Government Legacy Migrations:

Process Analysis and Creation of an Evaluation Model for the Use of Microservices in the Software Lifecycle

Authors

  • Isabela Carolina Ribeiro Santos Pontifícia Universidade Católica de Minas Gerais
  • Fabio Leandro Rodrigues Cordeiro Pontifícia Universidade Católica de Minas Gerais

DOI:

https://doi.org/10.5752/P.2316-9451.2023v11n2p5-30

Keywords:

Microservices, Legacy systems, Systems migration, Government systems

Abstract

Due to the organizational context, most legacy migrations in the public sector occur when technology loses support. This makes it difficult to evolve aspects of the software and leads to the creation of systems that are not very scalable, which do not meet the user’s needs. The present work proposes the microservices architecture for government system updates. The objective is to create an evaluation model that provides parameters for the adherence of the architecture in the migration processes of these applications. To this end, a case study was carried out that investigated the sector’s relationship with the scenarios generated by institutional conjunctures, created the model, and carried out an opinion survey to validate it. The results of the study showed that the model, even not contemplating some relevant aspects for the execution of a software project, can contribute to the adhesion of the architecture and the concession of better systems.

Downloads

Download data is not yet available.

Author Biographies

Isabela Carolina Ribeiro Santos, Pontifícia Universidade Católica de Minas Gerais

Graduanda em Sistemas de Informação pela PUC Minas - Barreiro, Brasil.

Fabio Leandro Rodrigues Cordeiro, Pontifícia Universidade Católica de Minas Gerais

Professor do Instituto de Ciências Exatas e de Informática da PUC Minas, Brasil.

Downloads

Published

2023-11-12

How to Cite

SANTOS, Isabela Carolina Ribeiro; CORDEIRO, Fabio Leandro Rodrigues. Government Legacy Migrations: : Process Analysis and Creation of an Evaluation Model for the Use of Microservices in the Software Lifecycle. Abakós, Belo Horizonte, v. 11, n. 2, p. 5–30, 2023. DOI: 10.5752/P.2316-9451.2023v11n2p5-30. Disponível em: https://periodicos.pucminas.br/abakos/article/view/28948. Acesso em: 10 sep. 2025.

Issue

Vol. 11 No. 2 (2023)

Section

Artigos completos / Full papers

License

I  (we) submit the present work, an original and unpublished manuscript, from my (our) authorship, to Abakós - Magazine of Interdisciplinary Studies on Science and Informatics, and  I (we) agree that the copyright related to this work will become property of  PUC Minas Publisher. No partial or full reproduction is allowed, by any means (printed or electronic), dissociated from Abakós. Any reproduction requires prior written authorization granted by the Editor.

I (we) declare there is no type of interest conflict among the subject theme, author(s), organization(s), institution(s) and person(s).

I (we) recognize that Abakós is licensed under CREATIVE COMMONS:

Licença Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported (CC BY-NC-ND 3.0).