未来全光网络的发展

Development of future all-optical networks

运用排队论的知识 ,从理论上分析比较了在排队时光时分复用技术 (OTDM)较波分复用技术(WDM)在逗留时间上更具有优势 ,指出未来全光网的建设应该走 OTDM和 WDM结合的道路。

Applying the method of queuing theory,it is analysed and compared in the paper that OTDM has an advantage over WDM at residence time in queuing.It is pointed out that the construction of optical network in future should combine OTDM with WDM.