Iemma said an expressions of interest (EOI) would be initiated in early 2007 to establish universal coverage of wireless broadband.

The areas identified as emerging commercial hubs in the next 20 years include the Sydney CBD, North Sydney, Parramatta, Penrith, Liverpool, Newcastle, Wollongong, and Gosford.

Interested parties will need to build, own, and maintain the wireless broadband network, which may be given access to government buildings and infrastructure to set up the required transmission equipment.

"There is growing demand globally for more high-speed wireless access points and better coverage in major cities," Iemma said. "Governments in North America and Europe are examining various models to provide wireless infrastructure. NSW is already home to most of Australia's innovative technology companies and this initiative to support high-technology infrastructure will further reinforce that advantage."