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Multigateway routing system based on the Mikrotik router
Straník, Jan ; Novotný, Vít (referee) ; Jelínek, Mojmír (advisor)
This thesis deals with the routing of data traffic to multiple gateways with a network operating system MikroTik RouterOS, which has become widespread in the small firms and home users. It is aimed to describe the problem with using multiple gateways. RouterOS description itself and its core components needed to solve this issue, such as routing, packet marking and quality assuranceservices. It also deals with the description of the particular design and testing. The proposedsolution is verified on the example of a real situation. Finally, the proposed solution is compared to alternative solutions, commonly used in practice.
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Information system for suport of design of camera systems
Hronek, Pavel ; Holek, Radovan (referee) ; Macho, Tomáš (advisor)
This thesis describes the design and implementation of information system for company Patrokolos s.r.o., dealing with wireless links for CCTV and security systems. Information system enables its users to record data about custommers, entered into the system and assign them a new contract, they may suggest using an integrated graphical interface. It allows to work with information of produced units. Based on the topology of the proposed contract enabled the implemented system to build configuration skript for Mikrotik OS, which then loaded into the unit. The information system is implemented in PHP 5 in cooperation with the MySQL database system 5.1.
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Measurement of network traffic at access point
Novák, Ondřej ; Škorpil, Vladislav (referee) ; Molnár, Karol (advisor)
This master’s thesis focuses on the issue of measurement of parameters of network traffic of wired and wireless networks. The first part theoretically describes SNMP protocol and application interface API, that form the basis for acquiring and evaluating data. The next section describes known MIKROTIK platform and software solutions for the alternative possibility of implementing a new feature. The last part closely describes the created application. It is a simple information system, whose task is to get information and evaluate it using the known functions. The conclusion of the work is a few tests of this application, assessing the real operation.
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Remote control of remote communication board of mobile robot
Jílek, Tomáš ; Žalud, Luděk (referee) ; Burian, František (advisor)
The thesis discusses the possible ways of remote management of devices running Mikrotik RouterOS and choosing appropriate variant for implementation of automated remote management of the device, which is part of a mobile robot. Due to the limited capabilities of embedded system, from which it is necessary to perform automated remote management of device with this operating system, it was not possible to use standardized protocols for this purpose. A substantial part of this work therefore deals with analysis and detailed documentation of proprietary protocols implemented in the MikroTik RouterOS operating system, which are suitable for implementation in an embedded system, from which it is necessary to perform automated remote management. The conclusion describes the principle of the proposed and realized implementation of proprietary protocols in C language. The described implementation is part of the library, which provides automated remote management using these protocols.
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Iinformation system for wireless network management based on MikroTik routerboard
Hromádko, Petr ; Kubánková, Anna (referee) ; Malý, Jan (advisor)
The master`s thesis deals with a concept of a web information system, designed to manage clients of a wireless network based on Mikrotik routerboards. The system allows the internet provider to have a great survey over all clients of the wireless network and to manage the settings of Mikrotik based network hardware. Furthermore, it offers an ability of signal strength monitoring and data accounting. The thesis has been split into two sections. The first one describes the information system as such, used platforms, equipment, running services and server configuration. The second section is fully focused on the analysis of the application security, database schema design and functional forms. The strongest emphasis has been put to the conjunction of the Mikrotik OS based routerboards with a web server and to the testing in a real environment.
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Integrated telecommunication environment
Tomeček, Jan ; Škorpil, Vladislav (referee) ; Polívka, Michal (advisor)
The thesis described the proposal for a wireless network problems. There are recorded and compared the characteristics of different wireless technologies. The possibility of voice communication securing is outlined and solutions implemented in the form of ZRTP protocol. The requirements for quality of service are discussed and the solutions to this issue are proposed. Other chapters are devoted to the actual design of specific equipment, including antennas and advance resource. The whole network is practically implemented in the mountainous countryside of eastern Wallachia. In conclusion, this work is network mate in terms of QoS (quality of service) and tested in terms of prioritization of voice communication.
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Renovace počítačové sítě ZŠ a MŠ Kanice
Kučera, Martin
The object of this bachelor thesis is a renovation of computer network at Elemen-tary School in Kanice. The task is to move the ICT classrooms and network ele-ments to the new floor. Another task is to lay out and create a wireless communication between buildings of the Elementary School. Final task of this thesis will be to create Wi-Fi for students, which will have a limited speed capacity. This thesis ends with the economical evaluation of the entire project.
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Návrh a optimalizace bezdrátového spoje
Rumíšek, Tomáš
The first part of bachelor thesis focuses on the selection of appropriate technology for wireless connection of the type point-point which is then assembled using two best standards. There are also technologies compared from two different manufacturers who use more of their proprietary protocols.
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Mapování a analýza WiFi sítě Österreich institutu v Brně
Šturma, Michal
This bachelor's thesis deals with full reengineering of wireless network in the building of the Österreich Institut Brno s.r.o. located on Moravian Square in Brno. This thesis analyzes the current solution and describes its problems. Conse-quently, it is aimed to a proposal of a new solution and its installation. The new installation is also analyzed. Analysis and verification of the proposal were made by using the Ekahau Site Survey software. Economic evaluation is also included in this thesis.
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