This European Telecommunication Standard (ETS) defines the Stage 1 specifications of the Call Report (CR) supplementary service for the Terrestrial Trunked RAdio as provided by European operators. Stage 1 is an overall service description from the users point of view but does not deal with the details of the human interface itself. This ETS specifies the service description of the supplementary service and the procedures to be expected with successful and unsuccessful outcomes. In addition the ETS specifies the interactions with other TETRA supplementary services and inter-working considerations.
PUBLISHED
SSH ETS 300 392-10-2:2000 ed.2
60.60
Standard published
7 tet 2024