Abstract:
An electronic device that uses a method of providing user interface is provided. The method includes detecting a first touch input within a predetermined distance from an edge of a touch screen, displaying a first cursor at a position spaced away from the first touch input in response to the first touch input, detecting a movement of the first touch input in a first area, the first area being mapped to a screen of the touch screen and determined according to a position where the first touch input occurs, and moving the first cursor in the same manner as the movement of the first touch input in the first area.
Abstract:
A security system and a method of providing a security service are provided. The method includes receiving, by a mobile terminal, sensor data from a plurality of sensors included in a first plug-in type sensor module; integrating, by the mobile terminal, the sensor data based on a correlation between pieces of sensor data of the plurality of sensors to generate integrated information; analyzing, based on the integration information, a security situation of a place into which the first plug-in type sensor module is plugged; and providing, by the mobile terminal, a result of the analysis to a user.