Retail Asia28/04/2017
3min0
The benefits of VoIP access and SIP trunking services are prompting enterprise customers to transition to fully converged, IP-based networks, without having to overhaul existing IT networks, according to Frost & Sullivan. The research firm forecasts that market revenue will grow at a compound annual growth rate (CAGR) of 21.5% from 2015 to 2020, and […]