Just recently, I began writing network drivers for my custom Operating System and found myself a little in-the-dark about the proper format for a TCP/IP packet. This book proved to be a great read, and also an extremely useful reference later on.
Two thumbs up.

Well thought-out, clear and thorough book. I have several networks books, but this is by far the best I've ever used, even surpassing "Computer Networks: a systems approach". Another advantage of this book is that it has a website with quizzes and results to help reinforce the information displayed in it. A must have for anyone learning about networks.

This may be the best textbook I have ever used. The text is concise and to the point with no extra "fluff". The illustrations are fantastic. The author has spent a tremendous amount of time on these... they take you directly to the meaning of the text, and give a strong visual and intuitive foundation to what has been written. Example problems with answers are numerous, and seem to be placed at exactly the points where you need to stop and work through concepts with pencil and paper. I really can't say enough about this text, I've read it cover to cover. It imparts an amazing amount of technical information without being dry... again, I think it's the illustrations that are so helpful, and it's nice that the author's style is direct and not wordy. I don't think you can buy a better TCP/IP book, this one's worth twice the price.

I had to use this book for a graduate course. It has been very suitable for this purpose. The level of details is good, but not to the point of a protocol standard. If you need to master the concepts and do not want to refer to very superficial practical references or detailed standards this book is right in the middle. Lecturers will find it very appropriate and students will easly grasp the concepts. One can still use some parts of the book as a reference. If the required information is not there some of the references to RFCs and standards will guide the reader to more information elsewhere.

I had to use this book for a graduate course. It has been very suitable for this purpose. The level of details is good, but not to the point of a protocol standard. If you need to master the concepts and do not want to refer to very superficial practical references or detailed standards this book is right in the middle. Lecturers will find it very appropriate and students will easly grasp the concepts. One can still use some parts of the book as a reference. If the required information is not there some of the references to RFCs and standards will guide the reader to more information elsewhere.

As a beginner, this book can deliver a full and clear picture about details of TCP/IP including each protocol alogorithm, characteristics and it's usage. One can easily understand the TCP/IP basic architecture even without any experience after reading.

This is a book with excellent content. The materials are very well written and explained. However, there are some typos that really make me wonder how much I can trust the explainations!