| 摘要 |
<p>The invention relates to methods and devices in a mobile communications system (10) for over the air management of mobile stations. For instance, a method for providing cellular network subscription data from an administration server (42) to a mobile station (12) that includes a secure element (20), such as a SIM or a UICC, and is configured to communicate via a cellular communications network (40). The method comprises the following steps in the mobile station (12): attaching to a WLAN (30) by means of a WLAN module (26) implemented in the mobile station (12); establishing a communication link between the mobile station (12) and the administration server (42) via the WLAN (30) the mobile station (12) has attached to; and downloading cellular network subscription data from the administration server (42) via the WLAN (30) to the mobile station (12) and storing the same within the secure element (20) of the mobile station (12) such that by means of the cellular network subscription data the mobile station (12) can attach to a corresponding cellular communications network (40).</p> |
