Access and Terminals (AT); Harmonized basic attachment requirements for Terminals for connection to analogue interfaces of the Telephone Networks; Update of the technical contents of TBR 021, EN 301 437, TBR 015, TBR 017; Part 2: Basic transmission and protection of the network from harm

Norma vydána dne 10.8.2005

Access and Terminals (AT); Harmonized basic attachment requirements for Terminals for connection to analogue interfaces of the Telephone Networks; Update of the technical contents of TBR 021, EN 301 437, TBR 015, TBR 017; Part 2: Basic transmission and protection of the network from harm

Norma vydána dne 27.1.2006

Access and Terminals (AT); Harmonized basic attachment requirements for Terminals for connection to analogue interfaces of the Telephone Networks; Update of the technical contents of TBR 021, EN 301 437, TBR 015, TBR 017; Part 3: Basic Interworking with the Public Telephone Networks

Norma vydána dne 10.8.2005

Access and Terminals (AT); Harmonized basic attachment requirements for Terminals for connection to analogue interfaces of the Telephone Networks; Update of the technical contents of TBR 021, EN 301 437, TBR 015, TBR 017; Part 3: Basic Interworking with the Public Telephone Networks

Norma vydána dne 27.1.2006

Methods for Testing and Specification (MTS); The Testing and Test Control Notation version 3; TTCN-3 Language Extensions: Advanced Matching

Norma vydána dne 5.7.2017

Methods for Testing and Specification (MTS); The Testing and Test Control Notation version 3; TTCN-3 extension: Advanced Matching

Norma vydána dne 16.5.2018

Methods for Testing and Specification (MTS); The Testing and Test Control Notation version 3; TTCN-3 Language Extensions: Advanced Matching

Norma vydána dne 11.4.2019

Methods for Testing and Specification (MTS); The Testing and Test Control Notation version 3; TTCN-3 Language extension: Advanced Matching

Norma vydána dne 4.5.2020

Methods for Testing and Specification (MTS); The Testing and Test Control Notation version 3; TTCN-3 Language extension: Advanced Matching

Norma vydána dne 14.4.2022

Speech and multimedia Transmission Quality (STQ); Requirements and tests methods for terminal equipment incorporating a handset when connected to the analogue interface of the PSTN

Norma vydána dne 22.4.2009