April 8, 2024
EUROCAE Open Consultation ED-137C4 Change 2

We are pleased to announce the availability of the following draft EUROCAE document prepared by EUROCAE WG-67 SG-3 “Voice over IP for ATM Applications – Recording Sub-Group” for Open Consultation:

Draft ED-137C4 Change 2 “Interoperability Standard for VoIP ATM Components – Volume 4 Recording – Change 2”

Change 2 to ED-137/4C will reply to Change proposals raised against ED-137/4C from experience gained during the implementation of the standard and provide clarifications for accommodation of IPv6 operations. ED-137 Volume 4 proposes a profile standard for the use of RTSP to establish, terminate and control recording sessions of the Ground Telephone Service and the Radio Service in an Air Traffic Services Ground Voice Network (AGVN).
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 5/23/2024 12:00:00 AM.

Related News

Open Consultation for ED-329

We are pleased to announce the availability of the following draft EUROCAE document prepared by EUROCAE WG-105 SG-1 – Detect ...

Open Consultation for ED-356

We are pleased to announce the availability of the following draft EUROCAE document prepared by EUROCAE WG-127 – Lower-risk Aviation ...

New Working Group: WG-136 “Digital Regulations and Certification Framework”

Join WG-136 ‘Digital Regulations and Certification Framework’ On 24 June 2026, the EUROCAE Council approved the establishment of WG-136 ‘Digital ...

New Working Group: WG-137 “Service Oriented ATM Architecture”

Join WG-137 ‘Service Oriented ATM Architecture’ On 24 June 2026, the EUROCAE Council approved the establishment of WG-137 ‘Service Oriented ...

NEWSblog June 2026

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

New Publication: ED-348 -  Guidelines for the Use of Multi-GNSS Solutions for UAS Specific Category – Medium Risk Operations SAIL III

We are pleased to announce the publication of ED-348 – Guidelines for the Use of Multi-GNSS Solutions for UAS Specific ...