ED-137B - Interoperability Standards for VoIP ATM Components (Volume 1: Radio - Volume 2: Telephone - Volume 3: European Legacy Telephone Interworking- Volume 4: Recording - Volume 5: Supervision)

€ 250.00 excl VAT

Issued in January 2012.

(Volume 1: Radio (superseded by ED-137/1C issued in April 2017) - Volume 2: Telephone - Volume 3: European Legacy Telephone Interworking - Volume 4: Recording - Volume 5: Supervision)

The scope of the WG67 ED-137 Documents is to define the rules for VoIP implementations to support ATM communications:

Radio for the Volume 1 (superseded by ED-137/1C issued in April 2017)
Telephone for the Volume 2
European Legacy Telephone Interworking for the Volume 3
Recording for the Volume 4
Supervision for the Volume 5

This includes the performances requested for the related communications.

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