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Distributed containers
Hraška, Adam ; Novotný, Miroslav (referee) ; Zavoral, Filip (advisor)
Distributed hash tables provide similar functionality to ordinary hash tables but they distribute stored data across a self-organized peer-to-peer network. In this thesis we explore the various challenges DHTs must face and we also examine the algorithms used to overcome them. We focus on key location algorithms as well as the data maintenance strategies. Furthermore, the thesis also includes a flexible and simple-to-use implementation of a DHT. The DHT is based on a set of algorithms which we believe provide good balance between performance and bandwidth usage. The implemented DHT may form the basis of a large-scale decentralized application. However, practical deployment of the DHT on hundreds of nodes and evaluation of the performance of the implemented DHT in such a deployment is outside the scope of this thesis.
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Garbage collection in the C++ environment
Zika, Petr ; Novotný, Miroslav (referee) ; Bednárek, David (advisor)
The goal of the thesis is to design and implement a garbage collector within the environment of the C++ programming language, defined by the International Standard ISO/IEC 14882:2003. Analysis of various aspects of automatic memory management in general and in the C++ programming language in particular is presented. A list of requirements on garbage collection implementation is given. The thesis focuses on solving problems of implementing an incremental tracing garbage collector within the limits imposed by the C++ language. The result of the effort is a working garbage collector.
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Mobility support in Internet and Wireless Network
Novotný, Miroslav ; Peterka, Jiří (referee) ; Janeček, Jan (advisor)
Important part of communication systems is their capability to support mobility of user's devices, eventually of program and data components. This thesis deals with methods of mobility solution in the Internet and Wireless networks. In the chapter relating to the Internet it describes of mobile extensions of IP protocol and methods which use domain names. It summarizes positives and negatives both approaches and suggests a new approach based on distributed hash tables. A part of thesis is also a simulation model of the suggested approach. In the part about Wireless networks it summarizes existing wireless technologies and compares their access to mobility. In the conclusion it states a concept of a full mobile node that uses maximum from the methods discussed above and illustrates the possibilities that the mobility offers.
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Parsing Based on State Grammars
Novotný, Miroslav ; Kocman, Radim (referee) ; Meduna, Alexandr (advisor)
This thesis's main focus is parsing, based on state grammars. The goal is to create a program, that will be able to load the grammar from input file. Based on a loaded grammar, the program will create an LL table and parse an input file using this table. The next goal is to study properties of parsing, based on state grammars, while using a created program as a stand point. Part of the testing will also be grammar structures which are not context-free.
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Development of mobile application for musicians
Novotný, Miroslav ; Pavlíčková, Jarmila (advisor) ; Kutišová, Magda (referee)
The aim of this bachelor's thesis is to design and develop an Android application for musicians. The theoretical part, is conceived as an introduction to the theory of sound. Firstly, I describe the architecture of Android and the individual components that make it up. There are subsequent chapters exploring the sound from its inception, through the process of converting to digital form, to a description of the individual interfaces for the recording and processing from within the environment of an Android system. The practical part, is devoted to designing and developing an application that serves as a tool for practicing playing a musical instrument. The application consists of various features such as: tuner, metronome and an EarTrainer. To understand the component of a tuner it has been necessary to study a theory needed to support the main functionality of calculating the frequency of the recorded audio signal. For this reason, this thesis is also a theoretical introduction to the Fourier transformation. The last part of this thesis is focusing on how the tuner compares with the calculation accuracy of other competitors. Finally, The application was published for the Google Play store.
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SLICE Seismic lithospheric investigation of Central Europe
Akademie věd ČR, Geofyzikální ústav, Praha ; Uličný, David ; Růžek, Bohuslav ; Hubatka, František ; Špaček, Petr ; Švancara, Jan ; Brož, Milan ; Novotný, Miloslav ; Karousová, Olina ; Hrubcová, Pavla ; Špičák, Aleš ; Novotný, Miroslav
Projekt SLICE má za úkol zkoumat hlubinnou stavbu středoevropské oblasti a jeho cílem je přispět k výzkumu stavby zemské kůry a svrchního pláště v oblasti Českého masivu a jeho styku se sousedními tektonickými jednotkami. Pro studium hlubinné stavby je využívána seismická refrakční metoda, kdy se registrují seismické vlny generované uměle vyvolanými odpaly a posléze je zjišťována rychlost šíření seismických vln v různých hloubkách. Tyto údaje pak zprostředkovaně poskytnou informace o strukturních vlastnostech měřeného prostředí až do oblasti svrchního pláště. Je popsáno propojení refrakčních experimentů ALP 2002 a SUDETES 2003 na našem území.
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SLICE Seismic lithospheric investigation of Central Europe
Akademie věd ČR, Geofyzikální ústav, Praha ; Špaček, Petr ; Švancara, Jan ; Brož, Milan ; Novotný, Miloslav ; Karousová, Olina ; Hrubcová, Pavla ; Špičák, Aleš ; Novotný, Miroslav
Projekt SLICE má za úkol zkoumat hlubinnou stavbu středoevropské oblasti a jeho cílem je přispět k výzkumu stavby zemské kůry a svrchního pláště v oblasti Českého masivu a jeho styku se sousedními tektonickými jednotkami. Pro studium hlubinné stavby je využívána seismická refrakční metoda, kdy se registrují seismické vlny generované uměle vyvolanými odpaly a posléze je zjišťována rychlost šíření seismických vln v různých hloubkách. Tyto údaje pak zprostředkovaně poskytnou informace o strukturních vlastnostech měřeného prostředí až do oblasti svrchního pláště. Je popsáno propojení refrakčních experimentů ALP 2002 a SUDETES 2003 na našem území.
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Strategic Analysis of a Company
Kubátová, Martina ; Lešetický, Ondřej (advisor) ; Novotný, Miroslav (referee)
The main aim of the graduation theses is to work up the strategic analysis in given company which is currently entering market in health service area. In theoretical part there are introduced methods and tools which are used when processing the strategic analysis. In practical part there are those methods applied in particular company. The output of the theses is identification of weaknesses, strenghtnesses, threats and opportunities (swot analysis).
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Life manifestation of milk cows during pasture way of breeding
NOVOTNÝ, Miroslav
The aim of this work was to monitor the basic behavioral categories pasture behavior of cattle in the farming method. Monitoring was also stable during the milking, which took place early in the morning and afternoon. The results obtained have been processed into graphs and tables in Microsoft Excel. The herd was composed of cows Czech spotting cattle and Holstein cattle and pasture were from April to November.
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