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Blockchain and smart contracts for higher education registry in Brazil

Author

Listed:
  • Lucas M. Palma
  • Martín A. G. Vigil
  • Fernando L. Pereira
  • Jean E. Martina

Abstract

The validation of academic credits and issuance of academic degree certificates in the Brazilian education system currently occurs in a semi or completely noncomputerized way. The actual digitization of this system could make it more secure and decrease bureaucracy in terms of document validation, saving in storage and labor. Due to the recent increase in forgeries and loss of records, it is paramount that this process becomes more transparent and reliable for all involved parties. This article presents a proposal and an implementation for the digitization of degree certificates and academic credits for higher education in the Brazilian education system. A transparent model based on blockchain is proposed, in which higher education institutions register students and their academic credits in a chain of records using the Brazilian Public Key Infrastructure for identity management. This information, associated with smart contracts, enables the reliable and decentralized issuance of degree certificates through the validation of a historical database and the triggering of transactions using smart contracts. The focus of this article is the demonstration of an experiment that validates this proposal.

Suggested Citation

  • Lucas M. Palma & Martín A. G. Vigil & Fernando L. Pereira & Jean E. Martina, 2019. "Blockchain and smart contracts for higher education registry in Brazil," International Journal of Network Management, John Wiley & Sons, vol. 29(3), May.
    • Handle: RePEc:wly:intnem:v:29:y:2019:i:3:n:e2061
    DOI: 10.1002/nem.2061
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    Cited by:

    1. Chih-Hung Wu & Chien-Yu Liu, 2022. "Educational Applications of Non-Fungible Token (NFT)," Sustainability, MDPI, vol. 15(1), pages 1-22, December.
    2. Pu, Shuyi & Lam, Jasmine Siu Lee, 2023. "The benefits of blockchain for digital certificates: A multiple case study analysis," Technology in Society, Elsevier, vol. 72(C).
    3. Alnafrah, Ibrahim & Mouselli, Suliman, 2021. "Revitalizing blockchain technology potentials for smooth academic records management and verification in low-income countries," International Journal of Educational Development, Elsevier, vol. 85(C).

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