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Wireless data logger for environmental monitoring - client-side
Štopl, Vlastimil ; Kolářová, Jana (referee) ; Sekora, Jiří (advisor)
The aim of this work is to design a client-server device for automatic recording of environmental temperature for the storage of pharmaceuticals. This work focuses on the client part. The theoretical section includes relevant legislation for pharmaceutical storage and definitions of the Internet of Things. The practical part comprises the actual system design of the device and its implementation. The chosen control unit is the ESP8266 microcontroller in conjunction with the DS18B20 sensor.
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The problem of cyber security in the EU industrial environment
Zauana, Magdalena ; Kovář, Jiří (referee) ; Maradová, Karla (advisor)
Práce představí důkladnou analýzu současných strategií kybernetické bezpečnosti přijatých agenturou ENISA, která je zodpovědná za zvyšování kybernetické bezpečnosti v EU. Analýza dále identifikuje nedostatky v implementaci přijatých strategií a osvětlí perspektivní možnosti optimalizace účinnosti agentury ENISA při zvyšování kybernetické bezpečnosti. Současně bude také zkoumat účinnost právních předpisů EU, evropských a mezinárodních norem, jejichž cílem je poskytnout cenný rámec pro organizace, které chtějí zlepšit svou kybernetickou bezpečnost. Kromě toho dokument navrhne opatření pro prevenci a obnovu kybernetické kriminality, která zvýší informovanost všech jednotlivců a organizací vystavených digitálnímu světu, aby se lépe chránili před kybernetickými útoky. To bude tvořit součást celkové analýzy IT rizik, která v konečném důsledku posílí technologická bezpečnostní opatření prostřednictvím metody FMEA. Nakonec bude proveden experiment, při němž bude počítač záměrně infikován malwarem nebo ransomwarem, přičemž budou popsána důkladná preventivní a detekční opatření k předcházení útokům a bude také navržen plán obnovy po útoku. Závěrem je konstatováno, že řešení problému kybernetické bezpečnosti v průmyslovém prostředí EU vyžaduje komplexní a koordinovaný přístup, který zahrnuje spolupráci všech zúčastněných stran. Na podporu argumentů použitých v této studii jsou zahrnuty i poznatky předchozích výzkumníků.
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Cost analysis of a rainwater sewer system
Rubáč, Jaroslav ; Mikulík, Michal (referee) ; Aigel, Petr (advisor)
This bachelor thesis focuses on analyzing the costs associated with constructing rainwater sewerage systems, considering factors such as the drainage area size, average precipitation in the specific location, and the material characteristics of the sewerage. The practical part provides preliminary and estimated costs for structures with a maximum drainage floor area of up to 350 m. The theoretical section offers an overview of the components of rainwater sewerage systems, their implementation, methods of rainwater management, and relevant legislation. Additionally, terms such as price, costs, and construction budget are explained, including aspects related to them.
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Battery waste recycling
Song, Jiyul ; Brummer, Vladimír (referee) ; Jecha, David (advisor)
The bachelor's thesis focuses on methods for recycling batteries and rechargeable batteries. The thesis aimed to describe the possibilities for recycling battery waste and to conduct an experimental study on the drying of battery waste. The research included a review of the history, principles, and classification of batteries and accumulators, which are described in the theoretical section. Additionally, the thesis examined EU and Czech Republic legislation regarding electronic waste recycling. Finally, a practical experiment was conducted, focus-ing on the drying process of battery waste.
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Various approach to control and preventive actions of Legionella Bacteria in Open cooling water systems
Švábová, Natálie ; Maršálková, Eliška (referee) ; Repková, Martina (advisor)
Legionella spec. is dangerous type of bacteria for humans, commonly found in aquatic environments. This bachelor’s thesis focuses on preventive and legislative measures addressing these bacteria in wates of open cooling systems. The first part describes basic properties of Legionella spec., diseases caused by these bacteria, and briefly comments on selected outbreaks. The next section is devoted to cooling systems, with a focus on open cooling systems. The final part describes legislative and regulatory frameworks for protection against Legionella bacteria in Germany, Poland, Austria, Slovakia, and the United Kingdom. The measures taken in the Czech Republic are also describes in detail. The comparison of the various legislative measures indicates that the Czech Republic should adopt measures concerning Legionella bacteria into its legislative framework.
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Mobile App for Electronical Evidence of Medical Devices Documentation
Maťašová, Kristýna ; Sekora, Jiří (referee) ; Kašpar, Jakub (advisor)
The Diploma thesis introduces whole documentation of medical devices, laws and legislation related to this topic. It focuses specifically on the problematics of the registration of documents at the medical workplace. Diploma thesis also deals with the design and the implementation of a functional system for electronical evidence of documentation of medical devices, taking into account the practical requirements of employees of medical workplace. The output of the practical part of the thesis is a multiplatform application developed by Flutter toolkits in the development environment Android Studio.
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Application for building and displaying attack vectors using social engineering
Kašpar, Jan ; Vostoupal, Jakub (referee) ; Harašta, Jakub (advisor)
This thesis focuses on the most used social engineering techniques today, legislation related to social engineering and the development of a Red Teaming application. The thesis describes the social engineering techniques that are used, the paragraphs that are most commonly encountered in the use of these techniques and describes the functionality of the application that focuses on the Vishing technique and helps not to break the laws that have been identified as the most risky.
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Creation of E-commerce for an Entrepreneur
Prchal, Tomáš ; Kříž, Jiří (referee) ; Luhan, Jan (advisor)
This bachelor thesis deals with the introduction and comparison of different platforms for creating e-commerce for entrepreneurs. The aim of the thesis is to provide an overview of the advantages and disadvantages of each platform, as well as to compare their features and capabilities. The thesis will also include a practical part, in which specific platforms for creating a customized e-shop will be compared and the steps required to create an e-shop on the platform that best suits the requirements of the entrepreneur will be described. The work should result in a detailed guide for selecting a suitable e-shop solution, considering the current situation and the needs of the entrepreneur.
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Waste to energy in European Union
Klučka, Ivan ; Šomplák, Radovan (referee) ; Ferdan, Tomáš (advisor)
This thesis is focused to waste to energy in the European Union. To the legislation applicable in the European Union in this thesis are summarized aspects of the member states in the field of energy recovery in terms of capabilities, technologies, etc. In this thesis is prepared an overview of the largest suppliers of technology and comparing the efficiency of energy production.
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