Australia prepares for 6G network rollout as industry debates spectrum allocation

What Happened

Mobile phone networks are preparing for the arrival of 6G technology, with the first phones expected around 2030. Industry experts reflect that 5G largely delivered faster data speeds without transforming daily user habits, while failing to create the high revenue telcos expected. The founder of the world's first 6G research programme in Finland, Matti Latva-aho, noted that 5G speeds were somewhat higher than 4G, but that was the main change. In Australia, regulators and carriers are currently debating spectrum distribution, costs, and regional coverage for the upcoming network generation.

Network Plans

Carriers want a 200-megahertz block each to launch competitive 6G networks, totaling 600MHz, while the Australian Communications and Media Authority has set aside up to 515MHz. Luke Coleman of the Australian Telecommunications Alliance wants the band combined with the lower 7GHz band and sold in a single auction. Meanwhile, renewing existing licences will cost Telstra, Optus and TPG about $6.8 billion over six years. Consumer groups warn that regional areas might be left behind, as carriers look to the 600MHz band currently used by free-to-air TV to cover the bush.

Context

Radio spectrum acts like lanes on a highway, allowing telecom companies to carry more data traffic without slowing down connections. Because 6G networks will use higher frequencies and integrate advanced artificial intelligence, regulators and industry bodies must make crucial decisions now on pricing and coverage rules to shape national connectivity for decades.