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x86 Assembler Simulator for Education
Heštera, Andrej ; Semerád, Lukáš (referee) ; Orság, Filip (advisor)
Point of this thesis is gain knowledge base of x86 Instruction Set Architecture and x86 assembly language through analysis. Based on this knowledge, design and implement simulation environment in object oriented programming language Java SE8. This environment will give user option to create code based on conventions and syntax of Netwide Assembler and simulate created code on virtual representation - simulation model, which will imitate behavior of processor implementing instruction set architecture x86. The result of using this environment should be new knowledge for user about basic function of machine code execution and how this execution alters state of processor, without the need to specially compile created code for use in Debugger and having physical system implementing architecture x86.
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Transfer and Backup of Text Messages (SMS)
Černý, František ; Křivka, Zbyněk (referee) ; Kolář, Dušan (advisor)
The subject of this bachelor thesis are two cooperating applications to backup, restore and to view SMS messages. The first of the implemented applications, designed for the Android operating system can backup and restore SMS messages using XML file. The application also enables synchronization of the imported file with existing short text messages. The second application is used as an extension for Thunderbird email client. This extension lets you view imported text messages, synchronize your saved short text messages with contacts in SMS threads, search in saved file and synchronize existing SMS information with newly imported file. The extension also allows exporting a file with SMS messages and uses this exported file in application for Android operating system.
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API for ITIL Service Desk Systems
Širůček, Pavel ; Křivka, Zbyněk (referee) ; Rychlý, Marek (advisor)
Main focus of this thesis is creating workaround for ITIL processes in service desk systems. As a objective with highest priority was to choose service desk systems, then create interface which can make possible communication between service boards and selected processes. I described also in generally meaning ITIL library, common service desk functions and important ITIL processes. Management of incidents, problems, changes and configurations is based on a set of processes, which are able to manipulate with interface. Web services are main tool of implemented API for working with these processes. In conclusion are also presented several scenarios to demonstrate communication between clients and service across the board created interface.
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DNA Microarrays Data Analysis
Hebelka, Tomáš ; Jaša, Petr (referee) ; Burgetová, Ivana (advisor)
This work concerns with data analysis of DNA microarrays by using cluster analysis. It explains biological terms - gene expression and DNA microarray. Next, it contains mathematical and informatical description of clustering methods and describes a way to apply these methods to microarrays data. Next, the work contains implementation's detail of clustering methods k-means, DBSCAN and introduces an original clustering algorithm Strom++. Then, description of implementation and application manual follow. Finally, accomplished results are evaluated.
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Optimization of network position prediction
Pospíšil, Petr ; Pfeifer, Václav (referee) ; Burget, Radim (advisor)
This work is about position prediction in network, it is focused to find Landmark closest to the Host in the network (with lowest distance vector). The algorithm is based on GNP system. In terms of GNP system simulation was selected method for mathematical part of position prediction. The method was Simplex Downhill. The designed algorithm was implemented in Java. In the first step chose Host continent by meassuring the distance vector. In next step is selected nearest part in the continent. In conclusion estimate Host its position and then closest Landmark. Results from this work is important for designing TTP protocol. The verdict is that the GNP can be used for TTP, but Landmarks must be located in uniform density.
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Chess
Valsa, Vít ; Zbořil, František (referee) ; Rozman, Jaroslav (advisor)
The main purpose of my bachelor's thesis was to create the chess computer game software with graphic user interface and to design and develop an algorithm of chess computer with learning ability. It was also necessary to create an interface to the board games manager. In the first part of my work I present the chess game rules and already existing chess game software and specialised chess computers. The next part discusses the mini-max algorithm and other derived algorithms and their possible improvements. The main part of the work deals in description of design and realization of the developed application. The user interface and functionality of the application is also described. In the conclusion the achieved results are summarized and the possible directions of further development of the application are described.
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Object Oriented Petri Net Tool
Neužil, Antonín ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
This work deals with the development and use of a graphical editor of object-oriented Petri nets implemented in the PNtalk language. First, Petri nets that expand over time are described here. They are followed by a description of the object-oriented paradigm. Next, the structure of object-oriented Petri nets in the implementation of PNtalk is described here. Further work presents a description of the application design, which shows the entire structure of the application from the perspective of views. The main motivation for creating this tool is the effort to make object-oriented Petri nets accessible to their users. The application was implemented in the JavaFX framework and the whole procedure is given in the following chapter together with testing. The result of the work is presented in the examples contained in the last chapter, which also contains detailed manuals for controlling the application. The tool in cooperation with the PNtalk server enables users to work more pleasantly with OOPN and their visual appearance.
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Comparison of Technologies for Object-Relational Mapping
Fatrdla, Pavel ; Burget, Radek (referee) ; Zendulka, Jaroslav (advisor)
Diploma thesis deals with the contemporary object-relational mapping (ORM) technologies for Java. It briefly describes also competing technologies for persisting objects in files, object and object-relational databases. However main part of the thesis is the persistence of objects in relational databases using ORM frameworks. The work begins with studying general methods and issues, that these frameworks have to solve. Next, it chooses and deeply describes some ORM frameworks. They are later demonstrated on the demo application. In the following part there is a description of the problems I have been facing during the implementation of the persistence using these frameworks. Finally, there is an evaluation and a comparison of these frameworks.
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