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Training tracking using NFC technology
Blažík, Vojtěch ; Zachariášová, Marcela (referee) ; Strnadel, Josef (advisor)
This bachelor thesis describes the development of mobile application which uses NFC technology for training tracking and monitoring of gym equipment usage. The work summarizes the basic motivation and approaches to training and equipment tracking as well as NFC technology and mobile app development focused on the multiplatform framework Flutter. The resulting app is based on the client-server architecture with offline mode support and uses the identifiers of deployed NFC tags to identify the machine and exercises. The goal of this work is to show a functional system, which incorporates this technology in an unconventional way to achieve a higher user comfort.
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Laboratory excercise on authentication cards for access control systems
Monček, Martin ; Zeman, Václav (referee) ; Burda, Karel (advisor)
The main objective of this document is to create a laboratory assignment for subject ZSY, in which students learn how access control systems and card used in it work. They also experience card cloning in both 125 kHz and 13.56 MHz MIFARE classic access control systems. This article summarizes history of access control systems and describe their basic components in addition it summarizes use case and possibilities which is given to modern systems by its control software in its next part article describes the history of identification tags and various possibilities of cloning them. In the last chapter it describes the assignment itself and its prerequisites.
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Attendance terminal
Antoš, Jan ; Petyovský, Petr (referee) ; Macho, Tomáš (advisor)
This master thesis aims to get acquainted with the issue of terminals and to list the parameters of attendance terminals available on the market. To define the customer requirements for the operation of the attendance terminal with touch screen and RFID reader. Specify the communication of the terminal with the parent server. Design the concept of the attendance terminal, select the appropriate components for the implementation of the terminal and draw the block diagram. Design the structural layout of the terminal. Implement the terminal, revive it and then debug the necessary software.
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NFC technology and its security
Mertlík, Tomáš ; Babnič, Patrik (referee) ; Rosenberg, Martin (advisor)
The first objective of this paper is to describe the Android operating system. The chapter presents history and architecture regarding to all versions of the operating system. The significant part of chapter is focused on security. The second main topic of this paper is analysing the NFC (Near Field Communication) technology. This technology is based on an older contactless system RFID (Radio Frequency Communication), so RFID is described either. The NFC technology chapter contains the description of usability, history and the definitions of physical layer, link layer and NDEF (NFC Data Exchange) data format, used for data transmitting. The next chapter is focusing on the analysis of the NFC vulnerability. It contains a possible attacks methods and solutions how to prevent them. The output of this paper is the projection and creation of an application, which allow sending an arbitrary data between two devices using the NFC technology. Additional Bluetooth technology can be used for larger files. In this case, NFC helps to create Bluetooth communication channel which is utilized for data transfer.
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Automation and Accounting of Coffee Machine
Víšek, Jakub ; Ryšavý, Ondřej (referee) ; Pluskal, Jan (advisor)
The goal of this thesis is to design and implement an embedded and information system for automatic accounting of coffee dispensed by a vending machine. Features of the created solution include reliability and portability. The system can be easily extended for use in point of sale applications different to coffee machines. The results enable easy deployment of electronic accounting of purchased products and demonstrate integration of a microcontroller which controls a coffee vending machine on the basis of identifying users by their RFID tags.
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Dispach Processes Optimization
Ručka, Miroslav ; Hendrychová, Marcela (referee) ; Videcká, Zdeňka (advisor)
The bachelor thesis deals with expedition process optimization in a specific company in the pharmaceutical industry. The thesis contains proposals for optimizing the expedition process, specifically the elimination of expedition errors. The proposals were created based on a global analysis of the company and a detailed analysis of the expedition process.
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Internet of Things Device Based on Thread and 6LoWPAN
Piškula, David ; Nosko, Svetozár (referee) ; Musil, Petr (advisor)
Internet of Things is among the newest phenomena of information technologies. This work describes the evolution and future of the Internet of Things and provides an overview of its current applications, then summarize the communication interfaces and protocols usable for the creation of the Internet of Things. The main focus is put especially on the IEEE 802.15.4 standard, 6LoWPAN protocol and the Thread technology. It also explains the term of Cloud Computing, platforms that are providing it and related types of databases. The design, implementation and testing of a Thread based solution are part of this thesis.
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RFID based attedance system design
Krejzek, Jakub ; Mašek, Petr (referee) ; Věchet, Stanislav (advisor)
This thesis describes the design of applications for attendance system. The first part describes today's modern applications and basic information about RFID technology. The second part deals with the design, of SQL database applications and own attendance system application. The last part describes the instructions and suggestions for possible improvements and expansion, which is described in the conclusion.
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