March 24, 2023
EUROCAE Open Consultation ED-229B

We are pleased to announce the availability of the following draft EUROCAE document prepared by EUROCAE WG-78 “Standards for Air Traffic Data Communications Services” for Open Consultation:

Draft ED-229B “Interoperability Requirements Standard for Baseline 2 ATS Data Communications”

This document provides the interoperability requirements (INTEROP) standard for the implementation of the Air Traffic Service (ATS) applications supporting the Baseline 2 data link services as specified in the Baseline 2 Safety and Performance Requirements (SPR) document. Revision B takes into account results from SESAR and NextGen validation exercises, and maintaining portable data link services and applications independent, to the maximum extent practical, of the underlying network technology. Revision B will take into account results from SESAR and NextGen validation exercises. It will also align the standard to relevant ICAO documentation and remove the D-RNP Requirements.
posted on the EUROCAE workspace.

You are invited to review the proposed draft and complete the comment form. Early replies are encouraged.

All comments must be submitted by 5/8/2023 12:00:00 AM.

Related News

New Publication: ED-300A "Guidance on conducting an AFHA and PASA for a VTOL using a generic example"

We are pleased to announce the publication of ED-300A “Guidance on conducting an AFHA and PASA for a VTOL using ...

Europe for Aviation Strives for More Modern and Efficient ATM in Europe

Nine European institutions showcased their joint vision and progress toward a more modern and effective air traffic management system in ...

NEWSblog May 2026

Catch up on all the latest updates from EUROCAE in our monthly newsletter, your go-to source for insights into our ...

Contribute to Europe’s Next-Generation Virtual Air Traffic Management

WG-122: Help Shape Europe’s Future Virtual Airspace WG-122 is developing the standards and deliverables that will enable the Virtual Centre ...

EUROCAE Advances Digital Standards Initiative

In an era where aviation is propelled by the momentum of digital transformation, EUROCAE is taking steps toward shaping the ...

Call for Experts: WG-135, WG-126, WG-67 & WG-28

Join the New Working Group 135 and Advance the Global CRL Framework for Emerging Aviation Technologies EUROCAE launched WG‑135 to ...