HLR/HSS convergence: Our HLR/HSS integrates 2G/3G MAP protocols with 4G/5G DIAMETER interfaces, ensuring backward compatibility with legacy MSC, STP/DRA, and SMSC systems.
GGSN/PGW convergence: The unified SGW/PGW supports 3G/4G/5G user anchoring, resolving capacity bottlenecks in legacy GGSN nodes.
Backward Compatibility & Legacy Optimization
HLR/HSS: Supports millions subscribers, compatible with GSM, UMTS, LTE, and NR networks. It replaces aging HLR systems while maintaining integration with existing MSCs and SMSCs.
Unified PCRF: Manages QoS and charging policies across 3G/4G/5G, ensuring VoLTE/VoNR continuity and CAMEL service support.