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Elementary School Computer Network Design
Havlíček, Stanislav ; Jordán, Vilém (referee) ; Ondrák, Viktor (advisor)
The bachelor thesis processes the design of computer network in elementary school. The thesis is combined from three parts, where the first part is about theoretical part of the problems. Second part is the analysis of current state of the computer network and the final part is the desing of the future state. The project is based on valid legislation and requirements from investor.
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Principals, switching functions and routing techniques in computer networks
Dvořák, Pavel ; Pelka, Tomáš (referee) ; Polívka, Michal (advisor)
This bachelor thesis consider main principles and function of active network components. Mainly is intent to component working on the third level of referential model ISO/OSI, router. There are described its main parts and more closely charactered routing protocols. Then is verified the ability of dynamic routing to react to failure in the network and there is measured the reaction time of crossing to secondary route when using different routing protocols. Another part of the thesis is focused on the questions of Quality of Service (QoS) and its support in computer networks. There are explored various ways of the QoS configuration on the routers and the proper of them is chosen and applied to the test network.
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Performance Testing of Active Network Devices
Vrtílek, Michal ; Čejka, Rudolf (referee) ; Matoušek, Petr (advisor)
At the present time voice and TV services deploy over IP networks. These services put high requirements on network devices. To find out if an device covers these requirement we need to pass efficiency tests on the device. Hardware and software tools can be used for testing. Tests should match requirements based by RFC 2544. Nowadays there isn't any free available application that should do all tests according to the standard. This work deals with proposal and implementation testing application for active network devices according to standard RFC 2544.
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Elementary School Computer Network Design
Havlíček, Stanislav ; Jordán, Vilém (referee) ; Ondrák, Viktor (advisor)
The bachelor thesis processes the design of computer network in elementary school. The thesis is combined from three parts, where the first part is about theoretical part of the problems. Second part is the analysis of current state of the computer network and the final part is the desing of the future state. The project is based on valid legislation and requirements from investor.
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Computer network in small company
Maier, Jaroslav ; Vokoun, Tomáš (advisor) ; Ulman, Miloš (referee)
This bachelor thesis is divided into two parts. The first part is devoted to theoretical basis of computer networks issues. A computer network and its dividing is characterized in the theoretical part. Possibilities of signal propagation over the network are introduced, while priority is given to cabling. Next description belongs to network topology, characterization of network models: ISO/OSI model and TCP/IP model and their single layers. Attention is also paid to active network elements and Ethernet technology. The thesis also deals with possibilities of network security, network workstations and data backup. The second, practical part of this thesis is focused on complete design of a computer network in Dafné profi Ltd company. The practical part firstly introduces Dafné profi Ltd company and analyzes the current state of the computer network. Based on requests submitted by the company and after thorough analysis and consideration of all options a new computer network is designed, including selected components and calculation of total price offer.
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Performance Testing of Active Network Devices
Vrtílek, Michal ; Čejka, Rudolf (referee) ; Matoušek, Petr (advisor)
At the present time voice and TV services deploy over IP networks. These services put high requirements on network devices. To find out if an device covers these requirement we need to pass efficiency tests on the device. Hardware and software tools can be used for testing. Tests should match requirements based by RFC 2544. Nowadays there isn't any free available application that should do all tests according to the standard. This work deals with proposal and implementation testing application for active network devices according to standard RFC 2544.
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|
|
Principals, switching functions and routing techniques in computer networks
Dvořák, Pavel ; Pelka, Tomáš (referee) ; Polívka, Michal (advisor)
This bachelor thesis consider main principles and function of active network components. Mainly is intent to component working on the third level of referential model ISO/OSI, router. There are described its main parts and more closely charactered routing protocols. Then is verified the ability of dynamic routing to react to failure in the network and there is measured the reaction time of crossing to secondary route when using different routing protocols. Another part of the thesis is focused on the questions of Quality of Service (QoS) and its support in computer networks. There are explored various ways of the QoS configuration on the routers and the proper of them is chosen and applied to the test network.
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