摘要
介绍了GPON系统中ONU承载上行以太业务的方式,提出了四种承载以太业务的分类策略,以及根据分类的方式在ONU的T-CONT上承载以太业务和调度策略用以保证QOS。对实际应用有一定参考价值。
This paper introduces the method which carries the upstream Ethemet data of ONU in GPON system, and illustrates four classifications for carrying Ethemet data. According to the classification mentioned, QoS will be entirely guaranteed by T-CONT in ONU, and this may be helpful for readers in application.
出处
《电脑与电信》
2010年第6期38-39,共2页
Computer & Telecommunication
