多环互连结构的弹性光突发交换环

A multi-ring interconnection mechanism based on resilient optical burst ring

提出了一种将弹性分组环与光突发交换相结合的弹性光突发环的多环互连结构。给出了此多环互连网的结构、节点功能结构和节点数据包处理流程,并对其可行性进行了仿真分析。此结构既具有光突发性交换网的特性,同时也具有高生存性多环RPR的保护与恢复、动态公平带宽分配和QoS支持等功能。

A new multi-ring interconnection mechanism base on resilient optical burst ring is proposed, which combined resilient packet ring （RPR） and optical burst switching. The architectures in the new network, its node function architecture and node data processing is given. This multi-ring network carry out the recovery and protection, fairness and QoS based on relevant RPR protocols.