Frame Relay implements no error or flow control. The simplified handling of frames leads to reduced latency, and measures taken to avoid frame build-up at intermediate switches help reduce jitter.

• 讯框中继本身并没有实作错误控制或流量控制。这个被简化的讯框控制可以导致延迟降低，且在量测上避免讯框塞满在中间的交换器帮助降低信号剧跳。