10 Best Computer Network Books (2021 Update)


A computer network is a group of computers that use common communication protocols over digital interconnections to share resources located on or provided by the network nodes. You can establish a network connection using either cable or wireless media. Every network involves hardware and software that connects computers and tools.

Here is a curated list of Top Computer Networking Books that should be part of any beginner to advanced Computer Networking Learner's library.

1) Computer Networking: A Top-Down Approach

Computer Networking: A Top-Down Approach is a book written by James Kurose and Keith Ross. The book teaches the complex subject of computer networking through a layered approach in a "top-down manner." The book covers important concepts that help your learning of the study of networking.

This one of the best Computer Network book also focuses on the Internet and the important issues of networking. It offers an excellent foundation for readers who want to deep dive into the world of computer science without going in deep into programming or mathematics.

2) Computer Networks

Computer Networks is an introductory book written by. Andrew S. Tanenbaum. The book covers topics like Bluetooth, 802.11, 802.16, paired, and fixed coverage of ADSL, 3G cellular, and peer-to-peer networks. The book also discusses fiber to the home, delaying torrent networking, internet routing, real-time transport, and content distribution.

This book is available to buy in Kindle and paperback editions from Amazon. It includes eight chapters, including the physical layer, data link layer, and medium access control sub-layer. Then will learn advanced topics like the network layer, transport layer, and application layer.

3) Network Warrior

Network Warrior is a book written by Gary A. Donahue. In this book, you will learn how to deal with real Cisco networks. This book provides step by step learning through the world of routers, switches, firewalls, and other network-related technologies.

This best networking book covers important topics like An in-depth view of routers and routing. IPv6 with configuration examples, Telecom technologies, Security, firewall theory, configuration, IP address allocation, Network Time Protocol (NTP), etc.

4) Routing TCP/IP, Volume

Routing TCP/IP, Volume 1 is a book written by Jeff Doyle and Jennifer Carroll. This reference book provides readers an understanding of IP routing protocols. It also teaches how to implement these protocols using Cisco routers.

This best Computer Network book covers networking topics like protocol changes and Cisco features. This computer networking book also covers advanced topics like routing integrity, routing protocols, IPv6, its use with interior routing protocols, and its interoperability. Integration with IPv4 are also covered in this book.

5) Networking All-in-One For Dummies

Networking All-in-One For Dummies is a book written by Doug Lowe. It is an ideal beginner's guide as well as the professional's ideal reference book. The book covers all the information you will require setting up a network and make it functioning.

This is one of the best computer networking book that provides complete information for networking in systems like Windows 10 and Linux. It also covers best practices for security, mobile and cloud-based networking. The book covers all the latest trends of computer networking.


6) Cisco Networking All-in-One For Dummies

Cisco Networking All-in-One For Dummies is a computer networking book written by Edward Tetz. This computer networking book includes all the information you need to learn to use Cisco routers and switches. This book teaches you difficult networking topics like virtualization and database technologies in easy-to-understand language.

This is one of the best textbook on computer networking for beginners, which teaches you how to design and implement Cisco networks. This book is a complete networking guide that provides you with the coverage, solutions, and best practices you want for this complex topic.

7) CompTIA Network+ Certification All-in-One Exam Guide

CompTIA Network+ exam guide is a book written by Mike Meyers. The book provides clear instruction and real-world examples with hundreds of practice questions about the computer networking subject.

This complete network reference serves both as a study tool and a valuable job reference that will help readers beyond the exam.

This best networking book includes access to free video training and interactive, hands-on labs and simulations. This reference book also helps you to prepare for performance-based questions regarding computer networking subjects.

8) The All-New Switch Book

The All-New Switch Book is Rich Seifert and Jim Edwards. The book talks about the extensive changes to the LAN switching technologies. It explains why LAN switching technologies are important for network designing.

This best networking book covers topics like capabilities, application, and design of LAN switches. It examines the significant changes that have taken place in the computer networking world. The author's writing style is easy, which is hard to find in such a complicated subject.

9) Network Programmability and Automation

Network Programmability is a book that teaches you how to use Linux, Python, JSON, and XML—to automate their systems through code.

The book is written by a group of authors Jason Edelman, Scott S. Lowe, and Matt Oswalt. It covers Python programming basics, Linux fundamentals, JSON, XML, YAML, and YANG for networking, Jinja templating. The book includes topics like the role of API in network automation of Git to manage code changes. You will also learn how to use Ansible, Salt, and StackStrom to automate network devices.


Data Communications and Networking is an ideal networking book written by FOROUZAN. The book presents this complex technical subject matter without relying on complex formulas with the help of 700 figures given in the book.

This is one of the best computer networking book that presents the fundamentals of knowledge about this subject in a clear, straightforward manner. The "bottom-up" approach helps instructors to cover the material in one course.