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1. How Computers Communicate in a Network | Google IT Support Certificate

1. How Computers Communicate in a Network | Google IT Support Certificate

Learn about TCP/IP 5 Layer Model.
While there are multiple computer networking illustrations, this video will focus on the TCP/IP 5 Layer Model. By the end of this video, you will understand and be able to explain each of the 5 layers: physical, data link, network, transport, and application.
Beginner Video Course Free for Premium Members only Career Development Tech Tools Technology Google
20m 5 steps
2. Understanding the Components of the Network Layer | Google IT Support Certificate

2. Understanding the Components of the Network Layer | Google IT Support Certificate

Gain a thorough understanding of how the Internet works
Explore how data travels between computers across great distances and many different networks. Practice basic math in binary, decipher CIDR notation, calculate subnets, and learn how encapsulation works. Before the end of the video, you will encounter routing and routing protocol basics, and gain a thorough understanding of how the Internet works.
Beginner Video Course Free for Premium Members only Career Development Systems & Productivity Tech Tools Technology Google
1h 22m 6 steps
3. Exploring the Transport and Application Layers | Google IT Support Certificate

3. Exploring the Transport and Application Layers | Google IT Support Certificate

Learn how computer programs talk to each other
Introduction to the transport and application layers. Learn how computer programs talk to each other through a network, with the transport layer addressing traffic, making long-running connections, and ensuring data integrity; while the application layer allows the applications themselves to send and receive data. Go over firewalls, TCP control flags, and connection-oriented vs. connectionless protocols.
Beginner Video Course Free for Premium Members only Career Development Systems & Productivity Tech Tools Technology Google
1h 2m 6 steps
4. Networking Services: What is DNS? | Google IT Support Certificate

4. Networking Services: What is DNS? | Google IT Support Certificate

Learn the anatomy of a domain name
The domain name system, or DNS, is a system that converts domain names into IP addresses. You will learn the anatomy of a domain name, the most common DNS types, and the many steps of a DNS lookup. Finish off with a look at DNS zones and find out how they make network administrators’ lives easier.
Beginner Video Course Free for Premium Members only Career Development Systems & Productivity Tech Tools Technology Google
56m 6 steps
5. Networking Services: Best Practices and Technologies | Google IT Support Certificate

5. Networking Services: Best Practices and Technologies | Google IT Support Certificate

Learn how technologies are used to help make computer networking more user-friendly
Find out how network services and technologies are used to help make computer networking more user-friendly and secure by streamlining processes and managing hosts on a network while providing anonymity, security, content filtering, and increased performance. Dig into terms such as dynamic host configuration protocol (DHCP), the protocol for automating configuration of the hosts on a network, and network address translation (NAT), which takes one IP address and translates it into another.
Beginner Video Course Free for Premium Members only Career Development Systems & Productivity Tech Tools Technology Google
1h 1m 6 steps
6. How Devices Connect to the Internet | Google IT Support Certificate

6. How Devices Connect to the Internet | Google IT Support Certificate

Learn how devices connect through various Internet connectivity
Explore the physical processes in which devices such as computers, ATMs, tablets, and even cars connect through various Internet connectivity technologies. Look at a brief history of the evolution of the Internet, then dig into the components of wide area networks, or WANs. Switch gears to the topic of wireless and cellular networking where you will study wireless channels, security, and the basics of how cellular networks are built.
Beginner Video Course Free for Premium Members only Career Development Systems & Productivity Tech Tools Technology Google
1h 7m 6 steps
7. Troubleshooting Internet Connections | Google IT Support Certificate

7. Troubleshooting Internet Connections | Google IT Support Certificate

become familiar with tools like ICMP, ping, traceroute, nslookup, etc.
Feel empowered as you study Internet troubleshooting on the three most common operating systems available. You will become familiar with tools like ICMP, ping, traceroute, nslookup, and many more. Learn exactly what The Cloud and hardware virtualization are, and what they have to do with IaaS, PaaS, and SaaS. Jump into addressing and subnetting to discover how the world “outgrew” IPv4 and began adopting IPv6.
Beginner Video Course Free for Premium Members only Career Development Systems & Productivity Tech Tools Technology Google
1h 9m 6 steps
1. The fundamentals of AI | Google AI Professional Certificate

1. The fundamentals of AI | Google AI Professional Certificate

Build Strong Foundations of AI skills
When you build a strong foundation of AI skills, you can open up a whole new world of professional possibilities. In this video featuring Course 1 of the Google AI Professional Certificate, you’ll learn how to move beyond using AI as a simple tool and learn how to confidently and responsibly leverage it as your strategic collaborator at work.
Beginner Video Course Free for Premium Members only AI Google
53m 6 steps
2. Learn AI for brainstorming and planning | Google AI Professional Certificate

2. Learn AI for brainstorming and planning | Google AI Professional Certificate

Learn how to use AI for brainstorming and planning
Turning ideas into clear plans is easier when you know how to work with AI early in the process. In this video from Course 2 of the Google AI Professional Certificate, you’ll learn how to use AI for brainstorming and planning to take any idea to a polished final product. Learn how to use AI to build a strategic plan, assess risk before issues arise, and organize information into a practical knowledge hub for your team.
Beginner Video Course Free for Premium Members only AI Google
30m 5 steps
3. Use AI as your strategic research partner | AI Professional Certificate

3. Use AI as your strategic research partner | AI Professional Certificate

learn how to use Deep Research , and meta-prompting to synthesize data
In this video from Course 3 of the Google AI Professional Certificate, you’ll learn how to use Deep Research, NotebookLM, and meta-prompting to synthesize data in record time. You'll understand how to research topics with AI, build structured reports, turn long materials into clear summaries, and explore expert perspectives to strengthen your thinking. You'll walk away with more confidence to gather insights and make more informed and data-driven driven decisions at work.
Beginner Video Course Free for Premium Members only AI Google
40m 6 steps
4: Get communications just right with AI | AI Professional Certificate

4: Get communications just right with AI | AI Professional Certificate

learn tips & tricks to tailor a message for any audience.
Shake off blank page syndrome and start communicating more clearly. In this video from Course 4 of the Google AI Professional Certificate, you’ll learn how to write more effectively, tailor your communications quickly, and build stronger sales pitches. Using tools like Gemini Live and Canvas, you'll learn tips & tricks to tailor a message for any audience. You'll walk away with tools and knowledge to lead professional interactions with clarity and confidence.
Beginner Video Course Free for Premium Members only AI Google
38m 6 steps
5. Create images, videos, and presentations | AI Professional Certificate

5. Create images, videos, and presentations | AI Professional Certificate

Learn how to use AI to brainstorm and refine content
Stop looking at a blank piece of paper and start creating. This video will teach you how to from idea to concept to fully finished asset in minutes using AI tools. You’ll learn how to use AI to brainstorm and refine content, generate images and videos, shape high-impact slide decks, and build clear design guidelines. You'll walk away feeling ready to turn sparks of inspiration into polished, professional assets.
Beginner Video Course Free for Premium Members only AI Google
20m 5 steps

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