This deliverable outlines the architecture and implementation of the EU-DREAM data space, encompassing the semantic framework and linked data infrastructure necessary for the integration and interoperability of heterogeneous datasets.
This deliverable presents the design and initial implementation of the trusted data exchange layer developed within Task 3.1 of the EU-DREAM project. The objective of this work is to ensure verifiable, tamper-proof, and efficient exchange of operational data across Digital Twins, energy services, and Living Labs, leveraging blockchain technology to build trust across modules and organizations.
This deliverable defines the EU-DREAM Data Platform as a modular, secure, and interoperable system built to support trusted data sharing in line with European data space principles. It begins by outlining requirements for data collection, storage, integration, monitoring, access, visualization, security, and deployment, ensuring privacy and sovereignty while maintaining usability. The architecture translates these requirements…
This deliverable outlines the design of the EU-DREAM platform’s Digital Twin Core Infrastructure developed in Task 2.2 (M1–M15). It introduces a centralized orchestration model to manage complex workflows and multi-agent interactions, overcoming limitations of distributed approaches. Key innovations include a stateless orchestration service for scalability and resilience, a unified data model for standardized communication, and the combined…
This deliverable summarizes the work completed in Task 1.2, “Overall System Architecture Design,” which defines the Reference Architecture for the EU-DREAM platform. Developed in line with ISO/IEC/IEEE 42010:2022 and the 4+1 View Model, it provides a modular, scalable framework integrating components such as Digital Twin Orchestrators, AI-based optimization, NLP interfaces, and secure, interoperable data services…
This document presents Deliverable D1.1 of the EU-DREAM project, based on Task T1.1 within Work Package WP1. The deliverable identifies six key data streams to reveal gaps between consumers’ current reality and the goals of the energy transition, focusing on the controllability of household appliances. The analysis draws on scientific literature, previous projects, EU policies,…
