Question 1

Why should we prioritize infrastructure sharing over proprietary network builds?

Accepted Answer

The Radio Access Network (RAN) accounts for up to 70% of total network costs, making it the most significant lever for cost reduction. Transitioning to active and passive sharing models can deliver up to 30% savings across both capital and operational expenditure.

Question 2

Is it possible to reduce our reliance on the major equipment vendors?

Accepted Answer

The global market is currently a triopoly where Huawei, Ericsson, and Nokia control 76% of total revenues. The O-RAN Alliance, backed by 22 major operators, is actively using open standards to break this concentration and integrate smaller, more competitive vendors into the supply chain.

Question 3

What is the expected scale of 5G infrastructure deployment in Australia?

Accepted Answer

National 5G coverage will require the deployment of approximately 30,000 small cell sites. This volume of infrastructure is financially unviable under traditional standalone models, necessitating a shift toward shared neutral host configurations.

Question 4

Is there a proven market for third-party infrastructure providers?

Accepted Answer

Carrier Neutral Network Operators are already a significant force, generating $58.8 billion in total revenues in 2018. These operators provide the essential framework for the shared models required to support densification and regional coverage.

Shared Infrastructure Models and O-RAN Vendor Disruption

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Frequently Asked Questions

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