This paper describes how to constructive the railway management information system transport platform based on optical Ethernet.

提出了构建基于光以太网的铁路管理信息传输平台方案。

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For solving the abovementioned problems, such technologies as Multi Service Transport Platform, Wavelength Division Multiplexing, and Automatically Switched Optical Network can be introduced.

而随着多业务传输平台、波分复用和自动交换光网络等技术的引入，上述这些问题能够得到较为满意的解决。

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