October 25, 2018
EUROCAE Open Consultation ED-137_2C

We are pleased to announce the availability of the following draft EUROCAE document prepared by EUROCAE WG-67 “Voice on Internet Protocol (VoIP) for ATM” for Open Consultation:

Draft ED-137_2C “Interoperability Standard for VOIP ATM Components – Volume 2 Telephone”

The scope of ED-137 is to define the rules for VoIP implementations to support ATM communications and their interoperability. ED-137 is composed of multiple Volumes, each of which is dedicated to a specific application. Volume 2 proposes a profile standard for the use of SIP to establish, terminate and modify speech media sessions of the Ground Telephone Service in an Air Traffic Services Ground Voice Network (AGVN). Volume 2 is composed of a core document describing the basic requirements and a number of addenda dedicated to specifc functionalities.
The document as well as the forms are 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 11/30/2018 12:00:00 AM.

Related News

Call for Experts: WG-134, WG-126 & WG-124

New WG-134 DME Interrogators: Calling All Experts The ED-54 ‘Minimum Operational Performance Requirements (MOPR) for Distance Measuring Equipment (DME) interrogator ...

Open Consultation for ED-14H

We are pleased to announce the availability of the following draft EUROCAE document prepared by EUROCAE WG-14 Environmental Testing: ED-14H: ...

EUROCAE–RTCA Annual Meeting

EUROCAE and RTCA met this week in Washington, D.C. for our annual coordination meeting, where we discussed key global aviation ...

NEWSblog October 2025

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

EUROCAE Symposium 2026: Registrations Now Open!

The countdown has begun! We are delighted to announce that registrations for the 2026 EUROCAE Symposium are officially open! Join ...

Open Consultation for ED-344

We are pleased to announce the availability of the following draft EUROCAE document prepared by EUROCAE WG-116 High Voltage Systems ...