5. The Federal Government is thinking of rolling out a national broadband network (The NBN). Research the NBN and find out:

a) what method of delivery it will use
The new network will be operated on a wholesale-only, open access basis. For the first time in Australia, retail service providers will be able to access infrastructure that is not owned or operated by one of its competitors.
b) the expected speed Providing access to high-speed broadband for all Australians
c) the expected costs From $1.6 billion in 2002-3 to $8.6 billion in 2032-33.