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World Telecom Labs Adds VoIP App to Its Wholesale Rural Voice and Data System

16 May 2017 – World Telecom Labs (WTL) today announced a new voice component for Vivada Wholesale (Village Voice and Data), its multi-award winning system for building wholesale networks in rural Africa.

Vivada Wholesale was specifically developed so that wholesale carriers can build low OPEX, low-CAPEX networks in rural areas for use by multiple operators. The networks support all types of pre and post-paid customers with varying telecoms budgets including GSM for every type of handset; wifi connectivity for smartphones, tablets, laptops and PCs – and connectivity to cybercafes and hotspot call cabins.