Telecommunications device, esp. for operating telecommunications terminal devices

摘要

The telecommunications device has a central unit (1), which can be connected to a telecommunications network (4), a control data memory (2) and a connection device (6) for connecting a functional module (7) for expanding the telecommunications device's functions. The central unit detects the type of module connected to the connection device and calls up functional information associated with the module over the telecommunications network and places the information in a second memory (13) connected to a processor (12) when a functional module is connected to the connection device. An Independent claim is also included for a functional module for a telecommunications device.