Variations in packet arrival time, called jitter, can occur because of network congestion, timing drift, or route changes.

包到达时间的变化，称作抖动，将会由于网络拥塞，定时漂移或路由变更而产生。

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Variations in packet arrival time, called jitter, can occur because of network congestion, timing drift, or route changes.

包到达时间的变化，称作抖动，将会由于网络拥塞，定时漂移或路由变更而产生。

youdao