User terminal and method for displaying integrated communication history of the user terminal

A user terminal to manage an integrated communication history, the user terminal comprising:

• a processor configured to execute one or more applications to support an integrated communication service, the applications comprising:
• a communication history manager configured to collect a communication history of content transmission and/or reception using the integrated communication service, the communication history including at least one of content type, content transmission/reception time, and content sender/recipient contact of each content transmission or reception;
• an interface manager configured to provide a user interface for the user terminal;
• a communicator configured to transmit and/or receive content using the integrated communication service;
• and
• an image display configured to display one or more images under a control of the processor,
• wherein, by using the one or more applications, the processor is further configured to:
• extract, among the collected communication history, a classified communication history in association with a specific content type,
• display, by using the image display, the classified communication history including one or more contents of the specific content type, each content in the classified communication history being associated with one or more contacts, and
• receive, via the interface manager, a user input for selecting a particular content among the contents in the classified communication history,
• wherein, in response to receiving the user input for selecting the particular content, the processor is further configured to:
• identify an associated contact for the particular content, and
• display, by using the image display, a specific communication history in connection with the associated contact for the particular content.