Vale and Vivo to extend private LTE to Serra Leste mine in Brazil
Brazilian mining firm Vale has said it will extend its private LTE rollout to the Serra Leste open pit iron ore mine in Pará, Brazil. The move is part of a $3.9 million (R$21 million) agreement with Telefônica Brazil’s Vivo business unit, which has seen the pair already work with Nokia to deploy private LTE…