Computer Networks and Communications

About this manual

This book provides an overview of computer networking concepts, data communication basics, and network architecture. It discusses LAN, WAN, and inter‑network technologies, as well as the Internet, TCP/IP, and related protocols.

The later chapters address network operating systems, management, security, and practical engineering experiments. It includes numerous tables, diagrams, and example problems to aid students and professionals in mastering network design and implementation. This manual is written in Chinese.

What's inside

• 概念与选择
• 网络体系结构
• 局域网
• 广域网
• 网络互联技术
• Internet
• 网络操作系统
• 网络管理与安全
• 网络工程实践与实验

Frequently asked questions

What is the ISBN of the book?

The ISBN is 9787302190004.