3.2.4 介质访问控制方法 ······ 53.
3.2.5 局域网中的数据
链路层 ·························· 58.
3.2.6 广域网中的数据
链路层 ·························· 62.
3.2.7 数据链路层设备 ·········· 64.
3.2.8 局域网交换机 ·············· 66.
3.2.9 常用的校验方法 ·········· 67.
3.3 本章小结 ······························· 68.
3.4 本章习题 ······························· 68.
3.5 答案与解析 ···························· 71
第 4 章 网络层 ································ 81.
4.1 本章导学 ······························· 81.
4.1.1 知识结构 ······················ 81.
4.1.2 考纲解读 ······················ 82.
4.2 知识讲解 ······························· 82.
4.2.1 网络层功能 ·················· 82.
4.2.2 IP 地址 ························· 83.
4.2.3 网络层协议 ·················· 92.
4.2.4 路由协议 ······················ 95.
4.2.5 IP 组播 ······················· 106.
计算机考研专业课——计算机网络一本通（考点详解＋习题全解）
IV
4.2.6 网络层设备 ················· 106.
4.2.7 互联设备总结 ············· 107.
4.3 本章小结 ····························· 108.
4.4 本章习题 ····························· 108.
4.5 答案与解析 ························· 117.

 3/6   首页 上一页 1 2 3 4 5 6 下一页 尾页

考试 考研 考研专业书

在线阅读