http://repositorio.ifam.edu.br/jspui/handle/4321/969 2026-04-03T10:58:24Z http://repositorio.ifam.edu.br/jspui/handle/4321/1842 Título: Análise da capacidade da Rede 5G: um estudo de caso nos bairros de Manaus Autor(es): Lucena Junior, João Pinheiro de Primeiro Orientador: Guerreiro, Gabriel Rebello Abstract: The advancement of 5G technology in Manaus represents a significant milestone, providing higher speed and efficiency in internet access, as well as driving the city’s digital development. However, one of the main challenges for its full implementation is the need to expand infrastructure, including the installation of new antennas to ensure broader and more efficient coverage. Adapting the city to the requirements of 5G involves both technical and regulatory aspects, demanding continuous investment and network improvements to meet the growing demand for connectivity. The research analyzed four key metrics of mobile phone service in two neighborhoods of Manaus, AM. Using the Opensignal software, download and upload speeds, latency, signal availability, and connection consistency were measured in the neighborhoods of Parque 10 de Novembro and Jorge Teixeira. The study concluded that location and infrastructure are fundamental to achieving high-quality internet service. Improvements in the quality of services provided by carriers can have a positive impact across various sectors, promoting better daily life for residents and boosting the city’s economic and industrial growth. Thus, despite structural challenges, the enhancement of 5G in Manaus follows a promising trajectory. Continuous investment in infrastructure and technology will be essential to consolidate this innovation and maximize its benefits for society and the productive sector. Tipo: Trabalho de Conclusão de Curso 2025-11-03T00:00:00Z http://repositorio.ifam.edu.br/jspui/handle/4321/1809 Título: O impacto da tecnologia 5G na redução da latência e aumento da capacidade em redes de alta demanda Autor(es): Ribeiro, Marcus Paulo Serrão Primeiro Orientador: Santos, Alyson de Jesus dos Abstract: The growing demand for data traffic in mobile networks has posed significant performance challenges, especially when users access content hosted on international servers. In this context, 5G technology emerges as an advanced solution capable of increasing efficiency, reducing latency, and optimizing resource utilization. This work aims to analyze how 5G addresses the issue of slow performance in high-traffic situations by leveraging features such as Network Slicing, edge computing, Massive MIMO, and spectrum aggregation. These features enable the creation of dedicated virtual networks, data processing closer to the enduser, and greater bandwidth, even in overload scenarios. The research will be based on simulations and case studies, comparing 5G's performance with previous generations, such as 4G, in terms of latency, capacity, and spectral efficiency. Furthermore, the study will discuss the impacts of this technology in high-density environments and the regulatory challenges associated with spectrum usage. The expected results include a significant improvement in the quality of service, even in high-demand areas, demonstrating the potential of 5G to transform user experience and global telecommunications infrastructure. Tipo: Trabalho de Conclusão de Curso 2025-01-10T00:00:00Z http://repositorio.ifam.edu.br/jspui/handle/4321/1786 Título: Rede LoRa: análise de desempenho de uma rede de Internet das Coisas em um cenário florestal Autor(es): Moraes, Nara Tavares Fernandes Primeiro Orientador: Santos, Alyson de Jesus dos Abstract: This paper analyzes the performance of LoRa (Long Range) technology in Internet of Things (IoT) networks applied to forest environments, focusing on the Amazon region. The research seeks to understand the impacts of environmental variables, such as temperature, humidity, and vegetation density, on data transmission between IoT devices. To this end, field experiments were conducted, evaluating metrics such as signal range, packet loss rate, and device energy consumption. The results indicate that weather conditions directly influence the efficiency of LoRa communication, affecting network stability and sensor lifespan. Temperature variations, for example, can compromise the performance of electronic components and reduce battery capacity. In addition, natural obstacles, such as large trees, interfere with signal propagation, requiring adjustments to the network configuration to improve its reliability and range. Given these challenges, the research highlights the importance of developing adaptive strategies to optimize connectivity in remote areas. The implementation of efficient IoT networks in forest scenarios can significantly contribute to environmental monitoring, aiding in the conservation of biodiversity and the sustainable management of natural resources. The findings of this study are expected to serve as a basis for future research and improvements in the application of LoRa technology in challenging environments. Tipo: Trabalho de Conclusão de Curso 2025-04-11T00:00:00Z http://repositorio.ifam.edu.br/jspui/handle/4321/1777 Título: Análise da implantação da rede de telefonia móvel celular 5G na Cidade de Manaus-AM: estudo de caso / Autor(es): Oliveira, Rômolo de Sá Primeiro Orientador: Fontinelle, Carlos Gomes Abstract: The evolution of telecommunications technologies has brought significant transformations to contemporary society, particularly with the advent of fifth-generation mobile networks, known as 5G. This technology promises higher connection speeds, lower latency, and the ability to connect a significantly larger number of devices simultaneously, enabling advancements in solutions such as the Internet of Things (IoT), smart cities, industrial automation, and real-time connectivity. However, the deployment of 5G in regions with specific geographic and socioeconomic characteristics, such as the city of Manaus-AM, presents technical, logistical, and social challenges that warrant scientific investigation. This study aims to analyze the main factors influencing the implementation of the 5G mobile network in Manaus, considering its current technological infrastructure, the logistical obstacles posed by the Amazon region, the socioeconomic impact of the technology, and the prospects for the development of Industry 4.0 within the Manaus Industrial Hub (PIM). The research adopts a case study methodology with a qualitative and quantitative approach, based on bibliographic review, document analysis, and secondary data collection from sources such as ANATEL, IBGE, ITU, and telecommunications operator reports. The results indicate that, despite recent progress in terms of coverage and spectrum availability, there are still limitations related to fiber optic infrastructure, antenna density, and unequal access in peripheral and riverside areas. Furthermore, the integration of 5G into the local industrial sector still requires substantial investments in modernization and technical training. The study concludes that achieving the full benefits of 5G in Manaus requires coordinated efforts between public policies, operator strategies, and digital inclusion initiatives. This research contributes to the understanding of regional challenges in the deployment of 5G in Brazil and provides insights for more equitable and sustainable technological development strategies. Tipo: Trabalho de Conclusão de Curso 2025-04-29T00:00:00Z