Abstract: An operation method and a mobile terminal connected to an electronic device are provided. A wireless communication interface of the electronic device communicates with a mobile device. Content is displayed on an application on a display of the electronic device. A user input is obtained for selecting a piece of content from the displayed content on the application. Based on selecting the piece of content, a user interface on which the selected piece of content is displayed, is displayed on the application as content of a message. A recipient phone number is obtained through the user interference displayed on the application. Based on obtaining the recipient phone number, information for requesting that the mobile device transmits the selected piece of content to the recipient phone number, is transmitted toward the mobile device.

Abstract: An operation method and a mobile terminal connected to an electronic device are provided. A wireless communication interface of the electronic device communicates with a mobile device. Content is displayed on an application on a display of the electronic device. A user input is obtained for selecting a piece of content from the displayed content on the application. Based on selecting the piece of content, a user interface on which the selected piece of content is displayed, is displayed on the application as content of a message. A recipient phone number is obtained through the user interference displayed on the application. Based on obtaining the recipient phone number, information for requesting that the mobile device transmits the selected piece of content to the recipient phone number, is transmitted toward the mobile device.

Abstract: An operation method and a mobile terminal connected to an electronic device are provided. A user input is received for selecting a piece of content displayed on a display of the electronic device. The display displays a user interface including one or more items available at the mobile terminal based on the selected piece of content. A user selection of one of the one or more items included in the displayed user interface is received. The selected piece of content and a command for executing a function of the selected item at the mobile terminal are transmitted to the terminal. The display displays a sending user interface indicating that the mobile terminal executes the function of the selected item.

Abstract: Methods and apparatuses are provided for automatic wireless connection to a digital device in a portable terminal. A phone number and an Electronic Serial Number (ESN) of the portable terminal are obtained. A Wireless Local Area Network (WLAN) is set to an Ad-hoc mode. A Service Set Identifier (SSID) of the WLAN is automatically generated using the phone number and the ESN of the portable terminal. A security key of the WLAN is automatically generated using the phone number and the ESN of the portable terminal. An Internet Protocol (IP) address for the WLAN is automatically generated using the phone number and the ESN of the portable terminal. The digital device is wirelessly connected to using the IP address for the WLAN.

Abstract: An operation method and a mobile terminal connected to an electronic device are provided. A user input is received for selecting a piece of content displayed on a display of the electronic device. The display displays a user interface including one or more items available at the mobile terminal based on the selected piece of content. A user selection of one of the one or more items included in the displayed user interface is received. The selected piece of content and a command for executing a function of the selected item at the mobile terminal are transmitted to the terminal. The display displays a sending user interface indicating that the mobile terminal executes the function of the selected item.

Abstract: An operation method and a mobile terminal connected to an electronic device are provided. A user input is received for selecting a piece of content displayed on a display of the electronic device. The display displays a user interface including one or more items available at the mobile terminal based on the selected piece of content. A user selection of one of the one or more items included in the displayed user interface is received. The selected piece of content and a command for executing a function of the selected item at the mobile terminal are transmitted to the terminal. The display displays a sending user interface indicating that the mobile terminal executes the function of the selected item.

Abstract: An operation method and a mobile terminal connected to an electronic device are provided. A user input is received for selecting a piece of content displayed on a display of the electronic device. The display displays a user interface including one or more items available at the mobile terminal based on the selected piece of content. A user selection of one of the one or more items included in the displayed user interface is received. The selected piece of content and a command for executing a function of the selected item at the mobile terminal are transmitted to the terminal. The display displays a sending user interface indicating that the mobile terminal executes the function of the selected item.

Abstract: An operation method and a mobile terminal connected to an electronic device. The operation method includes receiving, from the electronic device, an extracted piece of content and a command of a function of the mobile terminal that will execute the extracted piece of content; and executing the function according to the command using the extracted piece of content, wherein the extracted piece of content is displayed on a portion of a display of the electronic device, corresponding to a user selection, from among multiple pieces of content displayed on the display.

Abstract: An operation method and a mobile terminal connected to an electronic device. The operation method includes receiving, from the electronic device, an extracted piece of content and a command of a function of the mobile terminal that will execute the extracted piece of content; and executing the function according to the command using the extracted piece of content, wherein the extracted piece of content is displayed on a portion of a display of the electronic device, corresponding to a user selection, from among multiple pieces of content displayed on the display.

Abstract: Methods and apparatuses are provided for automatic wireless connection to a digital device in a portable terminal. A phone number and an Electronic Serial Number (ESN) of the portable terminal are obtained. A Wireless Local Area Network (WLAN) is set to an Ad-hoc mode. A Service Set Identifier (SSID) of the WLAN is automatically generated using the phone number and the ESN of the portable terminal. A security key of the WLAN is automatically generated using the phone number and the ESN of the portable terminal. An Internet Protocol (IP) address for the WLAN is automatically generated using the phone number and the ESN of the portable terminal. The digital device is wirelessly connected to using the IP address for the WLAN.

Abstract: An operation method and mobile terminal connected to an electronic device. The operation method includes extracting a piece of content displayed on a portion of a display of the electronic device, corresponding to a user selection, from among multiple pieces of content displayed on the display; displaying a function of the mobile terminal corresponding to the extracted piece of content; and delivering, to the mobile terminal, the extracted piece of content and a command of the function of the mobile terminal that will execute the extracted piece of content.

Abstract: A method and system are provided for automatic wireless connection to a digital device in a portable terminal, wherein information about the portable terminal is acquired. The information about the portable terminal is commonly used for automatic wireless connection to the digital device. A state of a Wireless Local Area Network (WLAN) is checked and activated, and the WLAN is set to an Ad-hoc mode. A Service Set Identifier (SSID) of the WLAN is set using the acquired portable terminal information, a security key of the WLAN is set using the acquired portable terminal information, and an Internet Protocol (IP) address of the WLAN is automatically set using the acquired portable terminal information.

Abstract: An operation method and mobile terminal connected to an electronic device. The operation method includes extracting a piece of content displayed on a portion of a display of the electronic device, corresponding to a user selection, from among multiple pieces of content displayed on the display; displaying a function of the mobile terminal corresponding to the extracted piece of content; and delivering, to the mobile terminal, the extracted piece of content and a command of the function of the mobile terminal that will execute the extracted piece of content.

Abstract: An operation method and mobile terminal connected to an electronic device are provided. An extracted piece of content among multiple pieces of content displayed on a screen of the electronic device and a command of a functional application are received. The functional application is executed according to the command using the extracted piece of content.

Abstract: A method and an apparatus are provided for controlling presentation slides. At least one first terminal is connected to a second terminal. The first terminal controls execution of a presentation file in the second terminal. The first terminal controls the second terminal to switch from a current slide page of the presentation file to another slide page included in the presentation file. The first terminal closes the presentation file in the second terminal.

Abstract: A method and apparatus for performing an automatic wireless connection with a second digital device by a first digital device is provided. The method includes acquiring, by the first input device, random information used for the wireless connection; checking a status of a Wireless Local Area Network (WLAN); storing the checked status; setting the WLAN to an Ad-hoc mode; setting a Service Set Identifier (SSID) of the WLAN using the random information; setting a security key of the WLAN using the random information; and setting an Internet Protocol (IP) address of the WLAN using the random information.

Abstract: An operation method and mobile terminal connected to an electronic device are provided. An extracted piece of content among multiple pieces of content displayed on a screen of the electronic device and a command of a functional application are received.

Abstract: A presentation control system and method are provided, in which a first terminal is connected to a second terminal to control displaying of a presentation file stored in the second terminal. The first terminal controls execution of the presentation file in the second terminal, controls execution of switching between slide pages included in the presentation file in the second terminal, and controls closing of the presentation file in the second terminal.

Abstract: A method of acquiring contents between a client terminal and a local server, the method including the client terminal photographing or recording partial information of predetermined contents according to an input of a user, the client terminal transmitting the partial information of contents to a predetermined local server, the local server analyzing the partial information of contents and retrieving contents or content-related information corresponding to the partial information of contents, and the local server transmitting the retrieved contents or content-related information to the client terminal.

Abstract: An operation method and system of a mobile terminal connected to an electronic device is provided. The electronic device extracts a content corresponding to a user selection from among contents displayed on a screen, and delivers to the mobile terminal the extracted content and functional application information and command of a mobile terminal that will execute the extracted content. The mobile terminal receives the extracted content and the functional application information and command, and executes the functional application according to the command using the extracted content.