Data platforms

An open-source and standardized environment to ensure interoperability and sovereignty.

An open and integrated solution for collecting, contextualizing, and leveraging data from heterogeneous sources.
It meets the needs of IoT platforms, supervision, and hypervision systems.
Ingénierie et intégration

Specific Features of Our Data Platform

Open-source and standardised

Our offer

The use of standardized interfaces for data exchange and open-source modules

The EGM accelerator

  • EGM is a leader in the ETSI NGSI-LD specification (founding member and chairman of the standardization group).

  • EGM is a contributor to the open-source FIWARE ecosystem

  • A co-built environment with its users (decoder library and use cases)

Driven by data

Our offer

The use of a single interface and a central data model allows for a focus on what matters most: the core business.

The EGM accelerator

  • Contextualized data in time, space, and interlinked

  • Storing data as a knowledge graph facilitates management and scalability

  • A single API for all data allows for a focus on core business data

  • A spirit of openness and sharing of developed models to encourage interoperability

Secured

Our offer

Atomic management of access rights to data, natively integrated into the core data system.

The EGM accelerator

  • Fine-grained access control to data, allowing the definition of who (individual or group) can access or modify the data

  • Based on the Keycloak access control management solution, actively maintained and at the forefront of protection mechanisms

  • Compatibility with existing systems (OAuth 2.0, OpenID, etc.)

Our software “building blocks”

Stellio

Data core (Context Broker) with contextualized data (NGSI-LD)

Stellio is a data core (“context broker”) that ensures the storage and retrieval of data through a REST API compliant with the NGSI-LD specification. The data is stored in the form of a knowledge graph, and Stellio manages time series and geographic properties in a linked data format (contextualized data).

It provides a single API, applicable to any business domain through the use of a “pivot” data model, to:

  • Publish and query data
  • Subscribe to events based on geo-temporal queries (e.g., threshold breaches, entry into a perimeter, distance between two points, etc.)

Stellio aggregates all types of data (IoT, GIS, open data, APIs, information systems, etc.).

It supports centralized, federated, or distributed deployments and tenant management to cover all data management configurations.

As a core component of the FIWARE ecosystem, Stellio is available for download.

Twin·Picks

The orchestrator of your data

A graphical interface to manage all data flows within the platform, based on the concept of digital twins, and separating the management of data sources (e.g., sensors) from business elements. The main features include:

  • Connectivity: Data flows from sensor networks, multi-operator support.

  • Management: Access rights to data, alerts, and notifications.

  • Modular: Scalable solution that enables real-time data management, historical data, and related processes.

  • Applications: Application generation through models, creation of application templates.

  • Data Flows: Data qualification, enrichment (data science).

  • Visualization: Visualization of data sources and interconnections.

  • Integration: Integration around the Stellio data core with the required modules for the application, including:

    • Apache NiFi data connectors

    • Grafana visualization

    • Apache Superset for Data BI

    • Keycloak for security

    • LoRaWAN Chirpstack LNS (Network Server)

This modular and flexible setup ensures a comprehensive and efficient management of the entire data ecosystem.