallel threads so that all cores are used equally. The results of this work prove that optimizing IoT data processing using parallelization leads to a significant speedup that conforms to Amdahl's law, as overhead problems can be reduced to a negligible minimum.
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