Planejamento e Avaliaçao de Redes de Computadores Utilizando Cópias Digitais: Estudo da Rede Metropolitana de Belém (MetroBel)

Abstract:The MetroBel network was a pioneer network in the national context, launched in 2007, connecting several teaching and research institutions in the metropolitan region of Belem/PA. Designed 15 years ago, it is still in produc- ´ tion, but needs to evolve to meet the new demands of user institutions. One of the obstacles to this evolution is the difficulty in carrying out tests to verify new configurations and adoption of new technologies. An innovative approach to overcoming these challenges is the use of Digital Shadow to address real-world problems. This approach uses digital techniques to represent real-world objects, has been gaining popularity in the industry and is beginning to be used in different scenarios. This paper proposes a four-step strategy to create a Digital Copy as an alternative to planning and evaluating computer networks. A case study of the MetroBel network is carried out to validate the proposal.