computing powerpoint

PowerPoint Presentation

The Internet

By Charlotte Mort

What Is The Internet?

The internet is a worldwide system of interconnected networks that joins millions of computers together.

No-one owns the internet officially. The internet is more of concept than an actual tangible entity.

The Relationship Between Domain Names and IP Address

The internet was made in only a few computers, and that linked to telephone lines if you had the IP address.

A problem arose once more hosts (computers) were made. To solve this problem, they introduced the domain name. The domain name simplified the process.

The IP address and domain name are two different identities, but their roles are same to the world. They are connected and supporting each other, the IP address needs the domain name to function properly. So does to domain name, it cannot go online without connecting to IP address.

Packet Switching And Data Packets

Packet switching is the act of breaking data files into smaller chunks so you can send them across the network.

Data packets are the product of packet switching

Routers

It is a device which forwards data packets along networks. The minimum networks a router is attached to is 2, commonly known as LANs or WANs. Routers are located at gateways, the places where two or more networks connect.

Reference to information

This information was found from websites such as webopedia and Tech IT.

Other information was found from trustworthy, computing related sites that have been updated in the last year.

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computing powerpoint

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