Smart card i.e. subscriber identity module card, for use in mobile radio terminal in mobile communications network, has memory including memory regions for storing individual configuration data for mobile radio subscribers

摘要

The card (10) has a memory (16) for identifying and authenticating mobile radio subscribers (26, 28) of a mobile radio terminal (30) in a mobile communications network. The memory includes a memory region (18) provided with identification and authentication data, and includes a set of memory regions (20, 22) for storing individual configuration data for the mobile radio subscribers. Sub regions of the set of memory regions are attached to the radio terminal and/or the mobile radio subscribers. A microprocessor accesses the data in the memory via data- and control bus (36). An independent claim is also included for a mobile radio terminal comprising a transmitting- and/or receiving unit.