System and mobile terminal for displaying caller information and method thereof
View Patent ↗Caller information display system includes a caller terminal, a service system and a receiver terminal. The caller terminal stores caller information and transmits data including the caller information during a call. The service system receives the data including the caller information from the caller terminal and transmits the data to a receiver terminal. The receiver terminal receives the data from the service system, stores the caller information to be linked with a telephone number of the caller terminal, and displays the caller information when a paging signal is received.
1. A first terminal, comprising:
a transceiver;
a controller to receive a call initiation request from the transceiver, to send a response to establish a traffic channel using the transceiver, and to receive from the transceiver caller information of a second terminal during a call with the second terminal after the traffic channel is established;
a memory to store the caller information of the second terminal; and
a display to display the caller information of the second terminal.
2. The first terminal of claim 1 , wherein the caller information of the second terminal is received in a form of a packet.
3. The first terminal of claim 1 , wherein the caller information of the second terminal comprises at least one of a telephone number, a picture, an avatar, and a moving picture corresponding to the second terminal.
4. The first terminal of claim 1 , wherein the controller controls the transceiver to transmit caller information of the first terminal from the first terminal during a call after the traffic channel is established between the first terminal and the second terminal.
5. The first terminal of claim 4 , wherein the transmitted caller information of the first terminal comprises at least one of a telephone number, a picture, an avatar, and a moving picture corresponding to the first terminal.
6. The first terminal of claim 4 , wherein the caller information of the first terminal is transmitted in a form of a packet.
7. The first terminal of claim 1 , wherein the controller determines whether caller information of the first terminal has been sent to the second terminal, and controls the transceiver to transmit the caller information of the first terminal to the second terminal based on the determination.
8. A method comprising:
receiving a call initiation request at a first terminal;
sending from the first terminal a response to establish a traffic channel;
receiving caller information of a second terminal during a call with the second terminal, after the traffic channel is established;
storing, in the first terminal, the caller information of the second terminal; and
displaying, on the first terminal, the caller information of the second terminal.
9. The method of claim 8 , wherein the caller information of the second terminal is received in a form of a packet.
10. The method of claim 8 , wherein the received caller information of the second terminal comprises at least one of a telephone number, a picture, an avatar, and a moving picture corresponding to the second terminal.
11. The method of claim 8 , further comprising:
transmitting caller information of the first terminal from the first terminal during a call after the traffic channel is established.
12. The method of claim 11 , wherein the transmitted caller information of the first terminal comprises at least one of a telephone number, a picture, an avatar, and a moving picture corresponding to the first terminal.
13. The method of claim 11 , wherein the caller information of the first terminal is transmitted in a form of a packet.
14. The method of claim 8 , further comprising:
determining whether caller information of the first terminal has been sent to the second terminal; and
transmitting the caller information of the first terminal to the second terminal based on the determination.