A process for the development of waiting funktionsablaeufe in a centrally controlled telephone switching system, in particular in a centrally controlled private branch exchange

摘要

The handling of different request stimuli is intended to be simplified. For this purpose, memory areas designated for the waiting request stimuli are provided to record the useful information allocated to a request stimulus. The addresses of the abovementioned memory areas are recorded in a memory pool in the order in which they are received. This order of the memory area addresses in the memory pool determines the handling order. With the special memory pool, timely handling is guaranteed not only by the order of the storage and type, but also by the different functions in the event of storage in any order. The storage of request stimuli is carried out only if a specific minimum number of memory spaces are still freely available in the memory pool.