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Android mobile application security
Michálek, Jakub ; Škorpil, Vladislav (referee) ; Oujezský, Václav (advisor)
The thesis's objectives are to introduce a computing platform for Android mobile devices and its security risks for the average user. The application that was created presents these risks on practical examples. The first part of the diploma thesis introduces the Android operating system, its architecture, version, and basic components. Security risks of this operating system are described in a second part. The following section is devoted to Android permission and the danger which can arise from their authorization. The final section of the work delves into design and implementation of the application from the programming point of view.
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Software for control and management of home automation
Michálek, Jakub ; Blažek, Petr (referee) ; Musil, Petr (advisor)
This master thesis describes the development of an application for control and management of smart sockets at home. The first part describes the software that was used in creating this application. Specifically, the Qt application platform and the SQLite relational database system. The second part describes the structure and function of this application. The next part describes the application used to test the functionality of the created application and the designed communication protocol. The last part of the work describes the testing and evaluation of the created application.
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Mobile Android Application for Electromagnetics
Michálek, Jakub ; Šeděnka, Vladimír (referee) ; Kadlec, Petr (advisor)
The objectives of the thesis are to introduce computing platform for Android mobile devices and to create an application in Android Studio development environment. The aim of the application is to present particular electromagnetic phenomena to a user, allow modification of their parameters and subsequently observe variations in their behavior. First part of the bachelor thesis presents introduction to Android operating system, its architecture, version and basic components. Tools required for building applications in Android Studio are described in a second part. Following section is devoted to characterization of electromagnetic phenomena which will be visualized in an actual application later on. Final section of the work delves into design and implementation of the application from the programming point of view.
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Android mobile application security
Michálek, Jakub ; Škorpil, Vladislav (referee) ; Oujezský, Václav (advisor)
The thesis's objectives are to introduce a computing platform for Android mobile devices and its security risks for the average user. The application that was created presents these risks on practical examples. The first part of the diploma thesis introduces the Android operating system, its architecture, version, and basic components. Security risks of this operating system are described in a second part. The following section is devoted to Android permission and the danger which can arise from their authorization. The final section of the work delves into design and implementation of the application from the programming point of view.
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Obligatory publication of information
Michálek, Jakub ; Korbel, František (advisor) ; Handrlica, Jakub (referee)
Duty to Publish Information (Abstract) I chose as my topic the obligation to publish official records, its legal grounds and connections with other areas. The analysis includes practical aspects and takes into account rapid changes in technology and the much slower development of ad- ministrative law institutes. In this frame I wanted to develop a procedural plan to make the public authority fulfill its duty to publish information, using legal means. I chose as my topic the duty to publish records, since I believe it to be the easist, most economical and effective way to make public records available to the citizens. This is currently a hot political topic, since new legislatation is being prepared in this area both in the Czech Republic and in the European Union, which is a response to the rapid technological progress. Nevertheless, the jurisprudence has devoted much less attention to the obligation to publish information than to disclosing the records upon a request to an individual. The thesis is divided to introduction, theoretical part, practical part and conclusion. The theoretical part deals with both the general regulation and with selected spe- cial cases of disclosure in domestic, EU and international regulation. I analyze and structure the legal regulation of mandatory publishing of records under...
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Modeling legal norms with computer programs
Michálek, Jakub ; Wintr, Jan (advisor) ; Polčák, Radim (referee) ; Cvrček, František (referee)
Modeling legal norms with computer programs Abstract The thesis is about the possibilities how to model programmable parts of law with computer. The goal was to create a working prototype of a computer model of a defined section of law. For this purpose the thesis set down a theory that included an analytical model of a legal system, compilation of the existing approaches in the computer domain focused on expert systems and representation Rules as Code and the factors to consider during the selection of a suitable domain to model. Based on that a custom logical model at the level of grammatical sentences was created, which was then transformed into a computer program. The thesis is concluded with the proposal to incorporate Rules as Code in the context of Czech legal and judicial system. In the theoretical framework the concept of a legal system is defined as a fundamental normative system, which claims itself to be both legitimate and enforceable. The thesis presents a model of legal domain usable for versatile legal systems, which covers phenomena such as collision of legal systems, metanorms, legal pluralism and finding of law by judges. It also describes how the content of law can be captured in a textual representation for modeling purposes in a legal commentary. A logical model of law based on...
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Software for control and management of home automation
Michálek, Jakub ; Blažek, Petr (referee) ; Musil, Petr (advisor)
This master thesis describes the development of an application for control and management of smart sockets at home. The first part describes the software that was used in creating this application. Specifically, the Qt application platform and the SQLite relational database system. The second part describes the structure and function of this application. The next part describes the application used to test the functionality of the created application and the designed communication protocol. The last part of the work describes the testing and evaluation of the created application.
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International protection of civil aviation safety
Michálek, Jakub ; Ondřej, Jan (advisor) ; Šturma, Pavel (referee)
Mezinárodněprávní ochrana bezpečnosti civilního letectví Abstrakt Předmětem této diplomové práce je právní úprava ochrany bezpečnosti v civilním letectví. Čtenáři se snaží poskytnout ucelený pohled na tuto problematiku ze všech úrovní právní úpravy. Práce je rozdělena do 3 částí, které by měly poskytnout celkový náhled na tuto oblast právní úpravy. Vzhledem k povaze letecké dopravy je největší část této práce věnována právě mezinárodněprávní úpravě. První část práce zasvěcuje čtenáře do historie civilního letectví a leteckého práva. Stranou nezůstávají ani mezinárodní organizace, jak vládní, tak nevládní, které napomáhají se zvyšováním standardu bezpečnosti. V závěru této části je popsána situace z hlediska mezinárodního práva veřejného velmi ožehavá, a to je sestřelení civilního letounu státem, včetně postoje některých států, respektive jejich právních řádů. Druhá část se zaměřuje na konkrétní právní instrumenty upravující security bezpečnost civilního letectví. Tato kapitola patří také především mezinárodněprávní úpravě, respektive konkrétním meznárodním smlouvám, které byly v oblasti bezpečnosti civilního letectví přijaty. Autor se zde však zastavuje i u vztahu jednotlivých právních úprav a u problematiky recepce mezinárodních standardů a doporučení do vnitrostátního práva. Poslední kapitola se věnuje...
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Mobile Android Application for Electromagnetics
Michálek, Jakub ; Šeděnka, Vladimír (referee) ; Kadlec, Petr (advisor)
The objectives of the thesis are to introduce computing platform for Android mobile devices and to create an application in Android Studio development environment. The aim of the application is to present particular electromagnetic phenomena to a user, allow modification of their parameters and subsequently observe variations in their behavior. First part of the bachelor thesis presents introduction to Android operating system, its architecture, version and basic components. Tools required for building applications in Android Studio are described in a second part. Following section is devoted to characterization of electromagnetic phenomena which will be visualized in an actual application later on. Final section of the work delves into design and implementation of the application from the programming point of view.
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Comparison of physical abilities in elite soccer players according to field position.
Michálek, Jakub ; Malý, Tomáš (advisor) ; Buzek, Mario (referee)
Title: Comparison of physical abilities in elite soccer players according to field position. Objectives: The main aim of the diploma thesis was to compare the selected motional assumptions of adult elite football players according to the distribution of the players in the game position. Methods: The test group consisted of 54 footballers aged 17-37 years of age. Testing took place on each player one day before the 2017/2018 season. A test battery was selected for testing (determination of body composition, explosive force of the lower limbs, isokinetic force of the extensions group and knee flexor group and determination of maximum oxygen consumption). The following devices were used for testing: body height measurement - digital static (SECA 242, Hamburg, Germany), bioimpedance analyzer - Tanita MC-980MA (Tanita Corporation, Japan), Kistler B8611A - 400 Hz BioWare 4.0.0 and MatlabR2013, isokinetic dynamometer - Cybex Humac Norm (Cybex NORM® , Humac, CA, USA), Quasar (Cosmos) treadmill, Cortex Metalyzer 3B diagnostic tool. Results: The results of our work indicate that the goalkeepers are the heaviest, with the highest percentage of fat in the body, with the highest percentage of active body weight, the highest and oldest players in the team and also have the best jump value. Defenders have the...
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