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所在平台: Udemy |
课程主页: https://www.udemy.com/course/computers-for-mere-mortals/
课程评论：没有评论
**课程概述：** 本课程专为计算机零基础、初学者设计，旨在快速、简洁地解释各类计算机术语和属性。课程内容涵盖： * **网络基础：** LAN, WAN, TCP/IP 网络术语。 * **计算机硬件：** 计算机各组成部分、RAM, ROM, SDRAM, SRAM 等内存术语、CPU 性能评定与计算机速度、内存寻址方式。 * **存储与备份：** 打印机类型、磁介质工作原理、硬盘、SSD、备份、备份软件及 NAS 存储。 * **安全防护：** 病毒、勒索软件及 PC 防护、缓存与缓冲区、互联网安全基础、邮件安全、网络钓鱼与防范互联网盗窃、密码及用户名大小与复杂度。 * **设备与能源：** 路由器、电池类型、电池起火及处理方法、一次性电池。 * **无线与网络：** WIFI (无线局域网) 及其安全性、本地网络安全、是否需要自购路由器。 * **维护与管理：** 计算机散热管理、水冷计算机、Windows 和 iOS 软件更新管理。 * **其他：** 长期不使用的计算机存放方法、计算机与 IT 趣闻轶事。 **目标受众：** 任何对计算机感到陌生或希望打下坚实基础的初学者。 **学习目标：** 在本课程结束时，您将能够理解并运用基本的计算机概念和术语，并掌握初步的计算机安全和维护知识。 **先修要求：** 无。
This is a course the quickly and simply explains a number of computer terms and attributes. This course is for the computer novice and beginner. You don't need to know anything about computers, networking or computer types. I will cover LAN, WAN, TCP/IP networking terms. I will explain the parts of the computer. We will talk about RAM, ROM, SDRAM, SRAM and other memory terms. This will include how we rate CPUs and what is computer speed. How is memory addressed. What are the printer types. How does Magnetic media work. What is a hard drive. What is an SSD. Backups, Backup Software and NAS storage. What is a Virus, Ransomware and how to protect my PC. What is cache and buffer? Internet security basics. Email Security. Phishing and protection from Internet theft. Password and username size and complexity. On-Line banking. Battery types. Battery fire and what to do. Disposable batteries. What is a router. Storing a computer you are not using for a extend period. WIFI what is it? Wi-Fi security. Local network Security. Should you be getting your own router? Heat management in a computer. Liquid cooled computers. Managing Windows and IOS Software updates. Anecdotal stories of computers and IT stories.
