Standards ETSI - European Telecommunication Standard Institute - Page 6054

User Group; The assessment of the overall Quality of Services (QoS) as perceived by the users; Definition of QoS indexes for all the customer relationship stages

Standard published on 9.1.2012

User Group; The assessment of the overall Quality of Services (QoS) as perceived by the users; Definition of QoS indexes for all the customer relationship stages

Standard published on 15.3.2012

Methods for Testing and Specification (MTS); Model-Based Testing (MBT); Requirements for Modelling Notations

Standard published on 28.7.2011

Human Factors (HF); Guidelines to identify Design for All aspects in ETSI deliverables

Standard published on 9.9.2014

Access and Terminals (AT); Public Switched Telephone Network (PSTN); Harmonized specification of physical and electrical characteristics of a 2-wire analogue interface for short line interface

Standard published on 16.3.2006

Human Factors (HF); Harmonized relay services

Standard published on 2.10.2009

Human Factors (HF); Requirements for relay services

Standard published on 28.9.2015

Human Factors (HF); Requirements for relay services

Standard published on 21.5.2026

SAFETY; Remote Power Feeding Installations; Safety requirements for the erection and operation of information technology installations with remote power feeding

Standard published on 23.11.2010

Public Switched Telephone Network (PSTN); Messages and formats for push-button dialling [CEPT Recommendation T/CS 28-01 E (1980)]

Standard published on 15.9.1995