METHOD AND SYSTEM FOR PROVIDING CLOUD SUBSCRIBER IDENTITY MODULE (SIM)

摘要

The present invention provides a method and system for mobile communication where upon detecting a change in registration of a subscriber of a 5 client network at a visited operator, the subscribers client networks IMSI is switched to a hub operators IMSI. The hub operator is selected from a cloudSIM hub ecosystem, depending on the location of the subscriber. Thereafter, a cloudSIM hub converts between the signaling on the hub operators IMSI to signaling on the client operators IMSI. Further, the cloudSIM hub relays the converted signaling between 10 the visited operator and the client operator.

主权项

1. A method for mobile communication, the method comprising:
detecting change in registration of a subscriber of a client network at a visited operator; switching from the subscriber's client network's IMSI to a hub operator's IMSI, wherein the hub operator is selected from a cloudSIM hub ecosystem depending on the location of the subscriber; converting between the signaling on the hub operator's IMSI to signaling on the client operator's IMSI via a cloudSIM hub; and relaying the converted signaling between the visited operator and the client operator via the cloudSIM hub.