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Network activity monitor for higher traffic
Horký, Jiří ; Obdržálek, David (referee) ; Forst, Libor (advisor)
Aim of this work is to design and implement real-time network monitoring application for higher traffic. Application will be intended for network administrators, who can't or don't want to monitor network directly, using active network equipment such as routers or switches. One of main e ort would be to minimalize system resource requirements - application should be usable on common server hardware. Application will allow to con gure amount of captured data (ports, MAC addresses) and thus lower the statistic data size. Integral part of this work will be graphical frontend enabling to e ectively observe captured data and statistics in the form of user-de ned charts and tables. Application will be programmed in C language and it will be aimed to UNIX systems.
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Voice chat
Novák, Hynek ; Bednárek, David (referee) ; Štanclová, Jana (advisor)
VoiceChat is program intended for voice and chat communication between several computers with the Windows operating system. Command and chat messages are sent over the network using TCP protocol. Voice is captured and played by DirectSound and transferred with UDP protocol. GSM 6.10 codec is used to lower data transfer rate.
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Pasivní monitorování spojení v IP sítích
Veselý, Ján ; Spoustová, Johanka (referee) ; Spousta, Miroslav (advisor)
In the presented work we examine the possibility of real-time network data analysis. A proof-of-concept application is designed and implemented. The application captures network traffic and filters out the most common transport protocols - TCP and UDP. The application is able to use provided plugins for analysing DNS and HTTP application layer protocols. The application is extensible in the means of the protocol support and packet capture mechanism. Captured data are analysed in the real-time and the results are presented in a user-friendly way.
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Cultural and market-economic Aspects of transmission Opera Performances from Metropolitan Opera in New York (Met)
Krejča, Tomáš ; ŠTILEC, Jiří (advisor) ; BĚLOR, Roman (referee)
This B.A. thesis Cultural and market-economic aspects of transmission opera performances from Metropolitan Opera in New York(Met) aims to map one of the products the Metropolitan Opera in New York, the product of live broadcasts of opera performances in high quality image resolutin, the product Live in HD. Its aim is to capture the successful product development applying in the cultural field at a time close to his creation, but also a sufficient distance to enable him to capture the development and performance. Compares the conditions for applying the product (in the broader context of cultural functioning of the market) in theU.S. and Republic, explains the principles of operation of the product, examines the distribution and promotional network needed for its spread and points to certain elements and moments as a possible source of inspiration for the cultural market in the Czech Republic. This work is in the Czech Republic in this range yet unique.
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