INSTALLATION DE COMMUTATION, PLUS PARTICULIEREMENT INSTALLATION TELEPHONIQUE A POSTES SUPPLEMENTAIRES, COMPRENANT UN DISPOSITIF DE COMMANDE CENTRAL ET PLUSIEURS COMMANDES PERIPHERIQUES

摘要

In this telephone extension system, interface memories (SStSp) and organisation lists are provided. Using them, program-specific working data is stored in memories (PS), which are permanently assigned to the individual programs. The results are passed on to an output field (AF), in the appropriate sequence for further processing. This has the advantage that no search device to find the working data for a program is necessary. <IMAGE>