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Interactive map resources on the Internet
Špeta, Marek ; Lambertová, Petra (referee) ; Koutný, Martin (advisor)
The objective of this thesis gives an overview of available technologies used to work with map resources on the Internet. The thesis also contains overview of different input data formats and procedures for obtaining maps. Practical part is focused on designing and implementing web applications using map resources, puts the emphasis on the modularity and simplicity of data entry and data. The implementation uses the PHP scripting language, MySQL database and the additional functions uses Ajax technology and JavaScript language.
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Database Assistance of Risk Assessments
Sýkora, Ondřej ; Blecha, Petr (referee) ; Bradáč, František (advisor)
This diploma thesis is concerned with creation of a computer program for management of technical documentation and its retrieval over a network. The program allows keyword search in documents in a database, either in all of them or in those selected according to given criteria. Any document found is then available for viewing. Moreover, users can create custom shortcuts to arbitrary places in documents for quick access. The program has been written in the PHP scripting language and employs an HTTP server, thus it can be used not only on a local area network but also remotely from other places with internet connectivity.
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Active probes PMS in UMTS-TDD network
Doskočil, Ladislav ; Kejík, Petr (referee) ; Hanus, Stanislav (advisor)
This essay contains basic information about the UMTS system, teach-in with the programming language C++, succinct description of some technologies used by internet, specifically protocol TCP/IP, HTML and PHP language, which relate to this project. Included is also an introduction to databases systems and brief description SQL language and MySQL database system. The last part of this work describes the system design of the Active probes PMS for network monitoring and results of experimental measuring.
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Design and Implementation of Company Information System Connection to Economic Software
Machala, Ondřej ; Husár, Adam (referee) ; Neuwirth, Bernard (advisor)
The aim of this thesis is the analysis, design and implementation of a data bridge between the information system of the company Sledovanitv.cz, s.r.o. and the economic system. The first part describes the objectives of the project. The theoretical part provides the necessary foundation for the implementation and, in addition to the theoretical background of information systems as a whole it presents and describes the technologies used for the execution of the implementation. The needs and requirements for future expansion are determined based on the analysis of the current situation. The practical part introduces a proposed solution, the method and procedure of implementation. In the final part, the author gives an assessment of the practical and economic benefits of the project.
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Anonymous communication on the internet
Hořejš, Jan ; Babnič, Patrik (referee) ; Rosenberg, Martin (advisor)
The objective of this master’s thesis was to describe current capabilities of anonymous browsing over the Internet. The theoretical part focuses on three main methods of anonymization with main focus on Tor network. The master‘s thesis describes advantages and disadvantages of different solutions and possible attacks on them. In the next part is demonstrated Tor network, implementation of Hidden service and secured access to the server for clients and possible attacks against this proposal. The work also includes the results of measurements of all three anonymizers and the effects on their speed.
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Acceleration Unit for HTTP Headers Identification in FPGA
Bryndza, Ivan
This paper presents a hardware accelerated identification of HTTP protocol headers, since HTTP is the most used protocol on the Internet. We have designed a hardware architecture, which will be used for detection of HTTP header in each packet. Architecture will be able to achieve the throughput needed for monitoring of 100 Gb/s networks. Nondeterministic finite automata and massive parallelism is used for pattern match.
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Audio/video streaming
Čeněk, Radek ; Jeřábek, Jan (referee) ; Číka, Petr (advisor)
This thesis introduces the reader in detail with the problem of audio / video streaming overtheInternet.IntroducestechnologiesMySQL,PHP,JavaScriptandffmpegfurthermore. There is little research which examines presented similar solutions. Creating video library program shows the complexity of the problem and its possible solution. The work also finding how is compression difficult for the server.
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Collection of laboratory works for demonstration of computer attacks
Plašil, Matouš ; Ležák, Petr (referee) ; Burda, Karel (advisor)
Diploma thesis describes published attacks on computers and computer networks. Principles of footprinting such as availability check, OS detection, port scanning were described. Next part explains attacks on confidentiality, integrity and availability. In the practical part were created four laboratory tasks and a virtual environment which allowed testing of ARP spoofing, DNS spoofing, SSL strip, Cross-site scripting, SQL injection, flooding attacks (TCP, ICMP, UDP), TCP reset and attack on operating system using backdoor with Metasploit framework. In practical part were also created video samples with attacks and documentation for teachers.
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System for Automatic Object Tracking
Kerndl, Michal ; Macháň, Ladislav (referee) ; Šteffan, Pavel (advisor)
There is suggestion of obtaining exact position in this work, based on GPS and GSM modules controlled by PIC microcontroller. Layout of this work is electronic schematic, PCB footprint and theoretical analysis of used modules. The practical part of work is also dealing with software for both microprocessor and web interface. The function prototype will be created and tested in next phases of this project.
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