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Optus voicemail overhaul a $3m win for Norwood Systems

Optus is all set to replace its voicemail system after forging a nearly $3 million deal with Norwood Systems (ASX:NOR) this ...
ITWire

iTWire - Optus switches on Voice over Wi-Fi

To use VoWi-Fi you need a compatible handset like the Samsung Galaxy S7/Edge. Wi-Fi Calling is supported by inbuilt device technology and is set-up on the device where VoLTE — Voice over LTE (4G) — is ...