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Experimental Evaluation of IEEE 802.11ac/ad Wireless Technology Properties
Jošťák, Matej ; Mašek, Pavel (referee) ; Zeman, Kryštof (advisor)
This bachelor work is about experimental verification features of wireless network, with focused on high speed transfers. For measurement was chose standard IEEE 802.11ac/ad. In the theoretical part, we describe the Internet of Things and communications between devices, especially the M2M communication. Then in work follows the chronological description of standard IEEE 802.11. The practical part is about describing the used hardware, after which follow the detailed describe of theoretical and practical realization of application and measurements itself. The last part of work is about measured values, its evaluation and makes conclusions. In the inclosure are source codes of our applications and graphs.
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Fitness application for Android
Husa, Martin ; Heriban, Pavel (referee) ; Roupec, Jan (advisor)
This Bachelor thesis contains search study about operating system Android, universally basics of application programming and practical example of mobile sport application for Android. Application contains training roster completed with animations of exercises and also databases with statistics of trainings or weight measurements.
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Development of Application for Electronic Records of Sales
Šťáva, Jan ; Štepník, Štefan (referee) ; Dydowicz, Petr (advisor)
This diploma thesis is focused on the design and development of applications for mobile devices with Android operating system. The main purpose of this application is to fulfil the requirements of law on the Electronic Records of Sales. The thesis describes the theoretical knowledge which is important in the development of the application and describes the design and the whole implementation of the application. The application is implemented in the Java programming language. The thesis also deals with the description of the problem of electronic records of sales and the analysis of the EET product range.
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Softwarové modelování davového chování
MOC, Jiří
Thesis represents basics from publication Psychology of crowd and pursues of implementation crowd behavior in software implementation. Theory is validated on following experiments: free crowd flow in airport terminal surrounding, coordinated flow and evacuating scenario. Experiments are executed by multiagent system designed by Java. Main purpose of this thesis is to describe crowd behavior by model, design implementation and process it by experiment. Results are afterwards compared to research.
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Mobile Application for Encrypted Calls
Jonáš, Jiří ; Malina, Lukáš (referee) ; Hajný, Jan (advisor)
The thesis is focused on implementation of aplication for secure telephone communication on data network. Application is developed for operating system Android. For call management is responsible signaling protocol SIP and for transfer of voice data is used protocol RTP. For security of call is first created cryptografic key for symetric cryptography. After generating key is established call, which is encrypted by symetric cipher AES. Encrypting between communicating sides is provided in application or on microSD card. Part of solution is measurement of speed of cryptographic primitives, which are used for secure call.
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Semantic Recognition of Comments on the Web
Stříteský, Radek ; Harár, Pavol (referee) ; Povoda, Lukáš (advisor)
The main goal of this paper is the identification of comments on internet websites. The theoretical part is focused on artificial intelligence, mainly classifiers are described there. The practical part deals with creation of training database, which is formed by using generators of features. A generated feature might be for example a title of the HTML element where the comment is. The training database is created by input of classifiers. The result of this paper is testing classifiers in the RapidMiner program.
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Application for the calculation of speech features describing hypokinetic dysarthria
Hynšt, Miroslav ; Mekyska, Jiří (referee) ; Kiska, Tomáš (advisor)
This thesis is about design and implementation of application for computing speech parameters on people with Parkinson disease. At the beginning is generaly described Parkinson disease and Hypokinetic dysarthria and how it affects the speech and speech parameters when it occurs. Mainly there are described areas of speech like phonation, prosody, articulation and fluent speech. As a part of next topic this thesis describes specific speech parameters with bigger meaning during diagnosis Parkinson disease and it's progress over the time. There are also mentioned few significant studies dealing with examination of speech of the subjects with diagnoses of Parkinson disease and computing some speech parameters in order to analyze their speech impairments. Part of the thesis is description of implemented standalone application for calculating, exporting and visualizing of speech parameters from selected sound records.
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Management and Monitoring System for Computer Lab
Kudláček, Marek ; Zeman, Kryštof (referee) ; Mašek, Pavel (advisor)
This master's thesis deals with a system for PC mass management and monitoring. There is a brief description of Puppet, Chef and Ansible, which are tools enabling this functionality. The overall system issues are solved by Ansible. This thesis also includes a script created for a classroom’s remote management according to a beforehand fixed assignment. The system enables remote installation and configuration of applications, creation of users, editing the files, update of the system and many more. A web application was created for this system. Through this application, the system can be controlled via web browser, both from local and public network. Practical examples of the issue dealt with is also part of the thesis.
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