關於「Round trip time latency」標籤，搜尋引擎有相關的訊息討論：

What is Round Trip Time (RTT) | Behind the Ping | CDN Guidewww.imperva.com › Home › PerformanceWhat is RTT (Round-Trip Time) and How to Reduce it? - StormITwww.stormit.cloud › blog › what-is-round-trip-time-rtt-me...What is Round-trip Time and How Does it Relate to Network Late