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Peer-To-Peer Web File Sharing in a Group
Pokorný, Filip ; Španěl, Michal (referee) ; Herout, Adam (advisor)
The diploma thesis deals with file sharing among users through peer-to-peer transfer in a web environment. The aim was to create a simple application which would provide a group of users with an opportunity to share files among them without any presence of third party or limitation. I have met the target using modern web technologies, of which the most important was WebRTC library through which peer-to-peer transfer has been implemented. These technologies were supported by optimased algorithm and the most recent tools for processing and storage of shared files. The result is a real-time application enabling users to create rooms, in which they can share their files. This product was subjected to speed tests, thanks to which the application turned out to be the fastest in the tested environment contrary to solutions with similar nature or any other commonly used tools for file sharing.
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The Evolution and the Limits of the Copyright Protection in the Global Information Society
Andruško, Alena
Copyright law is one of the branches of law that has become, with the development of the Internet, the center of interest for different types of stakeholders in the global information society. With the evolution of "Web 2.0", sometimes called the "Participative Web", represented by user-generated content (UGC), and also with the evolution of peer-to-peer (P2P) file sharing and recently cyberlockers, the effectiveness of copyright protection online has become a problem where solutions can be found only with difficulty. Online copyright infringement is a complex phenomenon with a multiplicity of contributing factors. To see and understand these factors one must not only know and understand the territorial and international legal rules governing copyright, but also know and understand the online ecosystem in which copyright infringement takes place, which is impossible without knowing the history, evolution and technical background of the Internet. Only a complex knowledge and understanding of the whole issue enables one to see the full picture and ultimately reveals why the current copyright system sorely needs global review and reform.
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Peer-To-Peer Web File Sharing in a Group
Pokorný, Filip ; Španěl, Michal (referee) ; Herout, Adam (advisor)
The diploma thesis deals with file sharing among users through peer-to-peer transfer in a web environment. The aim was to create a simple application which would provide a group of users with an opportunity to share files among them without any presence of third party or limitation. I have met the target using modern web technologies, of which the most important was WebRTC library through which peer-to-peer transfer has been implemented. These technologies were supported by optimased algorithm and the most recent tools for processing and storage of shared files. The result is a real-time application enabling users to create rooms, in which they can share their files. This product was subjected to speed tests, thanks to which the application turned out to be the fastest in the tested environment contrary to solutions with similar nature or any other commonly used tools for file sharing.
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The Evolution and the Limits of the Copyright Protection in the Global Information Society
Andruško, Alena
Copyright law is one of the branches of law that has become, with the development of the Internet, the center of interest for different types of stakeholders in the global information society. With the evolution of "Web 2.0", sometimes called the "Participative Web", represented by user-generated content (UGC), and also with the evolution of peer-to-peer (P2P) file sharing and recently cyberlockers, the effectiveness of copyright protection online has become a problem where solutions can be found only with difficulty. Online copyright infringement is a complex phenomenon with a multiplicity of contributing factors. To see and understand these factors one must not only know and understand the territorial and international legal rules governing copyright, but also know and understand the online ecosystem in which copyright infringement takes place, which is impossible without knowing the history, evolution and technical background of the Internet. Only a complex knowledge and understanding of the whole issue enables one to see the full picture and ultimately reveals why the current copyright system sorely needs global review and reform.
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The Evolution and the Limits of the Copyright Protection in the Global Information Society
Andruško, Alena ; Kříž, Jan (advisor) ; Dobřichovský, Tomáš (referee) ; Pítra, Vladimír (referee)
CHARLES UNIVERSITY IN PRAGUE Faculty of Law Institute of Copyright, Industrial Property Rights and Competition Law DOCTORAL DISSERTATION The Evolution and the Limits of the Copyright Protection in the Global Information Society ABSTRACT Author: Mgr. Alena Andruško Supervisor: Prof. JUDr. Dr. iur. h. c. Jan Kříž, CSc. Field of Study: Civil Law Theoretical Legal Science Year: 2015 ABSTRACT Copyright law is one of the branches of law that has become, with the development of the Internet, the center of interest for different types of stakeholders in the global information society. With the evolution of "Web 2.0", sometimes called the "Participative Web", represented by user-generated content (UGC), and also with the evolution of peer-to-peer (P2P) file sharing and recently cyberlockers, the effectiveness of copyright protection online has become a problem where solutions can be found only with difficulty. Online copyright infringement is a complex phenomenon with a multiplicity of contributing factors. To see and understand these factors one must not only know and understand the territorial and international legal rules governing copyright, but also know and understand the online ecosystem in which copyright infringement takes place, which is impossible without knowing the history, evolution and technical...
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Cloud computing - comparison of cloud storages
Tymeš, Radek ; Vaněk, Jiří (advisor) ; Daniel, Daniel (referee)
This thesis deals with the utilization of cloud computing in the field of online data storages for storing and backing up of user data. After defining the target group and its requirements for the service, ten most suitable options from the total set of cloud storages were selected. Selected storages were subsequently tested and analyzed in order to be used in the next stage of thesis. Materials for multicriterial analysis of options were created on the basis of set criteria and their given or measured values. The most appropriate options were calculated by application of the aforementioned mathematical method. These options were then evaluated and described from the viewpoint of commissioning.
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Design and Implementation of Specialized Community Software, Specifics of its Development and its Launch into the Market
Štemberk, Vladimír ; Stanovská, Iva (advisor) ; Holásek, Jakub (referee)
This thesis can be considered as a realistic business plan focused on designing specialized community software with an objective to establish a custom programming solution within the environment of a particular community of users who are characterized by their reluctance to pay for digital products and by their inclination to illegal sharing. The main goal of my thesis is to develop a specialized download manager that would provide all necessary functionality defined on the basis of requirements specification with a direct participation of end users. I attempt to reach this goal by a detailed and rigorous analysis of the environment and an appropriate solution design. Another goal of my thesis is to successfully launch a final version of programming solution into the target market with a view of a maximum penetration and gaining brand awareness. This goal will be attained via a quality programming solution, suitable advertising campaign, creating partnerships, establishment of distribution channels and setting an adequate price as well as payment methods. The contribution of my thesis lies in the application of a multi-thread and multi-segment data download technology in particular environment of a file-hosting service in a way that it has not been applied in any other competitors' products and in enabling a maximum utilization of the transmission capacity of the user. Finally, this thesis clarifies the users' behavior and introduces possibilities of charging for the programming solution within specific users' community on the Internet.
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