RDOA-WS: repositorio distribuido de objetos de aprendizaje soportado con servicios web

─ Advances in virtual education models have enabled us to optimize production processes, distribution and access content through the reuse of learning objects (LO), which are stored in repositories In order to improve interoperability, integration and reuse of learning objects have been defined as SCORM standards that improve the structural interoperability of learning objects. However, the levels of reuse and integration of learning objects are not the best because they usually are used for specific contexts. Alternatively, the software architecture provides a distributed repository system supported with web services to improve levels of reuse, integration and interoperability of learning objects. Keywords─ Learning objects, Repository, Interoperability, SCORM, Web services.