The large-scale rollout of 5G networks has started becoming a reality, with big vendors deploying 5G network equipment and MNOs being on the verge of its commercialization. However, in parallel to the deployment of such 5G high-performing network, there is an unprecedented urge to support solutions tailored to specific types of networks, capable of offering ubiquitous coverage with high data rate availability, densification and high capillarity of access points to enhance 5G system capacity. Affordable5G aims at creating a 5G network that will deliver a complete and affordable solution covering the needs of private and enterprise networks through technical innovation that span across all parts of 5G network, leveraging cell densification, RU/DU/CU split, hardware acceleration, edge computing and core network virtualization, seamlessly combined with the adoption of open source RAN, MEC and MANO solutions, for cloud-native, micro-service based deployments. To achieve its innovative and ambitious goal, the consortium brings together ten European SMEs, supported by MVNOs, system integrators and research institutes, grasping the opportunity to enhance their products, according to each company’s roadmap, while fostering collaboration among them. In this way, Affordable5G will offer a first-class opportunity to European SMEs to become frontrunners in the global 5G competition, facilitating them in their commercialization paths and strategies in niche market cases of neutral hosting, private networks and MVNOs with new entrant actors. The innovative solution will be evaluated and validated in two vertical pilots related to emergency communications and smart cities, which have been properly selected as being highly representative in terms of system performance, scalability, mobility patterns, slice types, deployment requirements and impact in the future 5G market.

ETHER aims to provide a holistic approach for integrated terrestrial-non-terrestrial networks targeting at 100% network coverage, 99.99999% service continuity and 99.99999% reliability, with 3 times higher energy efficiency and 95% Total Cost of Ownership reduction compared to current terrestrial only deployments. To achieve these goals, ETHER develops solutions for a Unified Radio Access Network (RAN) and for the energy-efficient, AI-enabled resource management across the terrestrial, aerial and space domains, while creating the business plans driving future investments in the area. To that end, ETHER introduces and combines a series of key technologies under a unique 3D multi-layered architectural proposition that brings together: i) a UE antenna design and implementation for direct handheld access in the integrated network, ii) a robust unified waveform, iii) energy-efficient seamless horizontal and vertical handover policies, iv) a zero-touch management and network orchestrator to self-adapt to rapidly evolving traffic conditions without human intervention, v) a flexible payload system to enable programmability in the aerial and space layers, vi) joint communication, compute and storage resource allocation solutions targeting at End-to-End network performance optimization leveraging efficient and novel predictive analytics schemes, and vii) energy-efficient semantics-aware information handling techniques combined with edge computing and caching for reduced latency across the distributed 3D compute and storage continuum.

VERGE will tackle evolution of edge computing from three perspectives: “Edge for AI”, “AI for Edge” and security, privacy and trustworthiness of AI for Edge. “Edge for AI” defines a flexible, modular and converged Edge platform that is ready to support distributed AI at the edge. This is achieved by unifying lifecycle management and closed-loop automation for cloud-native applications, MEC and network services, while fully exploiting multi-core and multi-accelerator capabilities for ultra-high computational performance. “AI for Edge” enables dynamic function placement by managing and orchestrating the underlying physical, network, and compute resources. Application-specific network and computational KPIs will be assured in an efficient and collision-free manner, taking Edge resource constraints in to account. Security, privacy and trustworthiness of AI for Edge are addressed to ensure security of the AI-based models against adversarial attacks, privacy of data and models, and transparency in training and execution by providing explanations for model decisions improving trust in models. VERGE will verify the three perspectives through delivery of 7 demonstrations across two use cases - XR-driven Edge-enabled industrial B5G applications across two separate Arçelik sites in Turkey, and Edge-assisted Autonomous Tram operation in Florence. VERGE will disseminate results to academia, industry and the wider stakeholder community through liaisons and contributions to relevant standardization bodies and open sources, a series of demonstrations showing progression through TRLs and by creating an open dataspace for enabling public access to the datasets generated by the project.

UNITY-6G aims to create a highly sustainable and scalable integrated AI-native architecture that can support the diverse requirements of 6G networks by relying on advanced technologies, such as distributed ledger technology, semantic communications, digital network twinning to enhance the performance, cost-efficiency and trustworthiness of integrated 6G network services and applications. The focus is on scalability and sustainability for integrated networks (Non-Terrestrial and Terrestrial Networks, xHaul, Open RAN, Non-Public Networks, Edge, Core and Cloud). Furthermore, UNITY-6G aims to evolve to real-time distributed and network state-aware Open RAN that can leverage the integration of distributed applications in the integrated architecture. This will enable fine-grained data-driven management and control via incorporating dApps, distributed applications that complement existing xApps/rApps and use cases with stricter timing requirements in an integrated network. Common interfaces and protocols will be defined so that different heterogenous domains can communicate seamlessly. To better guide the design, UNITY-6G will use the principles of service-based architecture for integrated networks and leverage digital twins for network evaluation. UNITY-6G considers four use cases targeting: i) Sustainable networks for disaster handling, (ii) Immersive Experience with Real-time XR/holographic communications, (iii) Digital Twin for Integrated 6G Network Evaluation, (iv) Multi-RAT O-RAN enabled NPN for supporting time sensitive applications for Industry 4.0.

Recent EU decisions highlight the need to further invest and innovate in the field of Digital Twin (DT) technologies, targeting at unrestricted monitoring, visualization, simulation and optimization of critical infrastructures, processes, subsystems and industrial processes in a manner that is economically and environmentally sustainable, efficient and flexible. Digital Twins (DTs) constitute the new field of convergence of the biological, physical and digital worlds and form the basis of the twin transition by 2030; yet, their development requires an interdisciplinary view of the main processes that govern the operation of enterprises, to effectively develop and/or embrace new products. Fully-fledged digitization of physical assets in the production field through DTs (i.e., workers, mobile/fixed robots, stock, fleet), constitutes the main vehicle towards the adoption of innovative and emerging business models that distinct the ownership of assets from their daily usage and management, a.k.a. servitization. The EXARCH programme sets the ambitious aim to design, implement and experimentally demonstrate the performance of a fully modularized end-to-end digital twin platform, along with the necessary algorithmic innovations, to support of the emerging Asset-as-a-Service (AaaS) paradigm. The EXARCH DT-enabled platform brings forth the design of cloud-native AaaS microservices that fully leverage the exciting new capabilities offered by 6G mobile data networks as well as state-of-the-art advances in semantics-aware computer vision, aiming to create a resilient and immersive biological, digital and physical Industry X.0 continuum. EXARCH targets to the development of an immersive user-centric service suite designed to automate AaaS management, addressing unique cybersecurity challenges posed by remote monitoring, control and optimization of Industry X.0 assets while making the most out of the opportunities offered by fully-fledged digitalization of cyber physical assets.