EVOLVED PACKET CORE TO 5G CORE ROAMING USING N9 INTERFACE

• Main Authors: MANTHA, Ravi Shankar, ALI, Irfan, ABRAHAM, Jis, GUNTUPALLI, Ravi Kiran
• Format: Patent
• Language: English; French; German
• Published: 14.08.2024
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; WIRELESS COMMUNICATIONS NETWORKS

A system is provided for supporting roaming between LTE EPC network and 5G network of a first mobile network operator by 5GC network of a second network operator. The system may include the EPC network including a serving gateway in communication with a 4G base station being in the EPC network. The...