Voice circuit emulation system in a packet switching network

摘要: Voice circuit emulation system in a packet switching network includes plurality of nodes (SW-1, SW-2, . ) interconnected by connection lines (TL-1, TL-2, ), enabling voice signals to be transmitted packets from any source exchange telephone device (PBX-A) destination (PBX-B). Each node (SW-1 or SW-2) server (CES-1 CES-2) including tables corresponding each an incoming line, table containing for the identification outgoing line associated slot received and on line. A module looks up contained all thereby transferring contents thereof identified said table.