METHOD FOR CONNECTING TO A VISITED CELLULAR NETWORK BASED ON A SECOND SUBSCRIBER IDENTITY AND MOBILE STATION FOR EXECUTING SAID METHOD

摘要

The present invention relates to a method for provisioning a secure element of a mobile station,dedicated to work in a cellular network,said secure element belonging to a first registration authority where it has a first identity and requests a second identity. The invention implements the steps of: -sending a configuration message from the mobile station (3) to a ran access network (4) where said message is indicated to be forwarded a remote provisioning server (6) related to a second registration authority (5), said configuration message including a creation request of a second identity associated with the second registration authority (5), -upon reception of the response from the remote provisioning server including a data record related to the second identity -forwarding response to the secure element (1) for storing the second identity in a memory area able to store data records related to multiple valid identities, -activating the second identity using the data record received by the secure element (1) and -accessing the second cellular network (7) with the second identity at least for one service.