Voice traffic, because of its sensitivity to delay, can provide a challenge for most network topologies.

由于话音通信对滞后敏感，所以它对大多数网络拓朴结构都是一种挑战。

youdao

Voice traffic, because of its sensitivity to delay, can provide a challenge for most network topologies.

由于话音通信对滞后敏感，所以它对大多数网络拓朴结构都是一种挑战。

youdao