[名词解释] 传输时延(Delay or Latency)
[试题]通常情况下采用Ping包的方式测试Round Trip Delay(往返时延的总和),包括test laptop,和()设备()A. user terminalB.eNodeBC.PDN GWD.target server
[单选题]Serialization delay and(71)delay are the two components of network delay that are improved by increasing bandwidth. Serialization delay, i.e. the amount of time it takes to put the(72)on the wire, and queuing delay(depth of the queue)are improved by
[试题] Serialization delay and (71) delay are the two components of network delay that are improved by increasing bandwidth. Serialization delay, i.e. the amount of time it takes to put the (72) on the wire, and queuing delay (depth of the queue) are improv
[单选题]网络时延的变化称为()。A.吞吐量B.错误率C.时延D.时延抖动
[单选题]时延变化平均值≤多少毫秒?()A .80毫秒B .90毫秒C .100毫秒D . D.110毫秒
[名词解释] 变奏曲variation
[问答题] 什么是structure variation(SV)?
[单选题][A] variation[B] balance[C] frequency[D] stability