Fundamentals of Computer Networks

The largest WAN is the internet.

• True
• False

A computer network require both hardware and software.

• True
• False

A LAN or (local area network) connects computers across the world.

• True
• False

A router is a device that performs the same tasks as a hub.

• True
• False

A switch is a device that joins all the devices of a network together.

• True
• False

Every NIC ( network interface card) has a MAC and IP address.

• True
• False

Protocols are rules that the computer uses to communicate.

• True
• Fale

A benefit of a network if that you are able to conduct online training and collaborate with your peers online at any given time.

• True
• False

In the client-server model, what is the primary protocol used for communication between a browser & web server?

• FTP

• TCP

• HTTP

• SSL

Which network connection is mobile, inexpensive, and is easy to set up?

• Wireless

• Wired