Control system for a digital switching network

摘要: A digital switching network including send memory circuits and receive interconnected by highways. The circuit receives stores said time divided multiplex signals transmits the same on a basis to interconnect highways at any of plurality recurring slots those assigned signals. from appropriate slots. Control provide for interconnection lines. Data establishing is received register in binary form. free slot selected control transmission over interconnecting highway. are controlled recirculating memories supplied data means. Single or duplex connections can be established. trace provided identifying connection series busy connections.