Internet and Networking & Python Programming

Front

What is data transmission?

Back

Data transmission is the process of breaking down data into smaller units called packets before being transferred over the internet.

Front

What does an IP address look like?

Back

An IP address looks like a series of numbers separated by dots, for example, 192.168.1.15.

Front

What is the purpose of an IP address?

Back

An IP address identifies devices on a network.

Front

What is the role of routers in networking?

Back

Routers direct data traffic between devices on a network.

Front

What happens if a router fails?

Back

If a router fails, connected devices may lose their ability to communicate.

Front

How can you count the direct connections to a router?

Back

You can count the direct connections by looking at a network diagram.

Front

What are protocols in networking?

Back

Protocols are agreed rules that enable computers to communicate.

Front

What is a domain name?

Back

A domain name is a website address that helps users find a specific site on the internet.

Front

What is DNS?

Back

DNS stands for Domain Name Server, which translates domain names into IP addresses.

Front

What is needed to send messages over the internet?

Back

You need the recipient's address to send messages over the internet.