XML as a Basis for Interoperability in Technical Education Documents

Technical Education in Brazil faces challenges in standardizing digital certificate issuance and exchange across diverse platforms, affecting compliance, efficiency, and workforce integration. Unlike higher education, technical education has unique structural and regulatory demands that require a tailored interoperability solution. This study proposes an XML Schema Definition (XSD) designed specifically for technical education, extending beyond existing models used in higher education. Leveraging XML’s flexibility, the schema creates machine-readable digital certificates that improve security, transparency, and fraud prevention by providing a structured framework. The research aims to facilitate regulatory compliance and streamline data exchange between technical institutions and the Ministry of Education. A systematic literature review and comparative analysis highlight gaps in current digital document practices and support the schema’s development. The findings demonstrate XML’s potential as a transformative standard for managing educational records in technical education, optimizing accessibility and enabling seamless platform integration. Unlike prior efforts focused on higher education, this model addresses the specific operational and regulatory complexities of technical education. Implementing this schema tackles critical interoperability challenges and lays the foundation for advancing digital certification. By fostering innovation and collaboration, this work supports a unified, secure, and accessible digital certification system, promoting modernization and trust in Brazil’s educational environment.