FRAME RELAY INTERFACE FOR DIGITAL PACKETS, WHICH ARE TIME MULTIPLEXED, FOR DIGITAL FLOWS, WHICH ARRIVE AT DIFFERENT RATE Russian patent published in 1998 - IPC

FIELD: digital telecommunications. SUBSTANCE: device provides time multiplexing according to synchronous multiplexing hierarchy and has units for detection of elementary positions in incoming frames, scanning oscillator, multiplexers. EFFECT: synchronized rates for extraction and insertion of signal frames from and to elementary positions, and rate for index and justification signals. 3 cl, 25 dwg