Abstract: A method and apparatus for providing a phonebook using an image in a portable terminal are provided. The method includes recording contact information in metadata of an image, and performing a linkage function using the image having the contact information recorded therein.

Abstract: An apparatus and method for managing a schedule in a portable terminal are provided. The method includes displaying a user interface including a whiteboard on a standby screen, receiving schedule data from a user through coordinates at which the standby screen is touched, and displaying the received schedule data on the whiteboard.

Abstract: A method and apparatus for providing a phonebook using an image in a portable terminal are provided. The method includes recording contact information in metadata of an image, and performing a linkage function using the image having the contact information recorded therein.

Abstract: A method and apparatus for providing a phonebook using an image in a portable terminal are provided. The method includes recording contact information in metadata of an image, and performing a linkage function using the image having the contact information recorded therein.

Abstract: A mobile communication terminal and method for proving a substitute image are provided, which automatically searches a substitute image suitable to a video call and transmits the substitute image to the opposite party. A user's image is automatically recorded during a video call, and tagged with information related to the time and situation of the recording, such as location information and time information. The tagged image is stored as a substitute image. When transmission of a substitute image is set while a video call is performed, a substitute image having situation information consistent with or similar to a corresponding situation is searched and then transmitted to the opposite party. Therefore, when a mobile communication terminal performs a video call in various situations, a substitute image suitable to a corresponding situation can be provided to an opposite terminal.

Abstract: An apparatus and method for managing a schedule in a portable terminal are provided. The method includes displaying a user interface including a whiteboard on a standby screen, receiving schedule data from a user through coordinates at which the standby screen is touched, and displaying the received schedule data on the whiteboard.

Abstract: A method and apparatus for providing a phonebook using an image in a portable terminal are provided. The method includes recording contact information in metadata of an image, and performing a linkage function using the image having the contact information recorded therein.

Abstract: A mobile communication terminal and method for proving a substitute image are provided, which automatically searches a substitute image suitable to a video call and transmits the substitute image to the opposite party. A user's image is automatically recorded during a video call, and tagged with information related to the time and situation of the recording, such as location information and time information. The tagged image is stored as a substitute image. When transmission of a substitute image is set while a video call is performed, a substitute image having situation information consistent with or similar to a corresponding situation is searched and then transmitted to the opposite party. Therefore, when a mobile communication terminal performs a video call in various situations, a substitute image suitable to a corresponding situation can be provided to an opposite terminal.