| Solution: Mobile-Packet Backbone Network and Mobile Softswitch Solution To maintain and strengthen its market position, Movistar wanted to reduce CAPEX and OPEX by moving the transport of mission-critical telephony services from legacy TDM infrastructure to multi-service IP infrastructure. To guarantee full telecom quality services while maximizing cost efficiency , Movistar selected Ericssonﾒs Mobile-Packet Backbone Network to provide a proven and scalable multi-service IP transport solution |