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DNS Service with Location Information Extension
Veselý, Vladimír ; Matoušek, Petr (referee) ; Čejka, Rudolf (advisor)
Accordingly to spreading of Internet users it is necessary to start solving the problem of optimized client access to key services. DNS service as widely used standard of hierarchy distributed database of all connected devices offers a great options in this branch of IT. My thesis deals with existing extensions of DNS system about location of server or service. Simultaneously informs reader with issues about load balancing and improving network performance.
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Quantitative analysis of data backup schemes
Süss, Ivo ; Smékal, David (referee) ; Burda, Karel (advisor)
The aim of master thesis was to create a program for the quantitative analysis of data backup schemes and with its help to identify and analyze the properties of commonly used schemes for different loads. Based on the obtained results, compile a set of principles for choosing the optimal data backup scheme. The program was created by Matlab. It can be used to find out parameters for individual backup schemes: Parameters C (total backup volume) and E (medium volume of recovery backups), backups size of individual days, workload of individual storages, cost of storages and cost of overall backup scheme, size the total amount of data written per storage per time slot. At the end of the thesis is defined a scheme for choosing the optimal backup scheme.
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Server monitoring component
Boček, Jaromír ; Heriban, Pavel (referee) ; Roupec, Jan (advisor)
This Bachelor thesis deals with the development of a universal server monitoring component for collecting data from various servers. This component meets the requirements for easy installation, setup and activation of the specified server. The monitored unit releases information that the monitored server is active and completely functioning, in particular, information on CPU utilization, state of disk utilization, and state of all logged users. The presented multiplatform concept puts emphasis on the most common platforms, such as Linux and Windows. In addition, transfer of acquired data through the Internet obstacles in the form of firewall configurations and other security technologies has been solved within this work.
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Quantitative analysis of data backup schemes
Süss, Ivo ; Smékal, David (referee) ; Burda, Karel (advisor)
The aim of master thesis was to create a program for the quantitative analysis of data backup schemes and with its help to identify and analyze the properties of commonly used schemes for different loads. Based on the obtained results, compile a set of principles for choosing the optimal data backup scheme. The program was created by Matlab. It can be used to find out parameters for individual backup schemes: Parameters C (total backup volume) and E (medium volume of recovery backups), backups size of individual days, workload of individual storages, cost of storages and cost of overall backup scheme, size the total amount of data written per storage per time slot. At the end of the thesis is defined a scheme for choosing the optimal backup scheme.
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DNS Service with Location Information Extension
Veselý, Vladimír ; Matoušek, Petr (referee) ; Čejka, Rudolf (advisor)
Accordingly to spreading of Internet users it is necessary to start solving the problem of optimized client access to key services. DNS service as widely used standard of hierarchy distributed database of all connected devices offers a great options in this branch of IT. My thesis deals with existing extensions of DNS system about location of server or service. Simultaneously informs reader with issues about load balancing and improving network performance.
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|
|
Server monitoring component
Boček, Jaromír ; Heriban, Pavel (referee) ; Roupec, Jan (advisor)
This Bachelor thesis deals with the development of a universal server monitoring component for collecting data from various servers. This component meets the requirements for easy installation, setup and activation of the specified server. The monitored unit releases information that the monitored server is active and completely functioning, in particular, information on CPU utilization, state of disk utilization, and state of all logged users. The presented multiplatform concept puts emphasis on the most common platforms, such as Linux and Windows. In addition, transfer of acquired data through the Internet obstacles in the form of firewall configurations and other security technologies has been solved within this work.
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