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An optimal strategy for transporting objects between moving conveyor belts
Vítek, Pavel ; Friml, Dominik (referee) ; Veselý, Libor (advisor)
This thesis deals with strategies used in pick-and-place applications. In the theoretical part, the main parameters of the robot-conveyor system, such as efficiency and gripping rate, are first described. Subsequently, pick-and-place problems are divided into solutions with one or more robots. Then, the paper focuses on well-known strategies such as FIFO or SPT. The construction of a cost function based on the position of an object on the conveyor is described. Furthermore, the creation of the simulation is described, which is then compared to the B&R solution. Then, the different strategies in different scenarios are analysed. Finally, the rules for the selection of strategies are formulated and the whole paper is summarized.
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Nexus in Opočno - Transformation of the school campus into a modern inclusive district in accordance with the development directions of the city and the region
Rusiňáková, Katarína ; Františák, Luboš (referee) ; Palacký, Jiří (advisor)
The current appearance of the former high school in Opočno has been unsatisfactory for a long time and has a lot of functional and aesthetic problems. The proposal comprehensively solves the use of the whole area, namely after consultation with the town management and also according to its requirements. The historical and architecturally valuable buildings are supplemented by new habitable buildings, which cultivate the space between them. It also separately deals with the new use of a block of flats. Thanks to that, the abandoned and enclosed area becomes accessible and a living part of the neighborhood. The renovation of the historic building is proposed in more detail, gaining a new function as a small health facility and also major building modifications to the gym. The entire design was developed according to the teachings of the Austrian architect Dietmar Eberle and his book 9x9.
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Residential Complex on the Red Hill in Brno
Lebánková, Simona ; Mléčka, Jan (referee) ; Kratochvíl, Jan (advisor)
This architectural project presents a comprehensive concept of a residential complex that responds to current needs and trends in the housing sector. The proposed four new apartment buildings become part of the extension of the housing stock in the locality of the cadastral area of Brno-Štýřice. Their siting and design have been carefully considered with regard to the urban environment and spatial conditions offered by this location. The project also includes the introduction of a new residential street type D1 and the construction of a living space, which contributes to the functionality and attractiveness of the whole complex. The supporting structure of the houses is designed with an emphasis on safety and stability, with the reinforced concrete frame providing a solid foundation for the entire structure. The architectural concept emphasises sustainability and quality of life for the residents. The artistic representation of the ensemble is inspired by the surrounding landscape and seeks to fit organically into the environment. The simplicity, modularity and minimalist aesthetics of the building contribute to a harmonious blend of indoor and outdoor spaces. Overall, this project is designed with a vision to provide a modern and functional living space that meets not only current standards, but also the expectations of residents in today‘s urban environment.
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Security testing of IPv6 family protocols and related vulnerabilities
Vopálka, Matěj ; Phan, Viet Anh (referee) ; Jeřábek, Jan (advisor)
This thesis discusses the Internet Protocol version 6 (IPv6), especially the secure deployment of the protocol. The thesis deals with the shortcomings of IPv4 protocol and reason of development of IPv6 protocol. It covers topics like IPv6 addressing, structure of frames, the initial types of IPv6 extension headers. Additionally, the thesis explores related protocols to IPv6, such as NDP, SLAAC, adn DHCPv6. The thesis provides an introduction to penetration testing, describes the basic types of hackers and gives a general overview of information security attacks. The practical part is devoted to the development of an application for automatic vulnerability testing of IPv6 networks Penvuhu6. The tool is developed in Python programming language using Scapy library. Penvuhu6 has been tested in an emulated network environment with the GNS3 program. Three test scenarios were developed for the tool focusing on testing the passage of repetitive and misaligned headers, overlapping fragments, and Router advertisement and DHCPv6 advertisement messages. Penvuhu6 was tested on an emulated RouterOS device with basic and restrictive configurations.
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Determining the health status of the primary Li cell
Černík, Michal ; Vanýsek, Petr (referee) ; Bača, Petr (advisor)
This paper discusses the issue of determining the health and state of charge of cells and batteries. These parameters are an important component in all applications involving cells and batteries, in terms of their effectiveness and protection of personnel and the cells themselves. The method of electrochemical impedance spectroscopy, the method of relaxation time distribution and the design of an equivalent replacement circuit are explained and implemented in detail. LiSOCl2 type primary cells were used to implement these methods. The results demonstrated the functionality of the relaxation time distribution method and pointed out the shortcomings of the equivalent replacement circuit design method.
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Industry 4.0 Asset Administration Shell design
Tkadlec, Prokop ; Jirsa, Jan (referee) ; Kaczmarczyk, Václav (advisor)
The aim of this work is to create a simulation model that will correspond to the real TestBed Barman network, with the help of AAS data model devices. The simulation model will be created using the OMNeT++ simulator. The thesis describes the concepts of Industry 4.0, especially AAS and the individual cells of TesBed Barman. Afterwards the AAS models of production cells and intelligent products created by using the AASX Package Explorer program are described. The practical part describes the created TestBed simulation model and its individual modules that were created. Two simple simulation scenarios are then described for the simulation model together with the variables to be monitored.
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A NEW SPACE FOR LIFE - KROMĚŘÍŽ - LUTOPECKÁ
Chrástová, Lucie ; Marek, Jiří (referee) ; Boháč, Ivo (advisor)
The high demand for housing nowadays carries the potential for creating new architecture and urbanism that will reflect modern society. The city of Kroměříž has been facing with aging of population and leaving of young people for a very long time. However, the city owns a builiding site that could possibly reverse this trend if used correctly. How to fulfill this potential? And how to integrate the new housing complex into the rest of the city?"
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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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Testing communication protocols using mobile technologies for the Internet of Things LTE-M and NB-IoT
Bartko, Samuel ; Dvořák, Radim (referee) ; Možný, Radek (advisor)
This thesis focuses on a comprehensive investigation and evaluation of the currently widespread communication protocols in the dynamically developing IoT sector (Internet of Things). With the proliferation of IoT, there is a need to create new technologies for efficient interconnection of hysical and digital worlds. The main objective of this work is to test and evaluate the suitability of use and optimal configuration of communication protocols in the context of the latest implementations of mobile technologies for IoT, namely LTE-M (Long-Term Evolution Machine Type Communication) and NB-IoT (Narrowband Internet of Things). This thesis investigates and evaluates the current communication protocols for the Internet of Things (IoT), focusing on LTE-M and NB-IoT. It includes a theoretical perspective on IoT, description of mobile technologies and analysis of protocols such as MQTT, CoAP and LwM2M. A practical part is devoted to testing and optimization of these protocols. The result of the work is providing\break a comprehensive overview and practical recommendations for use and configuration communication protocols in the framework of NB-IoT and LTE-M technologies.
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