An RM cell extractor extracts an RM cell, and outputs the RM cell to the CPU. The CPU computes a transmission-rate control parameter (for example, ICR) using the PCR, etc. set in the RM cell, and outputs the result to an RM cell inserter. The RM cell, inserter compares the transmission-rate control parameter...http://www.google.fr/patents/US6466545?utm_source=gb-gplus-shareBrevet US6466545 - Apparatus and method for transmission rate control
Apparatus and method for transmission rate control