H
Hernán Astudillo
Researcher at Federico Santa María Technical University
Publications - 164
Citations - 1491
Hernán Astudillo is an academic researcher from Federico Santa María Technical University. The author has contributed to research in topics: Software architecture & Microservices. The author has an hindex of 16, co-authored 158 publications receiving 1176 citations. Previous affiliations of Hernán Astudillo include Valparaiso University.
Papers
More filters
Journal ArticleDOI
Conception, development and implementation of an e-Government maturity model in public agencies
Gonzalo Valdés,Mauricio Solar,Hernán Astudillo,Marcelo Iribarren,Gastón Concha,Marcello Visconti +5 more
TL;DR: How the eGovernment Maturity Model was conceived, designed, developed, field tested by expert public officials from several government agencies, and finally applied to a selection of 30 public agencies in Chile is described, generating the first formal measurements, assessments, and rankings of their readiness for e-Government.
Journal ArticleDOI
E-Government procurement observatory, maturity model and early measurements
TL;DR: The e-Government Procurement Observatory Maturity Model (eGPO-MM), which focuses on both legal and institutional arrangements, and portals' technical aspects, is presented, which was used to evaluate eGP portals from 14 countries in Latin America and the Caribbean.
Proceedings ArticleDOI
How conceptual system architecture leads to business process
TL;DR: While designing a global bank's Money-Link, the clustering of non-functional properties suggested two “lobes”: transactional (enabling payments among affiliate banks), which required high-availability, high-security, and geographical distribution; and analytic, with traditional database requirements.
Proceedings ArticleDOI
Migrating from monolithic architecture to microservices: A Rapid Review
TL;DR: This study gathers, organizes and analyzes 20 migration techniques proposed in the literature, and shows that most proposals use approaches based on design elements as input, and that the main challenge is to perform the database migration.
Journal ArticleDOI
Bridging the gap between software architecture rationale formalisms and actual architecture documents: An ontology-driven approach
TL;DR: TREx (Toeska Rationale Extraction) approach to recover, represent and explore rationale information from text documents, combining pattern-based information extraction to recover rationale and ontology-based representation of rationale and architectural concepts.