It is the focus of the research of optical switching. Firstly a practical LOBS test bed is presented in this paper.

本文首先介绍了一个LOBS实验平台，并在原有平台的框架和层次结构上进行了重新设计。

youdao

It is the focus of the research of optical switching. Firstly a practical LOBS test bed is presented in this paper.

本文首先介绍了一个LOBS实验平台，并在原有平台的框架和层次结构上进行了重新设计。

youdao