| 摘要 |
The present invention is related to a mobile telecommunication handset for recognizing at least one card capable of facilitating a telecommunication service with a network. The mobile telecommunication handset includes a socket for inserting the at least one card, wherein only one card can be inserted into the socket at a time, a memory for storing information related to the at least one card inserted into the socket, and a controlling unit operationally coupled with the socket and the memory for operating the mobile telecommunication handset, wherein the controlling unit is capable of utilizing information related to any one of a preceding card and a subsequent card after the preceding card is inserted into and removed from the socket and the subsequent card is inserted into the socket to facilitate a telecommunication service associated with any one of the preceding and subsequent cards. |
