"Ribbon’s intelligent SIP Trunking enables us to deliver these features with increased security and reliability while maintaining T-Mobile’s network se-curity strategy. It also provides us with extensive visibility into the network and helps us to manage our critical communications assets."

“Enabling 4G roaming and interconnect in our global network with the DSC 8000 solution is key to our commitment to provide high performance connectivity for the Telia Group mobile operators and our customers worldwide. We were therefore able to quickly integrate and launch our DRX service and accelerate our time …