Orquestração e aprovisionamento de um estúdio televisivo baseado na tecnologia IP na Cloud

• Autor(a) principal: Vasco Fernandes Gonçalves
• Data de Publicação: 2017
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
• Texto Completo: https://repositorio-aberto.up.pt/handle/10216/106133
• topic: Engenharia electrotécnica, electrónica e informática; Electrical engineering, Electronic engineering, Information engineering

With the evolution of data transmission speeds on computer networks in recent years, the possibility to move the production of television content, traditionally produced in specific devices for this purpose and at high costs, to IP network connected systems has appeared.In addition, new trends in the production of television content such as increased image resolution, transmission of more sound channels (surround, multiple languages) or the transmission of new content formats such as 3D, 360° or virtual reality.The high cost of traditional equipment, particularly with regard to the production of live television content, may hinder the entry of new channels into the market or the adoption of new types of media by existing channels.The evolution in performance of computer hardware also allows the virtualization of these environments, in order to better take advantage of the available resources and even to allocate them dynamically according to the variation of their necessity.Thus, this work proposes to minimize the costs previously mentioned by creating a platform that enables the deployment in a cloud, in a manner that is intuitive for a user, of a virtualized system that performs the same functions as the traditional equipment, and also provide metrics of its performance.