What is the P-GW or GGSN and why do more IoT, MVNO and Enterprises have their own?
The Packet Gateway or P-GW, previously GGSN in 3G architecture was something generally in a full MVNE or MVNO or
5G MVNO cloud MVNO IoT IoT MVNO m2m MVNE MVNO MVNO Data MVNO OTA MVNO provisioning MVNO VAS
