Method and equipment for adjusting power amplification in an optical network

摘要

The present invention refers to a method for adjusting a channel power level along the path of a connection in an optical network, said path crossing a plurality of links comprising control means for adjusting said channel power level, the adjustment being achieved in function of: - connection features, - physical features of the links, - control means features of the links, wherein the adjustment of a channel power level along the path of a connection is achieved by local computations of the channel power level in the plurality of links crossed by the connection.