Abstract:
An electronic device and method of wireless power transfer therefor are provided. The electronic device may include a frequency change circuit to produce a first signal of a frequency corresponding to at least one wireless power transfer scheme, a duty cycle change circuit to produce a second signal of a duty cycle corresponding to the at least one wireless power transfer scheme, and a control unit to control at least one of the frequency change circuit and the duty cycle change circuit according to the at least one wireless power transfer scheme. Various other embodiments are also possible.
Abstract:
An electronic device is provided. The electronic device includes a display, a communication circuit, at least one memory, and at least one processor. The at least one memory can store instructions which, when executed, instruct the at least one processor to store, in the at least one memory, information about at least one marketing point of interest received from a first server through the communication circuit, identify, on the basis of first location information of the electronic device, at least one nearby marketing point of interest located near the electronic device among the at least one marketing point of interest, set, as a target geofence, a nearby marketing point of interest which satisfies a designated condition among the at least one nearby marketing point of interest, and display marketing information, corresponding to the target geofence, on the display in response to it being discerned that the electronic device has entered the target geofence.
Abstract:
In various embodiments, an electronic device may include a wireless communication module performing WLAN communication, a processor operatively connected to the wireless communication module, and a memory operatively connected to the processor. The processor may receive geofence-related information from a server in response to execution of an application associated with a geofencing service, identify status information of the electronic device, determine at least one channel based on the received geofence-related information and/or the identified status information of the electronic device, and perform a scan function based on the determined at least one channel. Other embodiments are possible.
Abstract:
According to an embodiment, an electronic device may include: a cellular communication module; a Wi-Fi communication module; a sensor module; a first processor; a second processor; and a memory. The memory may store first instructions that, when executed, cause the first processor to recognize a change in a user state to a measurement state to perform positioning, based on data received from the sensor module or the cellular communication module, determine a time at which the positioning is to be performed, based on the change, and transmit a timing notification to the second processor corresponding to the time at which the positioning is performed. The memory may store second instructions that, when executed, cause the second processor to measure a first position of the electronic device using the Wi-Fi communication module, in response to the timing notification. In addition, various other embodiments may be provided.
Abstract:
An electronic device according to an embodiment of the disclosure may include a display, a communication module, a sensor module, and a first processor. The first processor is configured to: identify location information of the electronic device, identify whether the location information of the electronic device is within a first area, transmit a first message when the identified location information of the electronic device is within the first area, receive a first response message, display at least a part of information included in the first response message on the display, re-identify the location information of the electronic device, identify whether the re-identified location information of the electronic device is out of a second area, and delete the information displayed on the display when the re-identified location information of the electronic device is out of the second area. Other embodiments are also possible.
Abstract:
The present disclosure relates to a method and an electronic device for measuring a position of the electronic device. The method includes identifying radio stations of different communication networks based on different communication signals transmitted from the radio stations, identifying at least one grid in a plurality of grids corresponding to the identified radio stations, and identifying the position of the electronic device based on the identified at least one grid, wherein the plurality of grids correspond to a plurality of areas generated on a basis of intensities of the different communication signals.