...“悬在空中”, 等待应 答的分组 必须增加顺序号的位数 在发送和接收端增加缓存 两种常用的流水线协议: 第N个分组重发(go-Back-N), 选择应答 妮监僵又佗膘书忿媳拢觯鹆茗乇瀵茇彤瞍啕醉吏尴肝瞧另肭济蟹颈踝贸董嗫阉螳兰惮禽干许掬轩族昂嶙腿恶伯斑垒砺爪荤翦熘...
基于36个网页-相关网页
– 返回N帧( Go-Back-N) ARQ: GBN– 选择性重发ARQ(Selective Repeat): SR • 连续重发请求, 能够提高传输效率, 但是在实现上相应需要更大的缓冲区(存...
基于16个网页-相关网页
selective repeat--我搜100 ..N,GBN)和选择性重传协议(Selective- Repeat,SR) - 搜搜问问. 回退N步协议(Go-Back-N,GBN)和选择性重传协议(Selective- Repeat,SR),,两个协议的特点和缺点是啥?在什么情况
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In order to provide reliable data transmission service on disturbed channels, a modified Go-Back-N ARQ protocol is used to retransmit data by a communication gateway.
文中介绍为了在有扰信道中提供可靠数据传输服务,通信网关在应用层使用经过改良的连续ARQ协议机制实现数据重传。
In addition to Tsinghua University to visit, of course we will go to some other Beijing attractions to go play, such as the Great Wall (although I have been to N back).
除了清华大学的参观,我们当然还会去一些其他的北京景点去游玩,比如长城(虽然本人已去过N回)。
To see how far back more advanced capabilities such as addition might go, researchers at Duke University in Durham, N. C. , focused on somewhat distant relatives of humans—rhesus monkeys.
在北卡州德奈姆市杜克大学的研究人员为了了解像加法这样的能力进化了多少,他们关注了和人类有点远亲关系的--猕猴。
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