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Ethernet for metallic cables
Víteček, Aleš ; Člupek, Vlastimil (referee) ; Zeman, Václav (advisor)
The bachelor thesis "Ethernet for Metallic Cables" deals with the analysis of Ethernet technology, the most used technology for running computer networks. Specifically, it is focused on transmission via metallic line. The aim of this thesis is description of technology, research of the latest Ethernet standards, including the latest categories of metallic lines. Laboratory tasks and its implementation are described below. This thesis also contains a detailed lab instructions and reference values.
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AUTOMATED TESTING OF 10GbE DEVICES
Avramović, Nikola ; Dvořák, Vojtěch (referee) ; Fujcik, Lukáš (advisor)
Tato práce se zabývá návrhem modelu pro funkční verifikaci a návrhem syntetizovatelného testru 10Gb Ethernet zařízení, které používají XGMII rozhraní. Pro popis modelu je použit programovací jazyk VHDL. Práce zahrnuje vytváření bus functional modelu a návrh testru, který se implementuje jako genericky self-test modul. Výsledný návrh umožňuje verifikaci a testování PHY a MAC vrstve. Pro implementaci testru byla použita vývojová deska DE5-Net osazena FPGA obvodem Stratix V GX od firmy Altera.
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Wireless Network
Hrůza, Pavel ; MBA, Zdeněk Podlipný, (referee) ; Koch, Miloš (advisor)
This bachelor’s thesis is focused on wireless network design. In the beginning it describes technologies, which are used for building of modern wireless networks. Practical part of thesis uses these technologies during creation of wireless network for company WALMARK.
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Modern trends in Wi-Fi IEEE 802.11 networks security
Lieskovan, Tomáš ; Škorpil, Vladislav (referee) ; Endrle, Pavel (advisor)
This work treats the matters of wireless networks, Wi-Fi. The paper describes the various principles of coding, such as WEP, WPA and WPA2. At first the WEP security method is analyzed with the view of the fact that it doesn´t meet contemporary safety requirements, further its successor WPA, namely TKIP and AES authentication methods, and last but not least WPA2 which nowadays serve as a safety standard. The work assesses the safety risks of individual security methods and makes several recommendations to achieve maximum security for wireless networks. In the work a commercially available hardware and for free dissemination available software (Open Source) are used.
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WiMAX Network Education Tool
Bláha, Dominik ; Ráb, Jaroslav (referee) ; Ščuglík, František (advisor)
The scope of this thesis are basic principles of WiMAX technology and also the IEEE 802.16 standard. It describes essential techniques speci ed in this standard on physical and also on link layer of ISO/OSI network model. There is also one chapter that gives insight into comparison between LTE and WiMAX 1.5. Another chapter introduces us the situation of WiMAX in the USA, in the Russia and also in the Czech Republic. There is an Flash animation attached that depicts these principles.
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