Network Protocols

Front

Protocols are _______ for computers and networks.

Back

rules, Rules

Front

This is the most widely used protocol for communication on the Internet. It is used to ensure reliable data transmission and is responsible for routing data packets between networks.

Back

TCP/IP

Front

This protocol is used for communication between web servers and clients, such as web browsers. It is the foundation of the World Wide Web and is used to transmit web pages, images, and other content.

Back

HTTP

Front

Domain names are converted into IP addresses using this protocol. It is used every time you access a website by typing its URL into your web browser.

Back

DNS

Front

This protocol is used to move files among computers connected to a network. Large files like software programs, music, and video files are frequently shared using this method.

Back

FTP

Front

Carl has configured a perimeter network positioned between two firewalls. He created a semi-safe buffer zone between the Internet and his private network. What is this known as?

Back

Demilitarized Zone

Answer explanation

This is known as a demilitarized zone.

Front

Which is not one of the seven layers of the OSI Model? Options: Network, Presentation, Physical, Internet

Back

Internet

Answer explanation

Internet does not belong here. Please Do Not Throw Sausage Pizza Away.

Front

What two versions of Internet Protocol are the core protocols used for the internet?

Back

IPv4 and IPv6

Answer explanation

We use versions IPv4 and IPv6 as the core protocols for the internet.

Front

What is a domain?

Back

A name for an IP address For example, lcusd.net is the website domain for our district. This allows you to type the name instead of the IP address to access the website.