"Computer Network PDF" exploded! ! !

Hey guys, this is programmer cxuan, you are welcome to watch my latest article.

Friends who are familiar with me should know that I have already written six PDFs before. These six PDFs involve Java basics, Java advanced, HTTP, computer basics, operating systems, and interview question summaries.

Many of these six PDFs have been downloaded, read, and submitted errata, and many of them have even printed or even color-printed them. But to be fair, these six PDFs cannot be my post-dinner talk, because I am always dissatisfied with the article structure and some typos, and there are even some misunderstandings caused by readers. I apologize to everyone here.

I will continue to iteratively modify the previous PDF problems and errors in the future, and strive to give all the knowledge I know to you .

But this article is not an apology post, but I want to announce one thing. The programmer cxuan public account has released the first computer network related content from October 19, 2020, and it has 8 Months away.

I have serialized a total of about 16 articles on computer networks. During the serialization process, many friends asked when the PDF version of ?

I have been waiting, I want to minimize errata, I want to minimize typos, I want to give you a better PDF, so that everyone can more easily accept the course of "Computer Networking".

most important point of 160f13589dd024: Everyone will no longer worry about because there is no page number.

Yes, this "Computer Network" PDF is a PDF with a page number n't you wait?

You read that right, this PDF has a total of 226 pages, I think it should be able to keep up with the number of pages in a published book.

The entire PDF is divided into 11 chapters

<img src="https://tva1.sinaimg.cn/large/008i3skNly1gshg8h1bdmj30rg0w4dox.jpg" alt="image-20210715105803260" style="zoom:50%;" />

Each chapter will have a brain map to take you through the entire chapter.

I will peek down from the top of the computer network, gradually explore the structure of each layer, the connection between layers, and talk about the important protocols in the computer network, and finally through a Web request process to understand the entire knowledge structure of the computer network String them together and take you to build a computer foundation.

The advent of this PDF is inseparable from the assistance of a very good young lady. She helped me go through the entire PDF and put forward a lot of comments on the structural system and unclear concepts. I respect her very much!