BANDWIDTH ALLOCATION METHOD, SYSTEM AND APPARATUS IN OPTICAL NETWORK

摘要

A bandwidth allocation method and system in optical network are disclosed. The method comprises: the optical line terminal acquiring transmission container bandwidth capability parameters of an optical network unit or an optical network terminal; determining transmission container BWmap of said optical network unit or said optical network terminal, according to the bandwidth capability parameters; and sending the BWmap to said optical network unit or said optical network terminal. An optical line terminal and an optical network terminal are also disclosed in the present invention.