The cables, towers and satellites that carry Australia’s digital life — why new ones keep being proposed and what they mean for the people who host them.
Start here
Understanding connectivity
- 01 · Why connectivity matters
- 02 · Subsea cables explained
- 03 · Interconnectors explained
- 04 · Cable landing stations
- 05 · Fibre, the NBN and regional connectivity
- 06 · Bandwidth and latency
- 18 · How far we've come — speed and bandwidth, then and now
Mobile and satellite
- 14 · Mobile networks — 4G, 5G and the road to 6G
- 15 · Satellite connectivity — LEO and the end of 'no signal'
Connectivity and digital infrastructure
- 16 · How connectivity shapes digital infrastructure
- 17 · Networks as resilience — the diesel question
Living alongside the projects
- 07 · Easements and landholder rights
- 08 · Compensation and community benefit
- 09 · Cable protection zones and the marine environment
- 10 · Security, resilience and redundancy
- 11 · Planning approvals and your say
Quick reference
Part of the Community Information library. Every sheet is free to read and share. DII takes no position on individual projects.