Through Optus’ new network architecture, wholesale customers can take advantage of access to the nbn by connecting from their network to aggregated virtual circuits (AGVC) from data centres in Sydney, Melbourne, Brisbane, Perth and with a centre earmarked in Adelaide. “This means wholesale customers can realise improved efficiencies, and offer lower latency for end customers, for example a WA based wholesale end user will experience better latency from a WA based data centre, rather than one previously based in Sydney - due to the data centre’s proximity to the end customer.”