Engenharia de Computação
URI Permanente desta comunidadehttps://repositorio.cesupa.br/handle/prefix/31
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Navegando Engenharia de Computação por Orientador "Santos, Michelle Bitar Lelis dos"
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Item Análise da interoperabilidade da infraestrutura de carregamento dos veículos elétricos e sistemas de transporte inteligente(Centro Universitário do Estado do Pará, 2021) Brito, Matheus Moraes de; Costa, Stefany Cristina Pinheiro; Santos, Michelle Bitar Lelis dos; http://lattes.cnpq.br/1208797288539861; Ribeiro, Moshe Dayan Sousa; http://lattes.cnpq.br/5200296393526606; Dias, Suzane Alfaia; http://lattes.cnpq.br/9675395702501834The urbanization growth and world capitals industrialization were expressive in the last decades, although pollution problems, fuel and constant congestions threaten the efficiency of urban development. Electric vehicles are a promising option to contribute in the energy diversification and an alternative to polluting forms commonly used in urban and rural road infrastructure, despite the differences between the duration recharging and refueling times between the types of vehicles. The inteligente transportation systems represent the implementation of transport advanced technologies to sense and process road conditions to improve traffic fluidity and avoid accidents. In order to improve the efficiency of electric vehicle charging, the research proposes the integration of recharge infrastructure with intelligenttransportation systems as a way of assisting drivers and companies seeking to join the new ecological trend.Item Cidades inteligentes com infraestrutura de comunicação 5G(Centro Universitário do Estado do Pará, 2018-05-07) Teixeira, Cindy Emanueli da Silva; Silva, Luã Barros da; Cypriano, Tiago Morales; Santos, Michelle Bitar Lelis dos; http://lattes.cnpq.br/1208797288539861; Brito, Itamar Jorge Vilhena de; http://lattes.cnpq.br/5143837732124006; Sousa, Marcos Paulo Alves de; http://lattes.cnpq.br/6713232502495902In a smart city, intelligent cars could communicate to smartphones, as well as traffic lights and other cars to anticipate traffic conditions and even to avoid collisions, it means that a large proportion of communication will take place between machines, not humans. In addition, with global mobile data traffic expected to grow eight times until the end of 2023, there is a need for more efficient technology, higher data rates and better spectrum utilization. New applications such as 4K / 8K video streaming, virtual reality and emerging industrial use cases will require greater bandwidth, increased capacity, security and lower latency, and this will only be possible with the use of 5G networks. There are already several initiatives of isolated intelligent cities in operation that offer a clue about what is to come with 5G technology and this work aims to demonstrate the operation of these intelligent cities using 5G resources and the requirements for its operation, as well as a theoretical proposal for the implementation of intelligent traffic lights in the city of Belém, which will bring a better operation of the city traffic and a new design in the city performance, bringing new opportunities for people, businesses, health and transportation.Item Identificação por radiofrequência em um ambiente de IoT(Centro Universitário do Estado do Pará, 2019-06-12) Limão, Caio Henrique Esquina; Bernardo, Rafael Ribeiro Ferreira; Yamamoto, Vinicios Koji; Santos, Michelle Bitar Lelis dos; http://lattes.cnpq.br/1208797288539861; Baganha, Alessandra Natasha Alcântara Barreiros; http://lattes.cnpq.br/0672275617505946; Ribeiro, Moshe Dayan Sousa; http://lattes.cnpq.br/5200296393526606Technological advancement reflects on an ever-increasing demand for connection, requiring the Internet to adapt to the scenario that is coming. So, the next step in supporting this amount of connections, devices, and new applications is the integration of the Internet with specific technologies such as Big Data, cloud computing, 5G, and artificial intelligence. This new scenario is nothing more than the Internet of Things, a global network capable of supporting and interconnecting all current and future services. For these services to meet customer needs in the best possible way, it is necessary to collect a large amount of data, needing to identify all the devices in the network. It is precisely at this point that RFID becomes essential to the functioning of the Internet of Things, because as soon as the different layers of the network can see themselves, new solutions become possible, such as autonomous cars. Thus, to exemplify the scenario described above, this monograph proposes a prototype of an access control system immersed in an Internet of Things environment, highlighting the role of RFID as an identifier of objects and people.Item IoTree: ambiente sensorizado para cultivo de horticulturas(Centro Universitário do Estado do Pará, 2020) Santos, Alessandro Vinícius Siqueira; Pereira, Luan Wesley Siqueira; Almeida Neto, Renato Souza de; Santos, Michelle Bitar Lelis dos; http://lattes.cnpq.br/1208797288539861; Girotto, Pedro Henrique Sales; http://lattes.cnpq.br/0421749067951878The growth of plants in homes became popular due to the change in mentality about sustainability and healthiness. However, cultivation requires time, space, knowledge and other factors, which keep people away from the interest of growing gardens. Thus, this work aims to create a sensorized environment for the cultivation of residential horticultures. For this, the factors that most impact on the development of plants were mapped and a database was developed capable of storing those data. Connected directly to the database, a mobile application was built to show the user real-time information of a plants’ environment, which were collected from the sensors that are within the elaborated compact greenhouse model.Item Portfólio da trajetória de graduação em engenharia de computação de Mayana Pontes(Centro Universitário do Estado do Pará, 2020-07-16) Pontes, Mayana Miquelli Cardoso; Santos, Michelle Bitar Lelis dos; http://lattes.cnpq.br/1208797288539861; Ribeiro, Moshe Dayan Sousa; http://lattes.cnpq.br/5200296393526606This work contains technical information about four products and learning processes by the author Mayana Pontes, who is about to graduate in Computer Engineering at CESUPA. The products and learning processes are the "Transportador Pessoal" in its two versions, the "Coletor Aquático de Resíduos Sólidos", the "Estação EcoMoobi" and the Internship at the "Instituto do Homem e Meio Ambiente da Amazônia - IMAZON". As it is a portfolio, each activity will be approached critically by the author, demonstrating her personal development and contribution to each one of them. Technical details of each project and an action plan are also given to show her learning and possible improvements in each project.Item Projeto de controle de acesso utilizando RFID para instituições de ensino(Centro Universitário do Estado do Pará, 2017-06-22) Rocha, Jellyane da Cruz; Gomes, Jéssica do Nascimento Campos; Almeida, Mateus Vieira de; Santos, Michelle Bitar Lelis dos; Campos, Cassio Diego Tavares; http://lattes.cnpq.br/8354673966749067; http://lattes.cnpq.br/1208797288539861; Rocha, Johnny Marcus Gomes; http://lattes.cnpq.br/7014364443235002This monograph demonstrates the use of RFID (Radio Frequency Identification) for security and access control applications, illustrating how this technology can benefit institutions and companies offering access control agility, having as a case study the University Center of Pará (CESUPA), Governador José Malcher unit. It will be verified that RFID can be used in institutions with large flow of people, not restricted to educational institutions, since companies and other institutions can be well evaluated if they offer quality of service to their users and clients, having as Focus the safety factor. Other similar systems have already flawed, but RFID has been the world-renowned technology as efficient in its speed in identifying and processing information. In the practical application, a prototype of RFID technology is presented to manage the access in organizations with great flow of people, using tags and searches in the database, visualization and analysis via web. In the construction of the prototype were used modules with antenna and RFID reader, being created two systems in Java language, on NetBeans IDE, storage in MySQL database, Arduino board and web development, realized in the language Hypertext Preprocessor (PHP) and The Apache web server configuration.Item Projeto em internet das coisas aplicada a um cenário residencial visando a melhor implementação e experiência do usuário(Centro Universitário do Estado do Pará, 2021) Sarmento, Arthur Ichi Costa; Santos, Michelle Bitar Lelis dos; http://lattes.cnpq.br/1208797288539861; Mendes, Marcelo Pinto da Costa; http://lattes.cnpq.br/3099832904134964; Rocha, Johnny Marcus Gomes; http://lattes.cnpq.br/7014364443235002The Internet of Things consists of a network of physical objects capable of gathering and transmitting data. Such technology is characterized by the large number of connections, devices and countless applications, all integrated to the Internet and working together, interconnecting all current and future services. In the realm where physical objects connect and create a transmission network, the scenario of Smart homes emerges that have often been conceptualized as a creative dream for communities of the future. For these services to meet the needs of users and become a reality, it is necessary to collect a large amount of data, needing to identify all network devices and integrate them into an intelligent system. It is at this point that this monograph comes into play, aiming to carry out a case study and develop an efficient and simplified home automation infrastructure focused on the use of the Internet of Things. The project transforms the room of a common house into an intelligent one, using few resources and making the integration of several physical objects to a network controlled by a virtual assistant that, through routines and voice commands, automates the environment.Item Proposta de exame de sensibilidade ao contraste utilizando sistema mobile(Centro Universitário do Estado do Pará, 2021) Galende, Ana Carolina de Parijós; Siqueira, Flávio Silva; Pereira, João Felipe Tavares Calderaro; Santos, Michelle Bitar Lelis dos; http://lattes.cnpq.br/1208797288539861; Ribeiro, Moshe Dayan Sousa; http://lattes.cnpq.br/5200296393526606; Dias, Suzane Alfaia; http://lattes.cnpq.br/9675395702501834Due to the maintenance of eye health, several types of exams should be performed regularly, so meeting with ophthalmologists is a vital routine to assess visual acuity. In order to streamline and facilitate this process, people can take advantage of the computing resource present in mobile devices. To perform contrast sensitivity tests by ophthalmologists using smartphones, as a possible viable alternative, a mobile application is developed and tested. Thus, through this project, it is necessary to investigate whether such a system can become a viable alternative to assist or replace existing machines that perform this type of medical examination.Item A tecnologia SDN em redes móveis 5G(Centro Universitário do Estado do Pará, 2018-06-15) Ferreira, Flávio da Costa; Carvalho, Pedro Lucas Araújo de; Santos, Michelle Bitar Lelis dos; http://lattes.cnpq.br/1208797288539861; Araújo, Marcos Venicios Conceição de; http://lattes.cnpq.br/2560715841923487; Souza, Paulo Tadeu Resque de; http://lattes.cnpq.br/1696401468737572The new technologies that will boost the development of smart cities, autonomous cars and the internet of things will significantly increase the data rates of networks. A diverse range of new devices will emerge and with them the need to attend a series of requirements, in addition to the demands for extremely low latency and extremely high throughput. 5G joins this scenario as a solution to this new era that requires a high number of connection at the same time. In this first moment, the new network is being implemented using the core infrastructure of the existing 4G network, however, a new core is being standardized and will use SDN and NFV technologies, seeking to bring simplicity and flexibility, transforming the current model into a totally new paradigm with great benefits. This work aims to understand, through a technical study, the application of SDN in this new architecture developed for 5G, detailing its operation and highlighting advantages and disadvantages, emphasizing that it will bring dynamism for the network services and it is presented as a key technology for achieving several challenges required in this new generation of mobile networks.