Method for a telecommunications system, in particular for a telephone PBX system with a facility for defining an existing number of free or used elements

摘要

Depending on means controlling switching processes and instigation of an operational process, it is determined on the basis of the evaluation of the selected code digit and an identifier of the control device, depending on identified free elements in a selection evaluation table which is provided in a modifiable memory of the control device, the free elements are sampled by a comparator V and the number of free or used elements is identified in a peripheral station T1. IMAGE