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所在平台: Udemy |
课程主页: https://www.udemy.com/course/beginners-guide-to-information-technology/
课程评论：没有评论
课程名称：初学者的信息技术指南 课程概述：你是否曾好奇，当你输入一个网址时，背后发生了什么？你是否想过计算机内部各个部件是如何工作的？本课程将揭开信息技术的神秘面纱，使这些知识对学生变得清晰易懂。若你是渴望获得技术职位或实习机会的初学者，或是希望在大学中获得竞争优势的学生，这门课程将为你提供信息技术和计算机工程的基础知识。 课程内容包括三个主要部分：首先，我们将讨论计算机的基本架构，也就是构成计算机的各个部件及其功能。接下来，我们将探讨网络的概念，涵盖七层网络模型、服务器与客户端、网络拓扑以及网址的基本组成部分。学员将通过使用代理软件，实时观察请求和响应，从而获得实际操作经验。最后，我们将介绍终端基础知识，即命令行。内容将包括系统文件结构和层次、基本命令以及如何使用命令行进行基本操作，如导航文件目录和对文件执行操作的实际演示。 通过本课程，学员将在计算机和互联网的基本内部工作原理上建立扎实的理解。下次你打开计算机或在搜索栏输入网址时，便会理解其背后的运作机制和原理。请记住，尽管技术看似像“魔法”，但实际上只是由一串串的0和1与硬件进行通信以执行操作。
Have you ever wondered what happens "under the hood" when you type in a URL? Did you ever wonder how the internal parts of a computer work? This course will demystify the workings of information technology, making all of these things clear to students. If you are a beginner looking to obtain a tech job or internship or you are a college student looking to get a competitive edge, this course will give you a foundation of basic IT and Computer Engineering knowledge. First, we will look at the basic architecture of a computer, in other words, the parts that make up a computer and what they do. Next, we will look into the concept of networking. Topics explored here will include the 7 layer network model, servers and clients, network topology, and the basic parts of a URL. You will get hands-on experience using proxy software to see requests and responses in real time. Finally, we will look at the basics of the terminal, or command line. We will explore topics like system file structure and hierarchy, basic terminal commands, and will do a hands-on demo of how to use the command line to perform basic operations such as navigating a file directory and performing operations on files. By the end of this course, you will have a solid understanding of the basic internal workings of a computer and the internet. Next time you turn on your computer or type a URL into the search bar, you will understand what is happening and why things work the way they do. Remember, even though technology may seem to work like "magic" it is really just a bunch of 1's and 0's communicating with the hardware to perform operations.
