Method and apparatus for displaying associated information in electronic device

1. A method for displaying associated information in an electronic device, the method comprising:

executing a communicating application which is able to communicate with at least one counterpart;

selecting the at least one counterpart to communicate with in the communicating application;

identifying, based on the selection, information associated with the selected at least one counterpart, wherein at least part of the information is generated by applications different from the communicating application; and

displaying the at least part of the identified information prior to initiating communication with the selected at least one counterpart, using the communicating application,

wherein the information comprises at least one of communication log information for a video or voice call with a counterpart, schedule or memo information related to the counterpart, voice information collected during a call with the counterpart, and social content information related to the counterpart, and

wherein the displaying of the at least part of the identified information comprises displaying at least one menu item generated corresponding to the at least part of the identified information.

2. The method of claim 1 , wherein displaying the information associated with the selected at least one counterpart comprises displaying at least one of a page composed of communication log information, a page composed of schedule or memo information, a page composed of voice information, and a page composed of social content information.

3. The method of claim 2 , wherein

in response to selection of the at least one menu item, displaying information corresponding to the selected menu item.

4. The method of claim 1 , wherein the communicating application comprises at least one of a voice call application, a message application, an email application, a contact application, and a social networking service (SNS) application.

5. The method of claim 3 , wherein the at least one menu item comprises an object indicating a communication log information, an object indicating a schedule or memo information, an object indicating a voice information, and an object indicating a social content information.

6. The method of claim 1 , further comprising, before identifying the information:

collecting video images and voice data during a video call with the selected at least one counterpart according to a preset schedule or user input;

composing a communication log page on the basis of the collected information; and

storing the communication log page so that the communication log page is mapped with identification information of the selected at least one counterpart.

7. The method of claim 1 , further comprising, before identifying the information:

activating a speech recognition function during a voice or video call with the selected at least one counterpart;

collecting voice data of the user and the selected at least one counterpart using the speech recognition function;

selecting voice keywords from the voice data according to a preset rule;

composing a voice information page by arranging the selected voice keywords in chronological order; and

storing the voice information page so that the voice information page is mapped with the identification information of the selected at least one counterpart.

8. The method of claim 1 , further comprising, before identifying the information:

searching for schedules or memos matching identification information of the selected at least one counterpart;

composing a schedule or memo page by organizing the found schedules or memos on a weekly or monthly basis; and

storing the schedule or memo page so that the schedule or memo page is mapped with the identification information of the selected at least one counterpart.

9. The method of claim 1 , further comprising, before identifying the information:

collecting social content data of the selected at least one counterpart by comparing SNS account information with a contacts database;

composing a social content page by arranging the collected social content data in chronological order; and

storing the social content page so that the social content page is mapped with the identification information of the selected at least one counterpart.

10. An electronic device comprising:

a display configured to output a function processing screen of the electronic device;

a controller configured to control:

collecting at least one of communication log information related to at least one counterpart, schedule or memo information related to the at least one counterpart, voice information during a call with the at least one counterpart, and social content information related to the at least one counterpart,

executing a communicating application which is able to communicate with the at least one counterpart,

selecting the at least one counterpart to communicate with in the communicating application,

identifying, based on the selection, information associated with the selected at least one counterpart, wherein at least part of the information is generated by applications different from the communicating application, and

displaying the at least part of the identified information prior to initiating communication with the selected at least one counterpart, using the communicating application, on the display, wherein the displaying of the at least part of the identified information comprises displaying at least one menu item generated corresponding to the at least part of the identified information; and

a memory configured to store information mapped with identification information of a counterpart so that the information is associated with identification information of the selected at least one counterpart.

11. The electronic device of claim 10 , wherein the controller is further configured to control:

composing at least one information page to be displayed using the collected information,

displaying at least one menu item generated corresponding to each of the identified information,

displaying the information page on the display, and

displaying, in response to a page change event, an information page different from the currently displayed information page.

12. The electronic device of claim 10 , wherein the communicating application comprises at least one of a voice call application, a message application, an email application, a contact application, and a social networking service (SNS) application.

13. The electronic device of claim 10 , wherein at least one menu item comprises at least one of an object indicating a communication log information, an object indicating a schedule or memo information, an object indicating a voice information, and an object indicating a social content information.

14. The electronic device of claim 10 , wherein the controller is further configured to collect video images and voice data during a video call with the selected at least one counterpart according to a preset schedule or user input, and compose a video log page on the basis of the collected information so that the most recent image and voice data are output first.

15. The electronic device of claim 10 , wherein the controller is further configured to activate a speech recognition function during a voice or video call with the selected at least one counterpart, collect voice data of the user and the selected at least one counterpart using the speech recognition function, select voice keywords from the voice data according to a preset rule, and compose a voice information page by arranging the selected voice keywords in chronological order.

16. The electronic device of claim 10 , wherein the controller is further configured to search for schedules or memos matching the identification information of the selected at least one counterpart, and compose a schedule or memo page by organizing the found schedules or memos on a weekly or monthly basis.

17. The electronic device of claim 10 , wherein the controller is further configured to collect social content data of the selected at least one counterpart by comparing SNS account information with a contacts database, and compose a social content page by arranging the collected social content data in chronological order.