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System for computing distribution problems LP – Lingo/Excel interface
Lhoták, Petr ; Jablonský, Josef (advisor) ; Mynařík, Petr (referee)
This thesis deals with description of several distribution problems and their solutions. Distribution problems are the most typical problems of linear programming, which solves the optimalization of transportation of materials, people or goods. For this purpose I created an application, which combines two computer systems and makes computing of these problems easier. Concretely by combining of the systems LINGO and MS Excel through Visual Basic for Applications. Further in this work you will find solved examples of transportation problem, allocation problem, assignment problem and travelling salesman problem. You will also find the description of the main procedures of LINGO system and its connection to MS Excel through VBA. Last but not least there is brought up the programming solution of the application and its visual construction.
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Copyright Protection of Computer Programmes
Obermajer, Miloslav ; Hejda, Jan (advisor) ; Janda, Petr (referee)
Diploma thesis defines the elements of legal protection of copyright and intellectual property rights, which plays an important role in nowadays software development. It contains a general evaluation of the legal protection of copyright and its dynamics in the near future, which depends on the situation on the IT market, changes in the structure of customers, including their requirements. Maps the feedback between copyright law and the problems of business processes accompanying technical side of software development and modifications. Maps software links with third party products, development tools and its relationship to copyright issues. It describes distribution models and promotion to promote protection of computer programs.
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Analysis and prediction of the digital music market
Pulda, Michal ; Raška, Ondřej (advisor) ; Mutl, Michal (referee)
This paper analyzes the conditions and functions of the present music market, with the main focus on the distribution of music in digital formats. It discusses fundamental concepts as well as the law framework which is used in the Czech Republic and worldwide. Firstly, the paper discusses technological aspects, including various music formats, the realization of sales via the Internet, and the usage of file sharing networks. Secondly, the paper discusses important services already available on the Internet, which have had a significant impact on the market, and whose influence will continue well into the future. To better understand the present situation, an analysis of piracy phenomena is crucial. This analysis is based on many published studies and has attempted to reflect the attitudes of customers, musicians, and the music industry in general, towards the present state of the market. Finally, various opportunities are discussed for designing potentially usable services, which could possibly create value for consumers and the music industry in the future. These models include protectionist services transformation, supply diversification, subscription approach and streaming. New models are globally compiled together with outlined relations between them.
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