Computer Basics: What Is a Computer?
2:48
YouTubeLearnFree
Computer Basics: What Is a Computer?
Computers are all around us, and they play an important role in our lives. But what exactly is a computer? We're going to answer that question and give you an overview of some of the different types of computers you might use. 0:00 Intro 0:22 Ones and zeros 0:39 Hardware and software 1:03 Desktops and laptops 1:18 Operating systems 1:48 Other ...
已浏览 239.3万 次2020年8月31日
OSI Model Explained
OSI Model Explained | OSI Animation | Open System Interconnection Model | OSI 7 layers | TechTerms
16:39
OSI Model Explained | OSI Animation | Open System Interconnection Model | OSI 7 layers | TechTerms
YouTubeTechTerms
已浏览 593.3万 次2018年8月12日
OSI Model animated, What is osi model in networking? 7 OSI layers explained
9:24
OSI Model animated, What is osi model in networking? 7 OSI layers explained
YouTubeIT-Made-Easy
已浏览 14.8万 次2021年7月5日
The OSI Model - Explained by Example
25:16
The OSI Model - Explained by Example
YouTubeHussein Nasser
已浏览 22.1万 次2019年5月12日
热门视频
Computer Components For Dummies
20:27
Computer Components For Dummies
YouTubeTech With Tim
已浏览 30.8万 次2021年12月10日
Exploring How Computers Work
18:12
Exploring How Computers Work
YouTubeSebastian Lague
已浏览 391.9万 次2020年11月16日
Introduction To Computer System | Beginners Complete Introduction To Computer System
10:02
Introduction To Computer System | Beginners Complete Introduction To Computer System
YouTubeLearn Computer Science
已浏览 104.4万 次2021年8月29日
OSI Model Layers
OSI Model Explained: The 7 Layers You Need to Know 📶
0:40
OSI Model Explained: The 7 Layers You Need to Know 📶
YouTube591Lab
已浏览 1673 次10 个月之前
OSI Model Explained | 7 Layers of OSI | Networking Basics by Network Educative
0:16
OSI Model Explained | 7 Layers of OSI | Networking Basics by Network Educative
YouTubeNetwork Educative
已浏览 2182 次2 个月之前
OSI Model Explained | 7 Layers of Networking with Examples
0:16
OSI Model Explained | 7 Layers of Networking with Examples
YouTubeNetwork Educative
已浏览 1309 次5 个月之前