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accelerating NAS transformation for advanced, data-drive, digital services to promote efficient aviation operations
Platform Version:

DIP Project

The Air Traffic Management – eXploration (ATM-X) Digital Information Platform (DIP) project is designed to accelerate the transformation of the National Airspace System (NAS) and airspace operations by developing a foundation for advanced, data-driven, digital services for both traditional and emergent operations towards cohesive decision making. DIP aims to design, develop and demonstrate a digital information ecosystem to improve airspace operations decision making. The primary focus of DIP is to establish an easily accessible cloud-based Digital Information Platform utilized by data and service providers and operators to gather and access both real-time and historical data upon which new data-driven services are developed.
DIP is a common, simplified interface to integrated, processed information

Challenges DIP is Addressing

Platform

The platform features a catalog of services provided by and available to the aviation community. The catalog allows users to browse, search, try, connect, subscribe, and register services. Catalog users can browse and search services in the catalog, as well as inspect service APIs and try out requesting responses from the services. Users can obtain connection credentials to access services and subscribe to services. Service providers can register their services, providing information and metadata to facilitate discovery and access to their services. While all users may access services developed by NASA and any non-NASA services that have been approved for public release, official DIP partners have access to an expanded catalog of services and may register new services which can optionally be made available only to other official DIP partners. The platform provides performance metrics pertaining to the qualities of services. Service Providers can supply additional metrics pertaining to the performance of the service.
Platform features are digital services, data integration, common platform, advanced technologies, performance monitoring, and sustainability. Digital services provide building blocks for reuse.  Data integration allows combination and simplification of data for holistic information.  A common platform provides a cloud-based (smaller) footprint and standard APIS for simpler integration.  Advanced technologies apply AI/ML to improve scalability and extensibility of services.  Performance monitoring promotes quality and builds trust in information.  Sustainability informs decision making to optimize efficiency.

Platform Features

  • REST, streaming, and file transfer services
  • Service registrations and subscriptions
  • Service management: access, visibility, versioning and lifecycle
  • Dashboard and performance metrics about services and data
  • Planned distributed architecture supporting Peer-to-Peer transactions

Cloud-Based Architecture

DIP Catalog provides access to real-time and historical services’ digital information while facilitating data integration and service layering.

Platform Security

DIP Catalog and the back-end API security utilize an OAuth2 identity provider that is integrated with NASA Guest Login using SAML. JSON Web Tokens (JWT) are generated using RSA key pairs and are validated for all API calls.

Partnership

NASA is partnering with flight operators, new entrants, service providers, data integrators, platform providers, and other stakeholders who are committed to building a community-supported cloud-based ecosystem of data services to enhance future aviation operations.

Contact Us

To learn more about DIP, events and partnerships, please visit https://nari.arc.nasa.gov/atmx-dip or contact us at ARC-DIP-EXT@mail.nasa.gov.
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