Abstract: According to various embodiments, an electronic device may include at least one sensor, at least one communication circuit, and a processor electrically connected to the at least one sensor and/or the at least one communication circuit, wherein the processor is configured to determine a relay message generation condition associated with a vehicle based at least on data acquired from the at least one sensor and/or the at least one communication circuit, to generate a relay message based at least on the data acquired from the at least one sensor and/or the at least one communication circuit when the relay message generation condition is satisfied based on the determination result, and to transmit the generated relay message to an external vehicle through the at least one communication circuit.

Abstract: An electronic device includes at least one communication circuit, and a processor electrically connected with the at least one communication circuit. The processor may be configured to select an external electronic device in response to a user input, broadcast, through the at least one communication circuit using a first protocol, a connection request for a second protocol-based communication with the external electronic device, receive a response to the connection request from the external electronic device through the at least one communication circuit, and perform communication with the external electronic device through the at least one communication circuit using a second protocol, based on connection information about the external electronic device for the second protocol-based communication, the connection information being contained in the response.

Abstract: According to various embodiments, an electronic device may include at least one sensor, at least one communication circuit, and a processor electrically connected to the at least one sensor and/or the at least one communication circuit, wherein the processor is configured to determine a relay message generation condition associated with a vehicle based at least on data acquired from the at least one sensor and/or the at least one communication circuit, to generate a relay message based at least on the data acquired from the at least one sensor and/or the at least one communication circuit when the relay message generation condition is satisfied based on the determination result, and to transmit the generated relay message to an external vehicle through the at least one communication circuit.

Abstract: According to various embodiments, an electronic device may include at least one sensor, at least one communication circuit, and a processor electrically connected to the at least one sensor and/or the at least one communication circuit, wherein the processor is configured to determine a relay message generation condition associated with a vehicle based at least on data acquired from the at least one sensor and/or the at least one communication circuit, to generate a relay message based at least on the data acquired from the at least one sensor and/or the at least one communication circuit when the relay message generation condition is satisfied based on the determination result, and to transmit the generated relay message to an external vehicle through the at least one communication circuit.

Abstract: According to an embodiment, an electronic device may include a communication module and a processor configured to receive, from one or more first external vehicles through the communication module, one or more pieces of first identification information and first data related to movement of the one or more first external vehicles, receive, from one or more second external vehicles through the communication module, one or more pieces of second identification information and second data related to movement of the one or more second external vehicles a designated time period after receiving the first identification information and the first data, identify at least one piece of non-received identification information among the one or more pieces of first identification information, which is not included in the one or more pieces of second identification information, and at least one piece of newly received identification information among the one or more pieces of second identification information, which is not in

Abstract: A portable device and a screen displaying method of a portable device are provided. The method includes displaying a screen of an executed application on a screen of a portable device; detecting an approaching direction of an external device by using a sensor; and overlapping a directional layer for content sharing corresponding to the approaching direction of the external device, on the screen of the application.

Abstract: An electronic device according to various embodiments may include a communication circuit, including a reception circuit and a transmission circuit, and a processor. The processor may be configured to: receive at least one piece of identification information corresponding to at least one external electronic device for providing a traffic-related signal to at least one vehicle outside the electronic device, via the reception circuit, identify the position of the electronic device, based at least on the at least one piece of identification information, and activate the transmission circuit to transmit movement-related information of the electronic device to the at least one vehicle or the at least one external electronic device, based at least on the position.

Abstract: A mobile device having a parallax scrolling function and a method for controlling the mobile device are provided. The method includes displaying a plurality of objects on a touch screen of the mobile device, detecting a touch for scrolling the plurality of objects on the touch screen, and sequentially scrolling the plurality of objects at different time intervals according to attributes of the plurality of objects.

Abstract: According to various embodiments, an electronic device may include at least one sensor, at least one communication circuit, and a processor electrically connected to the at least one sensor and/or the at least one communication circuit, wherein the processor is configured to determine a relay message generation condition associated with a vehicle based at least on data acquired from the at least one sensor and/or the at least one communication circuit, to generate a relay message based at least on the data acquired from the at least one sensor and/or the at least one communication circuit when the relay message generation condition is satisfied based on the determination result, and to transmit the generated relay message to an external vehicle through the at least one communication circuit.

Abstract: According to an embodiment, an electronic device may include a communication module and a processor configured to receive, from one or more first external vehicles through the communication module, one or more pieces of first identification information and first data related to movement of the one or more first external vehicles, receive, from one or more second external vehicles through the communication module, one or more pieces of second identification information and second data related to movement of the one or more second external vehicles a designated time period after receiving the first identification information and the first data, identify at least one piece of non-received identification information among the one or more pieces of first identification information, which is not included in the one or more pieces of second identification information, and at least one piece of newly received identification information among the one or more pieces of second identification information, which is not in

Abstract: An electronic device according to various embodiments may include a communication circuit, including a reception circuit and a transmission circuit, and a processor. The processor may be configured to: receive at least one piece of identification information corresponding to at least one external electronic device for providing a traffic-related signal to at least one vehicle outside the electronic device, via the reception circuit, identify the position of the electronic device, based at least on the at least one piece of identification information, and activate the transmission circuit to transmit movement-related information of the electronic device to the at least one vehicle or the at least one external electronic device, based at least on the position.

Abstract: An electronic device includes at least one communication circuit, and a processor electrically connected with the at least one communication circuit. The processor may be configured to select an external electronic device in response to a user input, broadcast, through the at least one communication circuit using a first protocol, a connection request for a second protocol-based communication with the external electronic device, receive a response to the connection request from the external electronic device through the at least one communication circuit, and perform communication with the external electronic device through the at least one communication circuit using a second protocol, based on connection information about the external electronic device for the second protocol-based communication, the connection information being contained in the response.

Abstract: An apparatus and method for providing a contact address based on context information and an indication of a recommended contact and a preferred communication channel for reaching the recommended contact. The indication is based on pre-stored context information that matches the current context information. The communication channel may be one of a social networking service (SNS), a mobile phone number, a home phone number, a business phone number, a short message services (SMS), and a multimedia message service (MMS). The method may include: detecting, by an electronic device, current context information of the electronic device; comparing the current context information with prestored context information; and outputting an indication of a recommended contact and a preferred communication channel for reaching the recommended contact, wherein the indication is output based on the prestored context information matching the current context information.

Abstract: A method and apparatus for modifying a screen displayed by a mobile terminal are provided. The method includes displaying an application on the screen of the mobile terminal; displaying, simultaneously with the displayed application, a card in a predefined area of the screen, the card comprising information corresponding to the application; detecting an input on the screen of the mobile terminal; modifying a display of at least one of the card and the predefined area based on a type of the input and a position of the input on the screen, wherein, when the detected input is an input selecting one of a plurality of objects displayed within the card each corresponding to a different operation, modifying the display comprises performing the operation corresponding to the selected object.

Abstract: A method for controlling a screen in an electronic device is provided. The method includes displaying a first page on a screen; detecting a gesture that is input to the screen; sliding out the first page displayed on the screen from the screen in response to the detection of the gesture; and sliding in a second page to the screen in response to the sliding out of the first page. In displaying the first page on the screen, the first page is displayed on the screen, covering a first region of the second page.

Abstract: A method of an electronic device to configure a screen is provided. The method includes determining at least one area in a wallpaper displayed on the electronic device, selecting at least one content to be connected to the at least one determined area, and connecting the at least one selected content to the at least one determined area.

Abstract: A portable device and a screen displaying method of a portable device are provided. The method includes displaying a screen of an executed application on a screen of a portable device; detecting an approaching direction of an external device by using a sensor; and overlapping a directional layer for content sharing corresponding to the approaching direction of the external device, on the screen of the application.

Abstract: A method is provided comprising: detecting, by an electronic device, current context information of the electronic device; comparing the current context information with prestored context information; and outputting an indication of a recommended contact and a preferred communication channel for reaching the recommended contact, wherein the indication is output based on the prestored context information matching the current context information.

Abstract: A method and an apparatus for setting a section of a multimedia file in a mobile device are provided. The apparatus may allow a user to select a section of multimedia file in an intuitive and simple manner. After selecting a multimedia file, the mobile device activates a section selection function of the multimedia file and displays a section selection mark for setting a section. The mobile device then selects the section of the multimedia file by moving the section selection mark along a progress bar indicating a total play time of the selected multimedia file.