| 摘要 |
A call method using call forwarding and a system thereof are provided to enable a user to check a CID(Caller ID) in a predetermined place without any mobile terminal. A mobile terminal(100) performs call forwarding. A call forwarding device(300) receivers a CID and user information by user manipulation. The call forwarding device transmits the CID when a caller requests a call through a mobile terminal. A CID display device(400) receives the CID from the call forwarding device and displays the received CID to the outside. |
