National Repository of Grey Literature 1,123 records found  1 - 10nextend  jump to record: Search took 0.01 seconds. 
Analysis of Employee Satisfaction with the Remuneration System and Employee Benefits
Hrotík, David ; Dvořák, Jan (referee) ; Konečný, Štěpán (advisor)
This diploma thesis focuses on the analysis of employee satisfaction with the system of remuneration and employee benefits. The theoretical part introduces the individual concepts related to job satisfaction and the role of employee remuneration. The analytical part evaluates the current situation in the company through a questionnaire survey. In the design part of the thesis measures are developed that can help to increase employee satisfaction.
Generate ICMPv6 and IPv6 packets for load testing using JMeter tool
Šulka, Samuel ; Člupek, Vlastimil (referee) ; Dvořák, Jan (advisor)
The Bachelor Thesis deals with flood attacks using generating of ICMPv6 packets in an environment without IPv4 protocol. A Trafgen configuration file was created, which had the task of sending ICMPv6 packets. For other attacks was used Scapy in Python. A plug-in modul for software Apache JMeter was created for each scenario. Scenarios were tested on real device and the results were documented in write and visual form.
Differences between versions of network simulator 3 and the new design of selected lab tasks
Halaš, Marek ; Jeřábek, Jan (referee) ; Dvořák, Jan (advisor)
The aim of this work is to describe the development of the NS3 simulator, specifically between versions 3.21 and 3.40. Another objective was to prepare three laboratory tasks that were developed in an older version and implement them into the latest version with new guides. The work also describes the environment setup and installation of this tool. The final part focuses on extending the original tasks and their implementation into the latest version.
Spring reverb
Hroch, Matěj ; Dvořák, Jan (referee) ; Kubánek, David (advisor)
Bachelor thesis deals with design of analog reverb effect. Specifically, it deals with effect, where the reverbation is simulated by spring reverb tank. Thesis contains design of excitating and sensing circuits, also impedance and transmission features measuring. Final device should be compatible with common used audio devices. Reverb design is improved by adding noise gate and feedback. The thesis contains desingn of PCB and whole device construction. Features measuring is also contained. For retro design, VU meters circuits are added. The thesis contains already known circuits, which were tested and improved.
Virtual commissioning of the robotic clock
Dvořák, Jan ; Tůma, Zdeněk (referee) ; Štěpánek, Vojtěch (advisor)
Anna Barcuchová The aim of this thesis is virtual commissioning of a digital twin of a manipulator working as a robotic clock. The thesis contains a research of PLC control systems with a focus on motion control, conceptual design of three versions of the solution of the task, flowcharts of the control algorithm and description of the creation of the digital twin in NX Mechatronics Concept Designer. For the final version of the solution, calculations were made for determining the maximum angular acceleration of the individual robotic arms. Included in the thesis is also a control program for TwinCAT 3.
Development of a user interface for the needs of management and registration when stopping vehicles
Kuric, Christian ; Dvořák, Jan (referee) ; Šeda, Pavel (advisor)
The bachelor thesis focuses on the development of a web application for the management of records of stopped vehicles in road traffic. The server side je implemented in Java and uses the Spring framework to process logic and communicate with the PostgreSQL database. The client side is implemented using Next.js, which is built on React and TypeScript. The application enables efficient manipulation and management of vehicle records, users, receive messages via mqtt protocol and work with them.
Workplace environment monitoring platform
Lipták, Ivan ; Dvořák, Jan (referee) ; Musil, Petr (advisor)
This work focuses on the design and construction of a platform for measuring air quality in the workplace. The platform will collect data on air conditions and subsequently evaluate this data for further processing into a database or possibly alerting the user. The platform will utilize an ESP32 microcontroller, to which various sensors and a display for real-time data visualization will be connected. The design will emphasize on the highest accuracy, flexibility of the device, and its diverse applications in manufacturing halls, offices, or even homes.
Generating non-standard packets and data flows on Ethernet networks for teaching purposes
Mošnerová, Tereza ; Dvořák, Jan (referee) ; Jeřábek, Jan (advisor)
This diploma thesis is aimed at the process of generating non-standard data streams that contain hidden information. For this purpose a software called Ostinato is used. Ostinato allows to select protocols on the individual layers of the TCP/IP network model according to the needs and preferences, and moreover, data bytes can be inserted and modified arbitrarily using the HexDump fields. Various fields of the TCP/IP protocols are used to hide data on the network, transport and application layers. The generated data packets can be easily modified which enables to create several other versions of them. These can serve, for example, as a semestral project assignment for the subjects Communication Technology and Modern Communication Techniques taught at BUT. In addition, the size limits of the inserted data of the individual data packet options are tested. The functionality of the generated packets is verified by Wireshark. As a result, several .ostm and .pcapng files including a text file with their clear description are provided.
Web application for automated network design
Grenčík, Dominik ; Dvořák, Jan (referee) ; Kubánková, Anna (advisor)
This master thesis focuses on creating a web application for the automated design of computer networks in the context of the rapid development of information technologies and their crucial role in the business environment. The work consists of theoretical and practical parts, with the theoretical part addressing the development of web applications, necessary programming languages, and tools, as well as the theory of computer networks and their design. The practical section includes the design and implementation of the backend with a relational database and the frontend with a description of components and functionality. The developed web application demonstrates how automated network design contributes to efficient planning and implementation of computer networks.
Vliv CTF na utužení půdy a ekonomiku zemědělského podniku
DVOŘÁK, Jan
The bachelor's thesis deals with the comparison of three methods of cultivation of Julia winter wheat. The work is focused on the cultivation method in the CTF system. The thesis explains what farming in the CTF system means and what benefits they bring to farmers. GPS systems that belong to automation in agriculture are also described. Attention is paid mainly to the cost of fuel consumption of used rigs and to excess crossings in the field.

National Repository of Grey Literature : 1,123 records found   1 - 10nextend  jump to record:
See also: similar author names
51 DVOŘÁK, Jakub
117 DVOŘÁK, Jan
64 DVOŘÁK, Jiří
33 DVOŘÁK, Josef
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5 Dvořák, J.
51 Dvořák, Jakub
1 Dvořák, Jan Bc.
5 Dvořák, Jaromír
21 Dvořák, Jaroslav
3 Dvořák, Jindřich
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1 Dvořák, Jiří Ing.
33 Dvořák, Josef
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117 Dvořák, Ján
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