Abstract: An electronic device and a method for forming a Wi-Fi direct group thereof are provided. The electronic device may include a housing, a wireless communication circuit, at least one processor, and a memory. The memory may cause the at least one processor to receive a first list of wireless channels for a direct connection from a first external device, establish, as a group owner, a first wireless connection with the first external device acting as a group client by using a first channel selected from the first list, listen for a probe request over a second channel every selected time period, receive the probe request from a second external device during the selected time period through the second channel, transmit a probe response to the second external device, receive a second list of wireless channels for a direct connection from the second external device, and select a third channel.

Abstract: An electronic device is disclosed herein.

Abstract: The electronic device according to various embodiments may comprise: a housing; a universal serial bus (USB) connector connected or integrated with the housing; a wireless communication circuit located inside the housing; a processor that is located inside the housing and electrically connected to the USB connector and the wireless communication circuit; and a memory that is located inside the housing and electrically connected to the processor.

Abstract: An electronic device includes a display; a first wireless communication circuit configured to support Bluetooth (BT) communication and to include a first BT address; a processor operatively connected to the display and the first wireless communication circuit; and a memory, wherein the memory may store instructions that are configured to, when executed, cause the processor to: receive first data including a second BT address associated with a first external device; perform a page scan based on the first BT address and the second BT address using the BT communication; receive second data based on the second BT address from a second external device using the BT communication; identify information for connection with the second external device based on the second data using the BT communication; and provide a user interface for connection with the second external device through the display based on the identified information.

Abstract: An electronic device is provided, which includes a housing, at least one wireless communication circuit located inside the housing and configured to transmit and receive a wireless signal in accordance with the IEEE 802.

Abstract: An electronic device and a method for forming a Wi-Fi direct group thereof are provided. The electronic device may include a housing, a wireless communication circuit, at least one processor, and a memory. The memory may cause the at least one processor to receive a first list of wireless channels for a direct connection from a first external device, establish, as a group owner, a first wireless connection with the first external device acting as a group client by using a first channel selected from the first list, listen for a probe request over a second channel every selected time period, receive the probe request from a second external device during the selected time period through the second channel, transmit a probe response to the second external device, receive a second list of wireless channels for a direct connection from the second external device, and select a third channel.

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A subscriber server supporting subscription of an electronic device in a communication system is provided. The subscriber server includes a transceiver configured to transmit and receive a signal, and a controller configured to receive a first subscription connection request message of the electronic device from a terminal, the first subscription connection request message including subscription terminal information of the terminal and identification information of the electronic device, authenticate a user of the terminal on a basis of the subscription terminal information included in the received first subscription connection request message, and transmit a second subscription connection request message of the electronic device to a support server if the user authentication has succeeded.

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A subscriber server supporting subscription of an electronic device in a communication system is provided. The subscriber server includes a transceiver configured to transmit and receive a signal, and a controller configured to receive a first subscription connection request message of the electronic device from a terminal, the first subscription connection request message including subscription terminal information of the terminal and identification information of the electronic device, authenticate a user of the terminal on a basis of the subscription terminal information included in the received first subscription connection request message, and transmit a second subscription connection request message of the electronic device to a support server if the user authentication has succeeded.

Abstract: The present invention relates to a camera module mounted with an external look-forming holder improved in heat emission function, the camera module including: a housing; a lens insertion hole opened toward an upper surface of the housing for insertion of a lens; a filter attachment unit formed on a floor surface of the housing for attaching a filter; and a heat emission outlet formed on an upper surface of the lens insertion hole in an upper-wide/bottom-narrow shape, wherein a heat emission outlet is formed at an upper surface of a lens insertion hole to induce heat generated from inside of a housing to be emitted to outside along an inner side of the heat emission outlet.

Abstract: The present invention relates to a camera module including: a lens unit mounted with at least one or more lenses; an image sensor mounted with an image pickup device for converting a light converged through the lenses to an electric signal; a PCB (Printed Circuit Board) mounted with the image sensor; and a holder accommodated inside the lens unit for supporting the lens unit, wherein the lens unit is bonded and fixed at an inner surface of the holder, whereby the lens unit mounted with a plurality of lenses is bonded to a lateral surface of a holder to prevent generation of vertical tilting phenomenon at the lens unit caused by a conventional improper coating of epoxy, and particularly, the coating of epoxy on the lateral surface of the holder advantageously enhances adhesive power to increase a bonded area.

Abstract: The present invention relates to a camera module mounted with an external look-forming holder improved in heat emission function, the camera module including: a housing; a lens insertion hole opened toward an upper surface of the housing for insertion of a lens; a filter attachment unit formed on a floor surface of the housing for attaching a filter; and a heat emission outlet formed on an upper surface of the lens insertion hole in an upper-wide/bottom-narrow shape, wherein a heat emission outlet is formed at an upper surface of a lens insertion hole to induce heat generated from inside of a housing to be emitted to outside along an inner side of the heat emission outlet.

Abstract: The present invention relates to a camera module including: a lens unit mounted with at least one or more lenses; an image sensor mounted with an image pickup device for converting a light converged through the lenses to an electric signal; a PCB (Printed Circuit Board) mounted with the image sensor; and a holder accommodated inside the lens unit for supporting the lens unit, wherein the lens unit is bonded and fixed at an inner surface of the holder, whereby the lens unit mounted with a plurality of lenses is bonded to a lateral surface of a holder to prevent generation of vertical tilting phenomenon at the lens unit caused by a conventional improper coating of epoxy, and particularly, the coating of epoxy on the lateral surface of the holder advantageously enhances adhesive power to increase a bonded area.