Bacharelado em Ciência da Computação (UAG)
URI permanente desta comunidadehttps://arandu.ufrpe.br/handle/123456789/2951
Siglas das Coleções:
APP - Artigo Publicado em Periódico
TAE - Trabalho Apresentado em Evento
TCC - Trabalho de Conclusão de Curso
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Resultados da Pesquisa
Item Controle de emissão e validação de diplomas digitais utilizando Blockchain(2019-01-25) Morais, Anderson Melo de; Mendonça, Sérgio Francisco Tavares de Oliveira; http://lattes.cnpq.br/6313698968060384; http://lattes.cnpq.br/4825772150496499With the development of new technologies, new challenges also arise regarding the security of the many information that is constantly generated. This paper aims to evaluate the feasibility of using Blockchain to guarantee security in the issuance of digital diplomas by Higher Education Institutions and to develop an application to exemplify the process of issuing and validating a digital document. For this, a bibliographical research was carried out to understand the operation of a Blockchain network and the level of security presented by it, also sought to understand how the process of issuing a diploma is given and what security mechanisms traditionally used for data protection. Next, a web system was implemented, using modern development tools, in order to demonstrate the issuance of a digital diploma and the use of a local Blockchain network to register this document. The application also allows the validation of documents issued using a multi-level query system, which verifies that the document is registered in the application database and the local Blockchain, only to confirm its authenticity.Item Sistema de controle patrimonial(2017-03-22) Morais, Anderson Melo de; Silva, Fabiano Barbosa Mendes da; http://lattes.cnpq.br/4936474533283881; http://lattes.cnpq.br/4825772150496499This report presents the SISCOMP - Patrimonial Control System, a warehouse control system, developed based on the needs of the Garanhuns City Hall. SISCOMP’s main objective is to offer users an environment where they can efficiently control the entry and exit of assets of the central warehouse, as well as follow an allocation of all goods and equipment in various sectors of the company. The platform aims to streamline and centralize the patrimonial control of the City Hall of Garanhuns, allowing the quick and practical obtaining of information regarding a particular good or equipment through its identification tag that is posted in a visible place in all the equipment. Among the benefits of the system, the following stand out: practicality, agility and safety. The application was implemented in the Java language along with Hibernate and MySQL. In addition, Database Software Engineering techniques and a version control tool were used for a better development of the project. During the modeling process, conversations with the central warehouse servers enabled the creation of requirements, which sought to meet the needs of the same. Unit tests were performed that indicate a good functioning of the system, together with a reliability in the area of safety. Finally, all the proposed requirements were met and the system is in the implementation phase, awaiting the resolution of bureaucratic issues.