Ad hoc means "created or done for a particular purpose as necessary"

• True

• False

• Don't know

A computer network is

• a computer on its own

• a group of two or more computer systems linked together.

• don't know

An ad hoc network is a type of _______ network

Ad hoc networks can provide an organisation's employees with ________ connectivity when they are working outside the workplace

Many public places such as hotels, cafes and train stations provide WI-FI access. To use an open WI-FI network, you may need to:

• register

• enter a network key

• don't know

A network key is a code, provided only to _____________ network users to allow them to access the network.

Explain tethering and personal hotspots:

Give one example of when you might use a personal hotspot:

Give two benefits of ad hoc networks:

Open WI-FI does not have __________, so the data you send and receive is not secure.