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Data Spaces Report

website·Indexed 30 days ago

https://data-spaces.netlify.app

An interactive report by Alexandra Instituttet (January 2023) exploring decentralized infrastructure for trustworthy data sharing. It covers the European Data Strategy, including the Data Act and Data Governance Act, design principles for data sovereignty, and the roles of key actors such as IDSA, Gaia-X, FIWARE, and OpenDEI, with a specific focus on the Danish context and the energy sector.

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What's inside Data Spaces

  1. Overview of Energy Data Space initiatives in Denmark

    Several key platforms and organizations are driving the creation of a data space for the energy sector in Denmark to enable better data sharing and innovative services:

    • Energinet: Operates the Datahub (centralized energy consumption and production data) and ElOverblik (consumer access and third-party consent management for consumption data).
    • Center Denmark: A non-profit initiative (including DTU, EWII, and Energinet) creating a platform for sharing energy, supply, and consumer data to support weather-driven energy systems.
    • Digital Energy Hub (DEH): An innovation community supported by Industriens Fond, DigitalLead, and Energy Cluster Denmark, focusing on helping SMEs and digital companies apply energy data innovatively.

  2. Overview of Data Spaces purpose and vision

    Data spaces aim to unlock and activate data by establishing a secure, trustworthy infrastructure for sharing data across various actors (data owners and holders), sectors, and countries. The core objective is to achieve 'data sovereignty'—making it easier and more transparent to grant specific actors access to data for specific purposes through shared rules and building blocks that ensure distributed digital trust.

    According to the European strategy for data and the 'Design Principles for Data Spaces', the implementation of data spaces is intended to:

    1. Create a fairer playing field for data exchange, reducing dependence on large monopolistic companies.
    2. Enable new user services based on increased transparency and data sovereignty.
    3. Foster new digital cultures and user behaviors centered on ethical data usage and adherence to common rules.

    The EU vision is for data spaces to become the dominant norm for data sharing, with an estimated timeline of five years for the emergence of sector-specific smaller data spaces and approximately ten years to become the primary approach for data sharing.

  3. Overview of European Data Space Reference Architectures and Governance

    Major actors in the European data space ecosystem (such as IDSA, Gaia-X, and FIWARE) primarily focus on developing reference architectures and defining the roles and relationships within a data space. Key roles include data owners, data providers, data users, brokers, clearing houses, identity providers, vocabulary providers, service providers, and certification bodies. Current development efforts are heavily focused on governance structures, including data policies, smart contracts, SLAs, incident management, and security policies. While different organizations may propose different conceptual models, there is general agreement on the overarching frameworks for data spaces.

  4. Overview of Data Space initiatives in Denmark

    Denmark is increasingly integrating data spaces into its digitalization and data economy strategy, focusing on data sovereignty, trust, and transparency. Key national efforts include the development of the 'Datavejviseren' (a catalog of publicly available data) by the Digitaliseringsstyrelsen and the Erhvervsstyrelsen to ensure European interoperable metadata. Strategic oversight for data spaces has transitioned from the Erhvervsstyrelsen to the Digitaliseringsstyrelsen.

  5. Overview of key industry actors in Data Spaces

    Data spaces projects involve a diverse range of actors across telecom, mobile industry, energy, and production sectors. Key European IT development firms heavily investing in data space product design include Atos (France) and Engineering Ingegneria Informatica Spa (Italy), as well as KMD.

    Global tech giants are also active participants in major data space initiatives:

    • FIWARE: Members include Amazon AWS (USA) and NEC (Japan).
    • Gaia-X: Members include Alibaba Cloud (Singapore), Huawei (China), and Oracle (USA).
    • IDSA: Members include Google (USA), Microsoft (USA), and Huawei (China).

    While initiatives like Gaia-X and FIWARE promote European values, they include major non-European cloud providers who contribute to developing central components. The IPCEI-CIS (Alliance for industrial data, edge and cloud) is specifically noted as the instrument with a political mission to reduce the dominance of GAFAM (Google, Amazon, Facebook/Meta, Apple, Microsoft) and BATX (Baidu, Alibaba, Tencent, Xiaomi, Huawei) and increase European capacity in cloud and data spaces.

  6. Understand the goals and scope of the EU Data Act

    The Data Act (Dataforordningen) establishes a harmonized framework for industrial, non-personal data sharing across all economic sectors in the EU. Its primary goal is to remove legal, technical, and economic barriers to data utilization. It focuses on defining who can access and use specific data and for what purposes, primarily targeting businesses.

  7. Understand the architecture and purpose of Data Spaces

    Data spaces are interoperable ecosystems of data designed to prevent data from being locked in domain-specific silos. Unlike a data lake or a data platform, a data space is not a single product or a centralized repository; rather, it is a decentralized technical foundation that enables data exchange across different actors, nations, and technological components (e.g., various IoT standards, cloud technologies, and formats).

    A data space consists of decentralized data and technological services bound together by:

    • Common rules and standards
    • Overarching design principles
    • Reference architectures
    • Shared technical and organizational building blocks
    • A common governance structure

    Data platforms, data lakes, and data catalogs may exist within a data space, but they are components of it, not the data space itself. The value is created through the interoperability between these components.

  9. Understand the role of the European Alliance for Industrial Data, Edge and Cloud

    The European Alliance for Industrial Data, Edge and Cloud, facilitated by DG Connect, brings together companies, member state representatives, and experts to strengthen the EU's position in cloud and edge technologies. Its primary goals are to assist organizations managing sensitive data and to create strategic roadmaps for IT infrastructures that are secure, distributed, interoperable, and resource-efficient. A key objective is providing recommendations to ensure the coherent integration of investments with the deployment of common European data spaces.

  10. Understand the concept and goals of Data Spaces

    A data space is a decentralized infrastructure designed for trustworthy data sharing and exchange within data ecosystems, based on commonly agreed principles. Unlike centralized cloud infrastructures (like data lakes), data spaces keep data and processing services decentralized with the actors.

    Key objectives of data spaces include:

    • Ensuring decentralized data sharing and data sovereignty.
    • Establishing distributed digital trust.
    • Increasing transparency in data ecosystems.
    • Creating common rules, standards, and interoperability building blocks to enable the retrieval, aggregation, and processing of data across different actors (companies, organizations, authorities), technologies, sectors, and EU member states.

  11. Understand the EU's strategic goals for European Data Spaces

    The European Commission is investing in data spaces to achieve several strategic objectives:

    1. The Twin Transition: Integrating the green agenda with digitalization to solve global challenges such as the climate crisis, energy security, and food safety. Key supporting programs include the Green Deal, Fit for 55, and REPowerEU.
    2. Data Sovereignty: Reducing dependence on centralized data monopolies (primarily US-based cloud providers like Google, Amazon, Facebook, Apple, Microsoft, and China's Alibaba). The goal is to bring control of data back to Europe and ensure a fair, secure, and democratic data market.
    3. Standardization: Creating a standardized data ecosystem with common rules for data owners, holders, and users to facilitate data sharing across actors, sectors, and member states without relying on large tech giants.
    4. Security and Resilience: Enhancing cybersecurity and ensuring the continuity of data supply and digital services, particularly in light of geopolitical instabilities.
    5. Economic Growth: Stimulating the European IT industry by creating a new data infrastructure that allows European companies to develop and provide data-based services.