6G Telco Cloud and Service Provision Enablers
HORIZON JU Research and Innovation Actions
Basic Information
- Identifier
- HORIZON-JU-SNS-2025-01-STREAM-C-01
- Programme
- HORIZON-JU-SNS-2025-01
- Programme Period
- 2021 - 2027
- Status
- Closed (31094503)
- Opening Date
- May 22, 2025
- Deadline
- September 18, 2025
- Deadline Model
- single-stage
- Budget
- €8,000,000
- Min Grant Amount
- €8,000,000
- Max Grant Amount
- €8,000,000
- Expected Number of Grants
- 1
- Keywords
- HORIZON-JU-SNS-2025-01-STREAM-C-01HORIZON-JU-SNS-2025-01Communication engineering and systems telecommunications
Description
The main outcome will be the availability of an evolvable 6G telco cloud and service provision experimental infrastructure for the duration of the SNS programme that covers relevant capabilities to:
- Develop a multi-provider and multi-technology system that hosts and manages network functions, considering key 6G features like deterministic networking, as well as functions beyond connectivity (e.g., AI as a service, Compute as a Service, Security as a Service, ISAC as a service, etc.), integrated into the telco system or independent from the telco system, and any other application or capability as a service.
- Validate/demonstrate 6G telco cloud and 6G architecture (as developed or under development in the scope of the SNS JU), 6G technologies for service provision and systems as part of a representative end-to-end infrastructure, building open-source principles with a high potential to be used by European commercial and operational networks.
- Take advantage of and extend results/outcomes from past and ongoing European Initiatives e.g. the IPCEI-CIS, the Cluster 4 activities on advanced computing and big data and the anticipated potential Cluster 4 initiatives on large scale pilots, with the clear target to provide 6G solutions for telco cloud and service provision; Develop synergies with other European and national projects.
- Validate/demonstrate feasibility of 6G KPIs, related indicatively to capacity, ubiquity, speed, latency, reliability, density of users, location accuracy, energy efficiency, security, service creation time, network management CAPEX/OPEX.
- Enable innovative 6G research across numerous technical areas including radio development for advanced networks including 6G Radio Access Network (RAN) architectures, network orchestration models, Massive MIMO, etc.
- Integrate full value chain experiments covering IoT/devices, connectivity, and service delivery as well as the seamless support of users served by multiple service providers.
- Support efficiently 6G distributed services, service migration and intelligent orchestration.
- Support the demonstration of the feasibility of key societal requirements and objectives such as energy reduction at both platform and use case levels, sustainability, social inclusivity, safety and security, trust and resilience. Other key societal indicators indicatively include coverage, accessibility and affordability of the technology.
- Impact the SNS upstream use of the developed technology to ensure the continued support for the requirements of the 6G system in the fundamental technologies used.
Stakeholders should commit that the result will be easily replicated in the same or additional locations/countries if this platform is selected for trials as part of future Stream D projects or in HE Cluster 4 activities.
The target experimental infrastructure and its modules should be open and accessible for a long enough period to allow for an easy handover from one SNS phase to the other. Conditions should allow this infrastructure to be easily reused under fair and reasonable conditions for subsequent phases of the SNS programme implementation.
In view of ensuring maximum take up of the validated technologies, proposals should include a significant representation of European players with strong demonstrated impact at standardisation level, contribution to the relevant open-source activities and strong potential of monetizing the produced solutions.
Objective:Please refer to the "Specific Challenges and Objectives" section for Stream C in the Work Programme, available under ‘Topic Conditions and Documents - Additional Documents’.
Scope:The target 6G experimental infrastructure provides the capability to support the demonstration and operational validation of the most ambitious 6G use-case scenarios as deriving from the European 6G vision. The target experimental platform should therefore include Continuous Integration (CI) testing Continuous Development (CD) and validation capabilities at every relevant layer for the telco cloud, covering disaggregated scenarios like Open architectures, blurring the boundaries between RAN, edge and core. End-to-end virtualisation, network slicing and softwarization are key components to support multi-tenant environments, integration of private/non-public and public networks as well as multiple vertical use cases. Coverage includes the device and IoT integration and the cloud edge capabilities with scale-up capabilities for demanding services, based on a clear EU strategy for an edge integration into a complete cloud continuum, following open-source principles with a high potential to be up-taken later by European commercial telecommunication networks.
The scope includes an open, disaggregated, versatile, and unified end-to-end platform supporting the dynamic provision and management of OTT and other services, operating over multiple interconnected 6G sites in multiple European countries and following open architectures at cloud implementation level, thus delivering the highest degrees of performance, flexibility and functionality.
The target platform's demonstration/operational capabilities are to be assessed against 6G KPIs and Sustainability targets (e.g., KVIs) as defined by the SNS JU. Proposals should be flexible to accommodate new relevant KPIs as they become available from the wider 6G community and potential use cases.
To provide the required openness to host vertical use case pilots, the platforms should support open framework principles (e.g., both legal and technical like open APIs) enabling future vertical projects to access and use them. It is also strongly desirable that these facilities are built in a way that allows the evaluation of competing technologies, where appropriate. Openness is also a key requirement for “partial implementation” of demonstration capabilities. In that case, well-defined infrastructure and service interfaces will have to be defined in view of their interoperability with complementary platforms.
Innovative research across numerous technical areas including radio development for advanced networks including Radio Access Network (RAN) architectures, network orchestration models, Massive MIMO, and beyond are in scope with relevant support of state-of-the-art radio, compute, storage, and cloud resources. It includes ultra-high-bandwidth and low-latency wireless communications, with tightly coupled edge computing.
The scope of the project should include the below areas:
- Develop a Service Platform (both network services and user services) and Telco Edge Cloud, including Far Edge and Near Edge integration, leveraging and influencing Open-Source developments.
- Develop telco cloud solutions taking into consideration 6G technologies, features, and components at system or sub-system level, with clear objectives towards their adoption at standardisation and eventually at market level.
- Integrate in the telco cloud continuum 6G features and capabilities in view of supporting new 6G RAN capabilities (e.g. Hexa-X-II model) with minimum implementation options and demonstrate the validity of this evolutionary approach with minimum implementation options.
- Show the applicability of such telco cloud technologies to efficiently support advanced 6G applications and use cases not already supported by current 5G and 5G Advanced systems whilst contributing to core KVI’s, notably sustainability.
- Develop solutions and demonstrate the efficient, cloud native management of the platform and its telco applications.
- Develop solutions and demonstrate the platform capability to support AI native solutions.
- Provide 6G telco cloud solutions to deliver the required performance in an efficient and sustainable way (e.g., in terms of energy management, carbon impact).
The proposed solution should rely on existing or new open-source efforts like GSMA (e.g., Open Gateway), TIP (e.g. OpenRAN), as well as open-source projects (e.g., Sylva, Anuket, Open Nebula, CAMARA, ETSI hosted, Nephio, CNCF, LFN etc.). In addition, this work may influence existing or new open-source projects (such as the above mentioned) to ensure that the new requirements of the 6G system are supported by the relevant open-source technologies. The selected project should also provide further enhancements on network exposure and secure service distribution and digital trust. It should also provide solutions for AI-driven/supported service marketplace (catalogue of services) – standardizing a multi-stakeholder communication. In this Topic, instantiations, exposure functions, allowing exposition of available resources and required/value-added service attributes (performance, security, sustainability) related to the user applications and getting semantics of the requirements from user applications explicitly or implicitly, as well as discovery capabilities should be considered. The work is targeting to extend the capabilities of existing solutions to address 6G targets, and not simply re-use them.
Eligibility & Conditions
General conditions
1. Admissibility Conditions: Proposal page limit and layout
General Annex A of the General Annexes to the Horizon Europe Work Programme 2023-2025 shall apply mutatis mutandis to the SNS call 2025 covered by this Work Programme, with the following derogations to page limits:
The limit for a full proposal is 70 pages for RIAs submitted under Stream B and C
2. Eligible Countries
described in Annex B of the Work Programme General Annexes with the following additional restrictions:
Restrictions on participation in accordance with Article 22(5) of the Horizon Europe Regulation
In order to achieve the expected outcomes, and safeguard the Union’s strategic assets, interests, autonomy, and security, it is important to avoid a situation of technological dependency on a non-EU source, in a global context that requires the EU to take action to build on its strengths, and to carefully assess and address any strategic weaknesses, vulnerabilities and high-risk dependencies which put at risk the attainment of its ambitions. For this reason, for proposals under topics identified as “subject to restrictions on participation in accordance with Article 22(5) of the Horizon Europe Regulation” (in the specific conditions for eligibility), participation is limited as follows: - For proposals under Stream B and Stream C, to legal entities established in Member States, Associated Countries, OECD and Mercosur countries.
In all topics, for the duly justified and exceptional reasons listed in the paragraph above, in order to guarantee the protection of the strategic interests of the Union and its Member States, entities established in an eligible country listed above, but which are directly or indirectly controlled by a non-eligible country or by a non-eligible country entity, may not participate in the action unless it can be demonstrated, by means of guarantees positively assessed by their eligible country of establishment, in so far this is a Member State or Associated Country, that their participation to the action would not negatively impact the Union’s strategic, assets, interests, autonomy, or security. Entities assessed as high-risk suppliers of mobile network communication equipment within the meaning of ‘restrictions for the protection of European communication networks’ (or entities fully or partially owned or controlled by a high-risk supplier) cannot submit guarantees. The guarantees shall in particular substantiate that, for the purpose of the action, measures are in place to ensure that:
a. control over the applicant legal entity is not exercised in a manner that retrains or restricts its ability to carry out the action and to deliver results, that imposes restrictions concerning its infrastructure, facilities, assets, resources, intellectual property or know-how needed for the purpose of the action, or that undermines its capabilities and standards necessary to carry out the action;
b. access by a non-eligible country or by a non-eligible country entity to sensitive information relating to the action is prevented; and the employees or other persons involved in the action have a national security clearance issued by an eligible country, where appropriate;
c. ownership of the intellectual property arising from, and the results of, the action remain within the recipient during and after completion of the action, are not subject to control or restrictions by non-eligible countries or non-eligible country entity, and are not exported outside the eligible countries, nor is access to them from outside the eligible countries granted, without the approval of the eligible country in which the legal entity is established.
Restrictions for the protection of European communication networks
These restrictions apply in accordance with General Annex B of the General Annexes of the Horizon Europe Work Programme 2023-2025: Entities that are assessed as high-risk suppliers of mobile network communication equipment within the meaning of ‘restrictions for the protection of European communication networks’ (or entities they fully or partially own or control) are not eligible to participate as beneficiaries, affiliated entities and associated partners.
Legal entities established in Russia, Belarus, or in non-government controlled territories of Ukraine
Given the illegal invasion of Ukraine by Russia and the involvement of Belarus, there is currently no appropriate context allowing the implementation of the actions foreseen in this programme with legal entities established in Russia, Belarus, or in non-government-controlled territories of Ukraine. Therefore, even where such entities are not subject to EU restrictive measures, such legal entities are not eligible to participate in any capacity. This includes participation as beneficiaries, affiliated entities, associated partners, third parties giving in-kind contributions, subcontractors or recipients of financial support to third parties (if any). Exceptions may be granted on a case-by-case basis for justified reasons. With specific regard to measures addressed to Russia, following the adoption of the Council Regulation (EU) 2024/1745 of 24 June 2024 (amending Council Regulation (EU) No 833/2014 of 31 July 2014), legal entities established outside Russia but whose proprietary rights are directly or indirectly owned for more than 50% by legal persons established in Russia are also not eligible to participate in any capacity.
3. Other Eligible Conditions
described in Annex B of the Work Programme General Annexes and with the following additional requirement:
At least half of the budget should be implemented by the SNS JU member (other than the Union) and their constituent or affiliated entities.
Applicants will be invited to fill a mandatory table of compliance at proposal stage in the Application Form Technical Description (Part B). Proposals that do not fulfil the above conditions, including the mandatory table of compliance, at the time of the proposal submission, will be considered ineligible and, therefore, will not be evaluated.
Gender equality plans and gender dimension of R&I:
According to the General Annexes, provision of a gender equality plan for public bodies, research organisations or higher education establishments (including private research organisations and higher education establishments) applies as per Part B of the General Annexes to the Horizon Europe Work Programme 2023-2025.
Additional gender issues (related to award sub-criterion consideration of the gender dimension in research and innovation content) shall be addressed as appropriate in case research results are expected to differ when applied to different gender populations of users.
4. Financial and operational capacity and exclusion
General Annex C of the General Annexes to the Horizon Europe Work Programme 2023-2025 shall apply mutatis mutandis to the SNS call 2025 covered by this Work Programme.
5a. Evaluation and award: Award criteria, scoring and thresholds
are described in Annex D of the Work Programme General Annexes.
Part D of the General Annexes to the Horizon Europe Work Programme 2025 shall apply mutatis mutandis to the SNS call 2025 covered by this Work Programme with the following complements:
The award criteria table is complemented as follows:
- Introduction in the impact section of a sub-criterion assessing the proposal contribution to the overall SME objective as appropriate;
- Introduction in the impact section of a sub-criterion assessing the proposal contribution to the IKOP objectives;
5b. Evaluation and award: Submission and evaluation processes
are described in Annex F of the Work Programme General Annexes and the Online Manual.
5c. Evaluation and award: Indicative timeline for evaluation and grant agreement
General Annex F of the General Annexes to the Horizon Europe Work Programme 2023-2025 shall apply mutatis mutandis to the SNS call 2025 covered by this Work Programme with the following amendments related to the procedure to rank proposals:
When two RIA proposals are equally ranked and that it has not been possible to separate them using first the coverage criterion, second the excellence criterion, and third the generic Impact criterion (i.e., after step 2 of the procedure outlined in part F of the General Annex), the level of SME participation will be taken as the next criterion to sort out the ties and if still un-conclusive, the level of IKOP will be considered as appropriate. If still inconclusive, the procedure outlined in part F of the General Annex will be resumed from step 3 onwards.
6. Legal and financial set-up of the grants
General Annex G of the General Annexes to the Horizon Europe Work Programme 2023-2025 shall apply mutatis mutandis to the SNS call 2025 covered by this Work Programme. In addition: Participants of selected projects will be requested to cooperate in the SNS Programme for topics of common interests by signing a written agreement (called “collaboration agreement”) referred in the specific provisions of the Model Grant Agreement (Annex 5 of the MGA).
Further to Open science provisions set out in the General Annex G of the General Annexes to the Horizon Europe Work Programme 2023-2025, in all SNS topics under Stream B, AI/ML training data sets, which will be created and used in the context of the selected projects, have to be made available through a common repository that will be openly accessed and may be used by other SNS projects over the programme lifecycle.
Specific conditions
General Annex H of the General Annexes to the Horizon Europe Work Programme 2023-2025 is not applicable to the SNS call 2025 covered by this Work Programme.
Call Documents:
A call-specific application form will be used in this topic — call-specific application form will be available in the Submission System
Guidance
Model Grant Agreements (MGA)
Additional documents:
HE Main Work Programme 2025 – 1. General Introduction
HE Main Work Programme 2025 – 7. Digital, Industry and Space
HE Main Work Programme 2025 – 14. General Annexes
HE Framework Programme 2021/695
HE Specific Programme Decision 2021/764
EU Financial Regulation 2024/2509
Decision authorising the use of lump sum contributions under the Horizon Europe Programme
Rules for Legal Entity Validation, LEAR Appointment and Financial Capacity Assessment
EU Grants AGA — Annotated Model Grant Agreement
Funding & Tenders Portal Online Manual
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Latest Updates
PROPOSAL NUMBERS
Call HORIZON-JU-SNS-2025-01 has closed on the 18 September 2025 at 17.00.00
147 proposals have been submitted.
The breakdown per topic is:
- HORIZON-JU-SNS-2025-01-STREAM-B-01-01: 46 proposals
- HORIZON-JU-SNS-2025-01-STREAM-B-01-02: 28 proposals
- HORIZON-JU-SNS-2025-01-STREAM-B-02: 30 proposals
- HORIZON-JU-SNS-2025-01-STREAM-B-03-01: 6 proposals
- HORIZON-JU-SNS-2025-01-STREAM-B-03-02: 6 proposals
- HORIZON-JU-SNS-2025-01-STREAM-B-04-01: 11 proposals
- HORIZON-JU-SNS-2025-01-STREAM-B-04-02: 13 proposals
- HORIZON-JU-SNS-2025-01-STREAM-B-05: 4 proposals
- HORIZON-JU-SNS-2025-01-STREAM-C-01: 3 proposals
Evaluation results are expected to be communicated in January 2026