A type of network where no one outside an organisation is allowed access is called a(n)

Which of the following connections has the fastest speed to send and receive large amounts of data?

The term for sending data from your computer to another computer on a network or the internet is:

Bluetooth allows for the exchange of data across each of the following, except

Coaxial, fibre-optic and twisted-pair are all types of________ .   

Which of the following items does NOT belong in the list below?

Broadcast is to wireless as point-to-point is to ________ .

Akeem is the technical services supervisor at a large educational institution and communicates with his technicians using two-way radios.
What transmission mode does these devices use?  

Satellite, microwave and infra-red are all types of

______ is the transmission and reception of data between locations.