光通信网对数据信息的Burst交换  

Optical Burst Switching in Communication Network

作　　者：张煦[1] 

机构地区：[1]上海交通大学上海,200030

出　　处：《光通信技术》2004年第4期4-6,共3页Optical Communication Technology

摘　　要：说明通信网交换方式从电路交换至分组交换和Burst交换的演变以适应全光通信网的发展趋势。解释了通信网利用Burst交换所需的网络边缘设备和核心结点设备。Abstract The paper begins with explaining the evolution of communication network switching technology from circuit switching to packet switching and optical burst switching for all optical WDM networks. Then, the paper successively describes the equipment used at the edge of the OBS network and inside the OBS network node.

关 键 词：光通信网 交换方式 Burst交换 网络边缘 核心结点 

分 类 号：TN929.11[电子电信—通信与信息系统]