Autumn 2: From Semaphores to the Internet - L1 & L2

Which form of communication is the most recent?

• Telegram

• Email

• Carrier Pigeon

• Telephon

Connecting a Bluetooth speaker to your phone is an example using a network

• True

• False

Using a photocopier is an example of a network

• True

• False

When I send an email, it goes straight from my device to the other person’s device

• True

• False

Which symbol must be used in an email?

• @

• !

• #

• %

What word means ‘set of rules to help communicate succesfully’?

• Prototype

• Greeting

• Protocol

• Message

Which of these devices is NOT used in a network?

• Switch

• Monitor

• Server

• Router

Using a switch usually means that you will use LESS network cables

• True

• False

A switch is usually the central device in a company network

• True

• False