Device for the resynchronisation of information originating from incoming asynchronous time multiplex lines for the transmission to outgoing time multiplex lines

摘要

The communication system comprises p loops with p time multiplex lines with the same configuration, which are provided for channels CI at fast rate and CS at slow rate. According to the invention, p data inputs (E1 and E4) of the resynchronisation device are each connected to an SRI (synchronisation), the outputs of which are connected in parallel to a CII (switching for CI channels) and to an RCIS (resynchronisation and switching for CS channels). The counterpart outputs of CII and RCIS are connected in pairs, by way of a combination circuit (61 to 64) to the outputs (S1 to S4) of the resynchronisation device. …??Application to local communication networks. …IMAGE…