METHOD AND ARRANGEMENT FOR CONTROLLING A REGENERATOR FOR DATA BURST SIGNALS OF A SYSTEM COMPRISING POINT-TO-MULTIPOINT CONNECTIONS, TRANSMISSION SYSTEM COMPRISING POINT-TO-MULTIPOINT CONNECTIONS, AND REGENERATOR

摘要

Disclosed is a system which comprises point-to-multipoint connections and in which a portion of a downstream signal is extracted at a point located between a central network unit and a plurality of user network units, a header of the downstream signal is read and analyzed, and the header data obtained in said manner is used for controlling a regenerator provided in the upstream path for the data burst signals. The header data contains the beginning and end of the burst of the data burst signals, thus making it possible to reliably generate a temporal triggering signal for the regenerator.