A cell transmission rate controller for use in providing constant bit rate services in an ATM or like network has a predictor for determining the payload size of the next cell, and a plurality of buffers for storing TDM data. A control circuit monitors the buffers and generates a trigger signal to produce...http://www.google.fr/patents/US6826149?utm_source=gb-gplus-shareBrevet US6826149 - Transmission rate control system for ATM cells