Computer Networks (Second Edition)

Author: Yuan Jiazheng
Publisher:
Publish Date: 2004-06-01
Features: This book is the second edition of the vocational college textbook Computer Networks, jointly planned by the Higher Vocational and Technical Education Research Association of China and the Press of Xidian University, published in 2001. It is part of the key-supported project for high-quality teaching materials in higher education institutions of Beijing. Compared to the previous edition, this book offers richer content and strengthens practical knowledge in network engineering design, construction, and system installation and configuration. The book is organized into six main sections: network fundamentals, network engineering, system installation and management, network security and applications, comprehensive applications, and experimental training. The proportion of content is as follows: 30% network theoretical knowledge, 10% technical features of popular networks, and 60% knowledge on network engineering, operation and maintenance, security, and applications. While introducing certain fundamental network theories, the book highlights the application-oriented technical features of networks and the construction of network engineering. It emphasizes practicality by starting with specific network examples to introduce concepts, making them clear and easy to understand. The book includes numerous network engineering examples and illustrations, closely tied to real-world scenarios, and is presented in an accessible manner. Each chapter begins with an introduction to concepts, followed by a summary, and includes a wealth of exercises. Additionally, it features engineering and innovative practice exercises. To enhance students' practical skills, the book includes a dedicated chapter on experimental training. This book is particularly suitable for students in computer-related majors at higher vocational colleges, junior colleges, adult universities, and private colleges. Undergraduates in computer applications and non-computer majors can also use it, as well as students, teachers, and network engineering professionals from other disciplines for reference.