| 摘要 |
The invention relates to a person-related chip card (SIM card) (20) for operating a mobile radiotelephone terminal (3) in a mobile radiotelephone network. The chip card is provided with at least one processor (22) which is controlled by a run-off control device. The chip card is also provided with a working memory (25), such as especially a RAM memory, a non-volatile data memory (23), such as especially a ROM memory and an overwritable (programmable) data memory (24), such as especially an EEPROM memory. The aim of the invention is to allow the user of the mobile radiotelephone terminal to have a cost-effective communications connection to another user. To this end, the overwritable data memory (24) is provided with at least one first memory area (27) wherein the network dialling code of at least one first service provider is stored for establishing a voice or data connection to a user (10). |
