Implementation of different QoS architecture over GPON
Fushen Chen · Optical Communication Technology · 2010
At first,this paper introduces the basic requirements of QoS architecture in different technology standards,including Diffserv、Metro Ethernet and TR-156.Then the paper respectively discusses the scheme of implementing those QoS architecture over GPON and describes the processing of users' data packet in OLT and ONT. At the same time,this paper analyses the method of applying correlative ME defined in the OMCI protocol to realize the QoS remote configuration functions of ONT equipment.