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Videoconference System for Distance Learning
Regueyra, Philip ; Szőcs, Juraj (referee) ; Polívka, Michal (advisor)
The aim of my diploma thesis is to introduce the problematic of today’s videoconference system and to compare the existing solutions. First chapters of my work are dedicated to a description of the theory of the conference system. Furthermore there is described the application Skype and application WebEx. These are the projects that are the nearest to the submission of this work. On the basis of the acquired information, the thesis is dealing with the creation of my own solution of video conference system. In the third chapter there are described all the used technologies needed for the realization of the project. The thesis is then dealing with the creation of own client on the platform Silverlight. This client is working on the components that play the multimedia content and on the service WCF RIA. After the part dedicated to a creation of the client, there are described the settings of services Windows Server 2008, on which the solution is realized. There are described the settings of services of web server, services of multimedia media, settings of SQL server and usage of program Windows Media Encoder. The last part is dedicated to a testing and plotting of the functionality of created video conference system. In the conclusion of the work there are evaluated the results of the work and described possible directions, where the development of the client of video conference could proceed.
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Development of IP Multimedia Subsystem architecture
Hladíková, Vladimíra ; Číka, Petr (referee) ; Novotný, Vít (advisor)
Bachelor thesis topic is focused on convergence of networks and services in the environment of mobile networks with implementation of Internet Protocol Multimedia Subsystem (IMS). The first part is, devoted to reasons of design of new system, such as IMS (Internet Protocol Multimedia Subsystem) and which possibilities this architecture brings to users. I mentioned institutions and organizations, which are involved in the development of this system. In this chapter is shortly defined history of single standardised parts. In the next part is defined the IMS architecture its main part and functions. I defined which services of this system are possible to offer. To guarantee the high-quality transfer in the sites based on IP protocol is very important to guarantee quality of QoS (Quality of Service) services. So I take the aim to that in one of the next chapters. I mentioned quality assurance principles. The main factor that influences the quality of the transfer is which type of data is being transferred in IP network. The next charter is devoted authentication and authorisation in IMS network. I described the integration with Diameter protocol. The main part is devoted to VoIP (Voice over IP), the transfer of voice in IP networks. I defined the main idea of transfer of voice in IP networks. Codecs are very important for the voice transfer in IP networks, so I give a conspectus here. The next chapter gives attention to used protocols. The system could not work without them. It goes around SDP (Session Description Protocol), protocols for real-time data transfer RTP (Real-time Transport Protocol), RTCP (RTP Control Protocol), RTSP (Real-Time Streaming Protocol) - and the most important signalling protocol SIP (Session Initiation Protocol) and its integration with IMS. Finally I rated possibilities of IMS in mobile communication network and their use for VoIP. Among others I take into consideration also economical influences over the expansion of equipment supporting services with implementation IMS for general public.
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Media and its effect on the learning process in a web application
Drtinová, Kateřina ; Vondra, Zdeněk (advisor) ; Sigmund, Tomáš (referee)
The thesis concentrates on the utilization of multimedia in the learning process. For this purpose, information about memory function, media, multimedia transmission and perception and the interaction and gamification theories are synthesised. In the practical part of the thesis, a pair of educational web applications will be analysed, based on the comparison with the common quality of internet courses and specified criteria. Four main areas of interest are established for this assessment, based on the study of cognitive processes, pedagogics, communication theory and the principles of gamification. The aim of this thesis is to provide recommendations for an ongoing development of an eLearning project.
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Promotion and financing of multimedia festival
Klusoň, Jan ; Vondra, Zdeněk (advisor) ; Krsek, Libor (referee)
The topic of my thesis is the promotion and financing of multimedia festival. The work consists of two parts: theoretical and practical-analytical. The first section describes the concepts and theoretical knowledge of multimedia environment, festivals, marke-ting and funding of festivals. The analytical part is the analysis of multimedia festivals in the Czech Republic and their form of promotion. In the practical part introduces multimédia festival Winston Econ Art (WEA), which is or-ganized by the staff of GML and students of Multimedia in economic practice. Lay-ing the basics of organization and financing of the festival, which will be applied in practice in organizing WEA 2014. Entire work is finished proposals of promotion and effective communication for the festival this year.
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ROLE AND SIGNIFICANCE OF PHOTOGRAPHY IN THE MULTIMEDIA WORLD
Zídka, Lukáš ; Horný, Stanislav (advisor) ; Černý, Zbyněk (referee)
The human world is constantly evolving. Today's modern society is, within the technological advances and globalization, more dynamic than ever before. The same applies to the current conception of the world of photography. This area of human activity has undergone many changes during its existence, both of technical and intellectual character. What role does the photography play in today's modern society? Does it differ from the past, and if so, to what extent? What do new technologies bring to photography and to what extent were they influenced by it? And above all, to what extent can we use a photography in combination with other multimedia components to create a complex multimedia experience? The analysis of these questions and their answers form the basis of this bachelor's thesis, regarding interpretation of results and practical experience gathered from group project Multimedia Display and Development of National and Cultural Identity Program (NAKI) created by the Cultural Ministry of the Czech Republic. The aim of this thesis is to provide an effective theoretical basis for understanding the importance of photography in order to reveal assumptions for maximal utilization of its potential in creating a multimedia project.
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Image interpretation value and its purpose in creation of scientific figures and infographics
Phung, Hyu Nghia ; Sigmund, Tomáš (advisor) ; Horný, Stanislav (referee)
Graphic figures and various types of infographics have become an essential part of the scientific papers, business presentations and study materials. Although, authors of these documents often lack the knowledge of basic rules and principles of graphic design and learn how to create figures by trial and error. Literature addressing the issues of effective verbal (presentation skills) and non-verbal (principles of scientific writing) is available and accessible. Though literature addressing the issues of scientific figure design and general visual design are very few, sometimes non existent, despite the fact that images, figures and various charts are one of the most effective mediums for information sharing. This lack of material knowledge is detrimental to the quality of works of managers, professors and researchers. This thesis attempts to fill in this gap and motivate readers to further development and research of the issue. The thesis addresses the issue of figures from its core, those being the basic principles of image perception and interpretation. Building on concepts of theorists like Peirce, Saussure and Eco the thesis will then define the meaning and purpose of "Image Interpretation Value". Selected principles of figure construction and interpretation will be introduced. These principles will then be further analyzed and applied on the level of business and scientific figures. Each chapter will include various graphic figures and practical examples to enhance further understanding of the issue. The primary purpose and goal of this thesis is to create an easy-to-follow set of instructions and suggestions on how to design effective and intelligible figures to be used in the fields of business communication, scientific research and academic teaching.
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Utilization and economic costs of computer-generated imaginary in advertising
Šulíček, Petr ; Vondra, Zdeněk (advisor) ; Šedivá, Zuzana (referee)
The thesis aims to answer the question of when and why is Computer-generated imaginary (CGI) used in advertising and marketing. The work attempts to locate and identify the specifics that came along using CGI tools, including requirements for IT infrastructure and workflow. The theoretical part describes the research "CGI commercials during Super Bowl broadcasting" to confirm or refute the postulate that the popularity of CGI in advertisement is growing. The practical part shows the process of creating static advertising visuals and animation using CGI tools and compares it in terms of technical and economic costs with similar audiovisual output achieved by conventional tools, such as the works of photographer in the studio. Finally the thesis evaluates the results of comparison.
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Multimedia project management and its practical application
Křečková, Markéta ; Horný, Stanislav (advisor) ; Kocourek, Ivan (referee)
This bachelor's thesis "Project management of multimedia and its application" is focused on describing the project management main issues, documentation and subsequent evaluation of the multimedia project realized in the project seminar. The theoretical part deals with the project management in general and is focused on methods and processes which are used in project management. The theoretical part is followed by a practical part, where the principles of the project management are applied in our real project, with particular focus on processes which were chosen, how the project was planned, managed, documented and evaluated. In conclusion, we present the comparison of the plan's project and its reality.
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Design and development of a WordPress extension for multimedial portfolios
Kabilka, Richard ; Šubrta, Václav (advisor) ; Machek, Ondřej (referee)
Career success in creative bussines largely depends on online presence. Grounding principles and elements of web portfolio are explored first. Then current trends in design and used technology for this type of web presentations are explored. On basis of these findings a WordPress extention is designed and its development is documented. This extension provides an easy way to organise multimedia uploads and easy to use administration for customizing appearance and functionality of a web portfolio.
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