详细阐述了基于正交调制格式的IP-over-WDM光标记交换网络的网络体系结构,给出了边缘路由器的结构图与核心路由器的实现方法,数值模拟了IP-over-WDM光网络中基于频移键控/幅移键控正交调制的光标记信号/净荷的传输性能,最后给出了基于正交调制格式的IP-over-WDM光标记传输实验,实验结果表明了所述方案的可行性。
This paper describes the IP-over-WDM optical network configuration based on the orthogonal modulation format in detail.The edge router's structure is depicted and the keys of the core router are described.The transmission performances of such networks are simulated and the experiment is executed to show the feasibility of the technologies mentioned.