Project description
Smarter, more efficient vehicle communications
As transport moves towards connected and automated mobility, the growing data demands of vehicle-to-everything (V2X) communications pose a challenge. Current systems transmit all data equally, often sending unnecessary information that strains network capacity. With the support of the Marie Skłodowska-Curie Actions programme, the SemanticV2X project will transform this process by prioritising the relevance of information. Inspired by how humans communicate, it will use semantic models to determine what data is most important for specific applications. The proposed approach will allow connected and autonomous vehicles to share only meaningful information. SemanticV2X seeks to demonstrate that semantic V2X communications can triple network capacity.
Objective
Vehicle-to-Everything (V2X) communications are key for the transition towards a Connected and Automated Mobility (CAM) that is essential to accomplish the EU Green Deal vision of a safer, more efficient, and sustainable transportation. Like any existing communication system, current V2X communications focus on the reliable and timely transmission of signals without considering the relevance of the transmitted information. Such relevance-agnostic approach can lead to the transmission of unnecessary data that will challenge the scalability of V2X networks, especially in light of the increasing amount of V2X data that will be produced and consumed with the mass-deployment of Connected and Autonomous Vehicles (CAVs). In the SemanticV2X project, we take inspiration from the human language to redesign V2X communications by proposing a paradigm shift that makes the semantics of the information the foundation of the V2X communication process. We will capitalize on the semantic processing capabilities natively available in CAVs to develop a novel set of analytical and numerical semantic models that determine the relevance of the information for the intended receivers considering the target application(s) and leveraging a knowledge-driven representation of the communication context. SemanticV2X will leverage the semantic models to develop a novel semantic and goal-oriented V2X communication paradigm where CAVs curate the transmitted information based on its relevance for the intended receivers. The impact of semantic V2X communications on the scalability of V2X networks, as well as on connected and autonomous driving, will be assessed using a unique and advanced CAM simulator, system-level V2X simulations, and novel semantic KPIs. We estimate that semantic V2X communications can triple the capacity of V2X networks, effectively addressing the massive connectivity demands of CAM and contributing to the realization of its economic and societal benefits.
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Keywords
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Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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HORIZON.1.2 - Marie Skłodowska-Curie Actions (MSCA)
MAIN PROGRAMME
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Topic(s)
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Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) HORIZON-MSCA-2023-PF-01
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
03202 Elche
Spain
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.