Of a subscriber identity module by several mobile communication devices

摘要

A method is provided for achieving an external access of a first mobile communication terminal (ME) to a Subscriber Identity Module (SIM) of a second mobile communication terminal (ME). A logical interface between the first and the second mobile communication terminal is defined by which a logical autonomous communication between the first and second mobile communication terminal is established. Also provided is an arrangement of at least one first and one second mobile communication terminal (ME), in which a logical interface is defined by which the first mobile communication terminal has access to a SIM of the second mobile communication terminal.