Patent ID: 8379836

Claim:
A method for assigning a key and a display field of a first terminal allocated to the key, comprising: initiating a communication connection between the first terminal of a first subscriber and a second terminal of a second subscriber; recording an address identifying the second terminal with respect to the communication connection based upon a user input of the first subscriber; assigning the recorded address to the key as the destination address for a future connection setup; determining subscriber information associated to the recorded address; assigning the determined subscriber information to the display field; and assigning the address and the subscriber information to the key or the display field beyond the end of the communication connection; and wherein the key is assigned on a second level, wherein based upon the user input of the first subscriber an associated second subscriber information and an associated second address are determined for the recorded address, wherein the determined second address is assigned to the second level of the key as a second destination address for a future connection setup, and wherein the determined second subscriber information is assigned to the display field for the second level of the key.