计算机网络网络性能指标时延的相关内容

文章 2024-06-06 来自：开发者社区

计算机网络——计算机网络的性能指标（下）-时延带宽积、往返时间、利用率、丢包率

时延带宽积时延带宽积等于传播时延乘带宽。假设时延带宽积是一个圆柱体，那么传播时延就是圆柱体的长，带宽就是圆柱体的圆面面积。若发送端连续发送数据，则在所发送的第一个比特即将到达终...

文章 2024-06-06 来自：开发者社区

计算机网络——计算机网络的性能指标（上）-速率、带宽、吞吐量、时延

速率了解速率之前，先详细了解一下比特：比特计算机中数据量的单位，也是信息论中信息量的单位，一个比特（bit）就是二进制数字中的一个1或0. 常用数据单位：（...

文章 2022-02-14 来自：开发者社区

【计算机网络】计算机网络标性能指标 ( 速率 | 带宽 | 吞吐量 | 时延 | 时延带宽积 | 往返时延 RTT | 利用率 )

文章目录一、速率二、带宽三、吞吐量四、时延五、时延带宽积六、往返时延 RTT七、利用率一、速率1 . 计算机网络 “速率” 简介 :① “速率” 概念 : 计算机网络上 , 主机在数字信道上传送数据位数的速率 ;② 其它别名 : 又称为数据率 , 数据传输率 , 比特率 ;③ 速率单位 : b/s , kb/s , Mb/s , Gb/s , Tb/s , 注意是比特 / s , bit....

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更新时间 2024-06-07 16:08:23

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