Ericsson confirms position as lead supplier for Vivo GSM overlay

30 Aug 2006

Ericsson has confirmed recent rumours that it has signed a contract with Vivo for the rollout of a new GSM network. The Swedish vendor will supply Vivo with the core voice and data network for the BRL1 billion (USD410 million) GSM overlay, including a mobile softswitch solution for IP telephony.

Brazil, Ericsson