Publicação
Geração de NFTs para certificação de documentos
| Resumo: | Non-Fungible Tokens have emerged as a trend in recent times and have aroused interest among developers and companies due to their potential in a wide range of application areas. This dissertation arose from the initiative of the company dstelecom, and its main objective is to study the use of NFTs in the context of document certification and the development of a software module that issues certificates based on NFTs, thus providing a viable alternative to the methods currently used to issue certificates. In order to meet the objectives of the dissertation, it was divided into several stages, starting with the study of blockchain and NFT technologies, application examples and related work. Since creating and managing NFTs requires a blockchain base, one of the important decisions was choosing the blockchain platform that would support the creation and maintenance of NFTs. Once the technological decisions had been made, the next step was to implement a software module which, in the future, could be used as a tool for managing and issuing certificates for documents based on NFTs. |
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| Autores principais: | Alves, Tiago Araújo |
| Assunto: | Blockchain NFTs Hyperledger fabric Digital certificates Smart contract Certificados digitais Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática |
| Ano: | 2023 |
| País: | Portugal |
| Tipo de documento: | dissertação de mestrado |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Minho |
| Idioma: | português |
| Origem: | RepositóriUM - Universidade do Minho |
| Resumo: | Non-Fungible Tokens have emerged as a trend in recent times and have aroused interest among developers and companies due to their potential in a wide range of application areas. This dissertation arose from the initiative of the company dstelecom, and its main objective is to study the use of NFTs in the context of document certification and the development of a software module that issues certificates based on NFTs, thus providing a viable alternative to the methods currently used to issue certificates. In order to meet the objectives of the dissertation, it was divided into several stages, starting with the study of blockchain and NFT technologies, application examples and related work. Since creating and managing NFTs requires a blockchain base, one of the important decisions was choosing the blockchain platform that would support the creation and maintenance of NFTs. Once the technological decisions had been made, the next step was to implement a software module which, in the future, could be used as a tool for managing and issuing certificates for documents based on NFTs. |
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