A Crash Course in Networking
The Internet has become an integral part of our daily lives, shaping how we communicate, access information, and conduct business. At its core, the Internet is a global system of interconnected computer networks that use standardized communication protocols to facilitate data exchange. This enables the transmission of text, images, videos, and more, across all sorts of devices.
互联网是全球互连的计算机网络系统，塑造了我们的沟通方式和获取信息的方式。本文探讨了互联网的核心组成部分，包括网络边缘、接入网络、网络核心、网络协议和互联网协议栈。通过阅读本文，您将全面了解互联网的架构及其在现代通信中的关键作用。
