Process for transmitting items of information between devices of an indirectly controlled exchange system, in particular a telephone exchange system

A process for transmitting items of information between devices of an indirectly controlled exchange system via time division multiplex channels with multiple repetition of the items, in particular for a telephone exchange system equipped with time channel couplers, comprising the steps of:

• in a transmitting device, forming items of information each comprising a plurality of bytes including a number byte which identifies the relevant item of information;
• storing each item byte-wise into storage cells of a buffer store and outputting the items byte-wise in a regular cyclic operation;
• transmitting the items of information from the transmitting device to a receiving device;
• receiving the items of information in the receiving device;
• storing received items of information in a buffer store on the basis that bytes belonging to new items of information are stored only once;
• and
• outputting the new items of information after a complete recording cycle.