C2JN project website

Sovereign Cloud Continuum and Digital Twins – A step towards intelligent, connected spaces

The C2JN (Cloud Continuum Souverain et Jumeaux Numériques) project represents a major breakthrough in digital technologies, integrating the power of digital twins and cloud infrastructures to offer solutions tailored to businesses and local authorities. These innovations enable us to better understand and anticipate dynamics in complex environments, while meeting the challenges of digital sovereignty.

Digital twins : a direct and intelligent representation :

The concept of a digital twin refers to a virtual representation of a physical object evolving in a specific environment. This technology enables an in-depth understanding of the situation in a space in real time, thanks to the collection of relevant data and the integration of new functionalities.

Interact with the physical world: Digital twins offer extensive interaction capabilities, enabling the simulation and optimization of real processes in various sectors, such as urban infrastructure management, intelligent buildings and industry.
Make informed decisions: By analyzing data collected from a variety of sources, digital twins facilitate strategic decision-making by offering a precise view of current conditions and future scenarios.

Cloud Continuum : a scalable infrastructure for distributed data :

Cloud Continuum represents an essential infrastructure to support the deployment of digital twins. It enables the collection of data from heterogeneous, distributed sources, be they sensors, connected objects or complex systems. This data is then centralized and processed to power the digital twins.

• Data sovereignty and security: In a context of strong growth in demand for distributed data management solutions, Cloud Continuum offers a secure framework, guaranteeing data sovereignty for businesses and local authorities.
• Agility and scalability: This cloud model enables us to meet the varied needs of users, by adapting to the evolution of digital infrastructures and the volumes of data processed.

EGM’s role in the C2JN project :

1. Definition of the platform architecture, based on the ETSI NGSI-LD specification and the FIWARE Foundation white paper on digital twins.
2. Platform deployment: in collaboration with the city of Issy-les-Moulineaux, EGM is deploying the digital twins platform, enabling the simulation, analysis and optimization of urban infrastructure management. This is based on Stellio and Twin-Picks software components. This includes deployment of traffic and air quality connectors, integration of predictive algorithms and user interfaces.
3. Evaluation of results and definition of an operating plan for the platform.