计算机网络数据链路层局域网的相关内容

【计算机网络】第三章数据链路层（虚拟机与局域网）

文章目录3.9 以太网交换机自学习和转发桢的流程3.10 以太网交换机的生成树协议STP3.11 虚拟局域网3.11.1 虚拟局域网VLAN概述3.11.2 虚拟局域网VLAN的实现机制3.9 以太网交换机自学习和转发桢的流程以太网交换机的自学习和转发数据帧的流程如下：自学习（Learning）：当...

【计算机网络】数据链路层 : 总结 ( 封装成帧 | 流量控制与可靠传输 | 差错控制 | 介质访问控制 | 局域网 | 广域网 | 数据链路层设备 ) ★★★（三）

五、介质访问控制 ★★1、介质访问控制 ★介质访问控制 : 使广播网络中 , 两个节点之间的通信不会发生干扰的措施 ; 可以划分为以下两种类型 :静态划分信道动态划分信道静态划分信道 : 信道划分介质访问控制 ;① 频分多路复用 FDM ( Frequency )② 时分多路复用 TDM ( ...

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