Overview of computer networks—basic knowledge that programmers must master
On the basis of introducing the computer network architecture, it systematically explains the main services, working principles, common technologies and protocols at each level of the network architecture from top to bottom, taking the Internet as an example, including the application layer, transport layer, network layer, Data link layer and physical layer, and finally network security principles and protocols.
有朋自远方来，虽远必诛！
You will learn
On the basis of introducing the computer network architecture, it systematically explains the main services, working principles, common technologies and protocols at each level of the network architecture from top to bottom, taking the Internet as an example, including the application layer, transport layer, network layer, Data link layer and physical layer, and finally network security principles and protocols.
Overview of computer networks—basic knowledge that programmers must master
Data Name
The courseware is currently not available for download, and the staff are organizing it. Please pay more attention to this course in the future~
王林 Lecturer Other Courses
Popular courses
Latest courses
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
