Among the applications in optical network, one important issue is the large file transfers on optical network.
在光网络中，一种重要的应用是基于光网络的大数据文件传输。
Once in place on authorized Synchronous Optical Networks (SONET), users will experience significantly less network delay, or latency, common to securing large information files.
一旦获同步光纤网络(SONET)授权，将显著减少用户网络延迟或等待的时间，确保大型信息文件安全。
They've even tried out their ideas on a small experimental optical network that runs along the Eastern Seaboard.
甚至还在东海岸运行的一个小型实验性光网上尝试了他们的想法。
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