MULTIRATE DIGITAL MULTIPLEXING-DEMULTIPLEXING METHOD AND DEVICE

摘要

The method is intended for implementation in a central station connected to digital channels having different primary rates and servicing terminal stations matched at different on-line rates respectively higher than the primary rates via a one single duplex or half-duplex communications network. The network carries a multirate frame divided into sectors having on-line rates correspondin g to terminal stations communicating with the main station.