
Plans by operators to retire legacy 2G and 3G networks are designed to reduce costs and accommodate increasing 4G and 5G bandwidth demands by reallocating spectrum. But these network shutdowns can create significant gaps when servicing inbound roamers, leading to lost revenues and a weakened position to negotiate outbound roaming rates.
Syniverse’s VoLTE roaming solution, Evolved Mobility, allows operators retiring their legacy networks the ability to serve inbound roamers with Voice over LTE (“VoLTE”) enabled devices from roaming partners who have not yet launched VoLTE on their network by allowing them the continued use of circuit switch fall back (CSFB) to successfully connect to voice and data services.
Evolved Mobility helps maintain inbound roaming revenues, strong partnerships, and happy mobile subscribers while supporting transitions to future technologies.