Recently, optical burst switching, or OBS, which represents a balance between circuit and packet switching, has opened up some exciting new dimensions in optical networking.

最近，光突发交换技术的出现掀开了光通信技术的新篇章，它是光电路交换和光分组交换的折中方案。

youdao

Many observers reject the idea of polarizing Intranet telephony between bad, old circuit switching and good, new packet routing.

很多观察家摒弃了在坏的、老的电路交换和好的、新的包路由之间极化内部网电话的想法。

youdao

Optical burst switching (OBS) is a compromising method combining the advantages of optical circuit switching and optical packet switching and is a promising optical internetworking form in the future.

光突发交换(OBS)是兼顾光电路交换和光分组交换优点的一种折衷方案，是未来光互联网的一种实现形式。

youdao