2. Getting involved
3. Standards Committees
4. DKE

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

Abstract

This European Standard (EN) has been developed by the European Standardization Organization ETSI (European Telecommunication Standardization Institute) and specifies requirements in the telecommunications sector.

Begin

2026-04-28

Planned document number

DIN EN 300392-3-9

Project number

02233849

Responsible national committee

DKE/K 731 - Funktechnik  

Fast track

TTerrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 3: Interworking at the Inter-System Interface (ISI) - Sub-part 9: Transport layer independent, General design (Endorsement of the English version EN 300 392-3-9 V1.4.0 (2026-03) as a German standard)
Order from DIN Media

previous edition(s)

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 3: Interworking at the Inter-System Interface (ISI) - Sub-part 9: Transport layer independent, General design (Endorsement of the English version EN 300 392-3-9 V1.2.1 (2020-04) as a German standard)
2020-07