数据通信与网络手册
When I was beginning to learn about networks, I didn't know how many things in my daily life depended on them – from texting on WhatsApp to watching YouTube. I still vividly remember when I...
本文介绍了计算机网络的基本概念，包括数据通信、网络拓扑、OSI模型、IP地址和子网划分。这些知识有助于理解计算机之间的通信及网络的构建与管理，提升网络安全意识。
