Global platform for managing subscriber identity modules

摘要

Disclosed is method comprising: storing in a home location register (HLR) at least one subscription record of a mobile device of the plurality of mobile devices, the mobile device having a subscriber identity module (SIM) identified by a currently activated first international mobile subscriber identity (IMSI), the currently activated first IMSI belonging to a set of IMSIs allocated to the system, wherein the provisioning server is operative to: receive a notification that the mobile devices has moved into a first one of the wireless networks; confirm that an allocation rule is satisfied; add and activate a second one of the IMSIs in the set of IMSIs to the HLR and remove the currently activated first IMSI from the HLR; and send the second IMSI to the mobile device to enable the mobile device to communicate wirelessly in the first wireless network as a local device.

主权项

1. A system operative to communicate with a plurality of wireless networks and a plurality of mobile devices, with each of the wireless networks operated by a different carrier, the system comprising:
a home location register (HLR) to store at least one subscription record of a mobile device of the plurality of mobile devices, the mobile device having a subscriber identity module (SIM) identified by a currently activated first international mobile subscriber identity (IMSI), the currently activated first IMSI belonging to a set of IMSIs allocated to the system; and a provisioning server to store at least one account subscription record including a first billing account owner associated with an account contract, the first IMSI being associated with the first billing account owner, wherein the provisioning server is operative to: receive a signal from a first wireless network of the plurality of wireless networks specifying that a transition condition has been met corresponding to a mobile device; confirm that an allocation rule is satisfied; add and activate a second one of the IMSIs in the set of IMSIs to the HLR and remove the currently activated first IMSI from the HLR; determine whether to modify the at least one account subscription record to add a second billing account owner associated with the account contract or calculate a revenue share to be issued to the second billing account owner, the second billing account owner being associated with the second IMSI; and send data identifying the second IMSI to the mobile device to enable the mobile device to communicate wirelessly in the first wireless network as a local device or a roaming subscriber with the second IMSI.