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所在平台: Coursera |
课程主页: https://www.coursera.org/learn/computer-hardware-software
课程评论：没有评论
课程名称：计算机硬件与软件 课程概述：该课程提供计算机如何通过硬件和软件处理信息的基础知识。学员将探索信息技术（IT）的世界，了解硬件组件、移动设备、操作系统、程序与应用、网络基础知识、互联网以及安全和伦理问题。 课程大纲： 1. **硬件** - 描述：计算与信息系统是全球增长最快的领域之一。构建计算机、配置安全网络和工程软件所需的技能在全球劳动力中备受重视。本模块将为您提供迈入计算机信息系统世界所需的基本基础。学员将通过阅读和练习学习计算机的构造，并利用硬件创建最节能和富有生产力的计算机。课程的最后，学生将进行组装计算机的实践活动。 2. **软件** - 描述：在上一个模块中，您学习了硬件，了解了主板、硬盘、电源等组件如何协同工作形成基本计算机。然而，计算机不仅仅是电线和电路的组合。为了使计算机正常运行，它需要与用户进行通信并接收指令。在本模块中，您将学习操作系统及其他类型的软件，使用户能够与计算机进行交互，并执行指令，使其成为一个功能完备的机器。这个模块将为您准备最后一个模块，学生将被要求使用软件设计网络安全系统。 3. **网络与互联网** - 描述：在上一个模块中，您了解了软件、如何与计算机交流并发出指令，转变其为一个高效的生产工具。该课程的最后一个模块将教您计算机如何通过互联网相互通信。您将学习基本的网络寻址、域名系统和基本的互联网协议，并了解互联网创建的一些基本历史。完成该模块后，您将具备继续本专业下一课程所需的计算与信息系统基础知识。
Name:Hardware
Description:Computing and information systems are some of the fastest growing fields in the world. The skills needed to build computers, configure security networks, and engineer software are highly valued throughout the global workforce. The possibilities are endless, exciting, and this module will provide you with the basic foundation needed to take the first steps into the world of computer information systems. You will start with readings and exercises that will teach you how computers are made and how to use hardware to create the most energy efficient and productive computers. The module concludes with a learning activity in which students will practice assembling a computer.
Name:Software
Description:In your last module, you learned all about hardware. You studied how motherboards, hard disks, power supplies and other components work together to create a basic computer. However, a computer is a lot more than a series of wires and circuits. In order for a computer to function, it needs to communicate with its user and be told what to do. In this module, you will learn all about operating systems and other types of software that make it possible for a user to communicate with a computer and give it commands that make it a fully functional machine. This module will prepare you for your final module, in which students are asked to use software to design a network security system.
Name:Networking and the Internet
Description:In your last module, you learned about software, how to communicate with a computer, and give it demands that transform it into a fully functional productivity tool. In this course's final module, you will learn how computers can communicate with each other on the internet. You will learn about basic network addressing, the domain system, and fundamental internet protocols. You will also learn some basic history about the creation of the internet. Upon completion of this module, you will have the foundational knowledge of computing and information systems needed to proceed to the next course in this specialization.
This course provides foundational understanding of how computers process information through hardware and software. You will investigate the world of Information Technology (IT) and survey hardware components, mobile devices, operating systems, programs and apps, network fundamentals, the Internet, and touch on security and ethics.
