KR20220118829A - Electronic device and operation method thereof - Google Patents

Abstract

An electronic device according to an embodiment disclosed in the present document may comprise a wireless communication circuit, a memory, and a processor operatively connected to the wireless communication circuit and the memory. According to one embodiment, the memory may store instructions that, when executed, cause the processor to receive a request for communication with a first external electronic device from the first external electronic device through the wireless communication circuit, based on the received request, make a connection with the first external electronic device through the wireless communication circuit, acquire identification information of a second external electronic device connected to the first external electronic device through the first external electronic device, identify whether the second external electronic device is a paired device by using the acquired identification information of the second external electronic device, transmit first information related to the first external electronic device to an external cloud based on the identification of the second external electronic device as a paired device, receive specified content related to the first external electronic device from the external cloud based on a result of performing an authentication operation based on the first information using the external cloud, and transmit at least a portion of designated content related to the first external electronic device to the second external electronic device through the wireless communication circuit. In addition, various embodiments grasped through the specification are possible. According to the present document, the security is improved.

Description

ELECTRONIC DEVICE AND OPERATION METHOD THEREOF

Various embodiments disclosed in this document relate to an electronic device and a method of operating the electronic device.

Recently, various electronic devices supporting a wireless charging function have been developed. For example, an electronic device supporting a wireless charging function may transmit/receive power to an external electronic device using an electromagnetic induction method, a magnetic resonance method, or an electromagnetic wave method.

Recently, as a wearable electronic device configured to be worn on a part of a user's body has been developed, a user may be in an environment using two or more electronic devices. A user who uses two or more electronic devices may feel inconvenient in management because content must be individually installed in each of the electronic devices.

Various embodiments disclosed in this document are intended to provide an environment in which content can be integrally installed in two or more electronic devices.

Various embodiments disclosed in this document are intended to provide an electronic device capable of transmitting and receiving designated content with improved security.

An electronic device according to an embodiment disclosed in this document may include a wireless communication circuit, a memory, and a processor operatively connected to the wireless communication circuit and the memory. According to an embodiment, the memory, when executed, allows the processor to receive, through the wireless communication circuit, a request for communicating with a first external electronic device from the first external electronic device, and based on a request, connecting to the first external electronic device through the wireless communication circuit, and acquiring identification information of a second external electronic device connected to the first external electronic device through the first external electronic device, Whether the second external electronic device is a paired device is checked using the obtained identification information of the second external electronic device, and based on the identification of the second external electronic device as a paired device , transmit the first information related to the first external electronic device to an external cloud, and based on a result of performing an authentication operation based on the first information using the external cloud, the first external electronic device from the external cloud It is possible to store instructions for receiving a device-related designated content and transmitting at least a portion of the designated content related to the first external electronic device to the second external electronic device through the wireless communication circuit.

In addition, the electronic device according to an embodiment disclosed in this document may include a wireless communication circuit, and a processor operatively connected to the wireless communication circuit and the memory. According to an embodiment, when the memory is executed, the processor connects with an external wireless charging device using a specified protocol, and starts a wireless charging operation with the external wireless charging device based on the specified protocol, , in a state in which the wireless charging operation is being performed, based on a result of performing an authentication operation based on first information for identifying the external wireless charging device using an external cloud, the specified content related to the wireless charging device is the It is possible to store instructions for receiving from the external cloud through a wireless communication circuit.

In addition, in the method of operating an electronic device according to an embodiment disclosed in this document, a request for communication with a first external electronic device is transmitted from the first external electronic device through a wireless communication circuit of the electronic device. an operation of receiving, an operation of connecting with the first external electronic device through the wireless communication circuit based on the received request, and an operation of connecting identification information of a second external electronic device connected to the first external electronic device to the first external device An operation of acquiring through an electronic device, an operation of checking whether the second external electronic device is a paired device using the acquired identification information of the second external electronic device, an operation of determining whether the second external electronic device is a paired device Based on the result of performing an operation of transmitting the first information related to the first external electronic device to an external cloud and an authentication operation based on the first information using the external cloud based on the identification of the paired device , receiving the specified content related to the first external electronic device from the external cloud, and transmitting at least a portion of the specified content related to the first external electronic device to the second external electronic device through the wireless communication circuit It can include actions.

According to various embodiments disclosed in this document, it is possible to provide an environment in which content can be integrally installed in two or more electronic devices.

According to various embodiments disclosed in this document, it is possible to provide an electronic device capable of transmitting and receiving specified content with improved security.

In addition, various effects recognized directly or indirectly through this document may be provided.

1 is a block diagram of an electronic device in a network environment, according to various embodiments of the present disclosure;
2 is a block diagram of a wireless communication module, a power management module, and an antenna module of an electronic device, according to various embodiments of the present disclosure;
3 illustrates an environment for installing designated content in an electronic device and at least one external electronic device, according to various embodiments of the present disclosure;
4 is a block diagram of an electronic device according to various embodiments of the present disclosure;
5 is a flowchart of a method of acquiring designated content according to various embodiments of the present disclosure;
6 is a flowchart of a method of acquiring designated content according to various embodiments of the present disclosure;
7 is a flowchart of a method of operating an electronic device according to various embodiments of the present disclosure;
8 exemplarily illustrates a plurality of electronic devices to which designated content is applied, according to various embodiments of the present disclosure.
In connection with the description of the drawings, the same or similar reference numerals may be used for the same or similar components.

1 is a block diagram of an electronic device 101 in a network environment 100, according to various embodiments. Referring to FIG. 1 , in a network environment 100 , an electronic device 101 communicates with an electronic device 102 through a first network 198 (eg, a short-range wireless communication network) or a second network 199 . It may communicate with at least one of the electronic device 104 and the server 108 through (eg, a long-distance wireless communication network). According to an embodiment, the electronic device 101 may communicate with the electronic device 104 through the server 108 . According to an embodiment, the electronic device 101 includes a processor 120 , a memory 130 , an input module 150 , a sound output module 155 , a display module 160 , an audio module 170 , and a sensor module ( 176), interface 177, connection terminal 178, haptic module 179, camera module 180, power management module 188, battery 189, communication module 190, subscriber identification module 196 , or an antenna module 197 . In some embodiments, at least one of these components (eg, the connection terminal 178 ) may be omitted or one or more other components may be added to the electronic device 101 . In some embodiments, some of these components (eg, sensor module 176 , camera module 180 , or antenna module 197 ) are integrated into one component (eg, display module 160 ). can be

The processor 120, for example, executes software (eg, a program 140) to execute at least one other component (eg, a hardware or software component) of the electronic device 101 connected to the processor 120. It can control and perform various data processing or operations. According to one embodiment, as at least part of data processing or operation, the processor 120 converts commands or data received from other components (eg, the sensor module 176 or the communication module 190 ) to the volatile memory 132 . may be stored in , process commands or data stored in the volatile memory 132 , and store the result data in the non-volatile memory 134 . According to an embodiment, the processor 120 is the main processor 121 (eg, a central processing unit or an application processor) or a secondary processor 123 (eg, a graphic processing unit, a neural network processing unit (eg, a graphic processing unit, a neural network processing unit) a neural processing unit (NPU), an image signal processor, a sensor hub processor, or a communication processor). For example, when the electronic device 101 includes the main processor 121 and the sub-processor 123 , the sub-processor 123 uses less power than the main processor 121 or is set to be specialized for a specified function. can The auxiliary processor 123 may be implemented separately from or as a part of the main processor 121 .

The secondary processor 123 may, for example, act on behalf of the main processor 121 while the main processor 121 is in an inactive (eg, sleep) state, or when the main processor 121 is active (eg, executing an application). ), together with the main processor 121, at least one of the components of the electronic device 101 (eg, the display module 160, the sensor module 176, or the communication module 190) It is possible to control at least some of the related functions or states. According to an embodiment, the coprocessor 123 (eg, an image signal processor or a communication processor) may be implemented as part of another functionally related component (eg, the camera module 180 or the communication module 190 ). have. According to an embodiment, the auxiliary processor 123 (eg, a neural network processing device) may include a hardware structure specialized for processing an artificial intelligence model. Artificial intelligence models can be created through machine learning. Such learning may be performed, for example, in the electronic device 101 itself on which the artificial intelligence model is performed, or may be performed through a separate server (eg, the server 108). The learning algorithm may include, for example, supervised learning, unsupervised learning, semi-supervised learning, or reinforcement learning, but in the above example not limited The artificial intelligence model may include a plurality of artificial neural network layers. Artificial neural networks include deep neural networks (DNNs), convolutional neural networks (CNNs), recurrent neural networks (RNNs), restricted boltzmann machines (RBMs), deep belief networks (DBNs), bidirectional recurrent deep neural networks (BRDNNs), It may be one of deep Q-networks or a combination of two or more of the above, but is not limited to the above example. The artificial intelligence model may include, in addition to, or alternatively, a software structure in addition to the hardware structure.

The memory 130 may store various data used by at least one component (eg, the processor 120 or the sensor module 176 ) of the electronic device 101 . The data may include, for example, input data or output data for software (eg, the program 140 ) and instructions related thereto. The memory 130 may include a volatile memory 132 or a non-volatile memory 134 .

The program 140 may be stored as software in the memory 130 , and may include, for example, an operating system 142 , middleware 144 , or an application 146 .

The input module 150 may receive a command or data to be used by a component (eg, the processor 120 ) of the electronic device 101 from the outside (eg, a user) of the electronic device 101 . The input module 150 may include, for example, a microphone, a mouse, a keyboard, a key (eg, a button), or a digital pen (eg, a stylus pen).

The sound output module 155 may output a sound signal to the outside of the electronic device 101 . The sound output module 155 may include, for example, a speaker or a receiver. The speaker can be used for general purposes such as multimedia playback or recording playback. The receiver can be used to receive incoming calls. According to one embodiment, the receiver may be implemented separately from or as part of the speaker.

The display module 160 may visually provide information to the outside (eg, a user) of the electronic device 101 . The display module 160 may include, for example, a control circuit for controlling a display, a hologram device, or a projector and a corresponding device. According to an embodiment, the display module 160 may include a touch sensor configured to sense a touch or a pressure sensor configured to measure the intensity of a force generated by the touch.

The audio module 170 may convert a sound into an electric signal or, conversely, convert an electric signal into a sound. According to an embodiment, the audio module 170 acquires a sound through the input module 150 , or an external electronic device (eg, a sound output module 155 ) connected directly or wirelessly with the electronic device 101 . The electronic device 102) (eg, a speaker or headphones) may output a sound.

The sensor module 176 detects an operating state (eg, power or temperature) of the electronic device 101 or an external environmental state (eg, a user state), and generates an electrical signal or data value corresponding to the sensed state. can do. According to an embodiment, the sensor module 176 may include, for example, a gesture sensor, a gyro sensor, a barometric pressure sensor, a magnetic sensor, an acceleration sensor, a grip sensor, a proximity sensor, a color sensor, an IR (infrared) sensor, a biometric sensor, It may include a temperature sensor, a humidity sensor, or an illuminance sensor.

The interface 177 may support one or more specified protocols that may be used by the electronic device 101 to directly or wirelessly connect with an external electronic device (eg, the electronic device 102 ). According to an embodiment, the interface 177 may include, for example, a high definition multimedia interface (HDMI), a universal serial bus (USB) interface, an SD card interface, or an audio interface.

The connection terminal 178 may include a connector through which the electronic device 101 can be physically connected to an external electronic device (eg, the electronic device 102 ). According to an embodiment, the connection terminal 178 may include, for example, an HDMI connector, a USB connector, an SD card connector, or an audio connector (eg, a headphone connector).

The haptic module 179 may convert an electrical signal into a mechanical stimulus (eg, vibration or movement) or an electrical stimulus that the user can perceive through tactile or kinesthetic sense. According to an embodiment, the haptic module 179 may include, for example, a motor, a piezoelectric element, or an electrical stimulation device.

The camera module 180 may capture still images and moving images. According to an embodiment, the camera module 180 may include one or more lenses, image sensors, image signal processors, or flashes.

The power management module 188 may manage power supplied to the electronic device 101 . According to an embodiment, the power management module 188 may be implemented as, for example, at least a part of a power management integrated circuit (PMIC).

The battery 189 may supply power to at least one component of the electronic device 101 . According to one embodiment, battery 189 may include, for example, a non-rechargeable primary cell, a rechargeable secondary cell, or a fuel cell.

The communication module 190 is a direct (eg, wired) communication channel or a wireless communication channel between the electronic device 101 and an external electronic device (eg, the electronic device 102, the electronic device 104, or the server 108). It can support establishment and communication performance through the established communication channel. The communication module 190 may include one or more communication processors that operate independently of the processor 120 (eg, an application processor) and support direct (eg, wired) communication or wireless communication. According to one embodiment, the communication module 190 is a wireless communication module 192 (eg, a cellular communication module, a short-range communication module, or a global navigation satellite system (GNSS) communication module) or a wired communication module 194 (eg, : It may include a local area network (LAN) communication module, or a power line communication module). A corresponding communication module among these communication modules is a first network 198 (eg, a short-range communication network such as Bluetooth, wireless fidelity (WiFi) direct, or infrared data association (IrDA)) or a second network 199 (eg, legacy It may communicate with the external electronic device 104 through a cellular network, a 5G network, a next-generation communication network, the Internet, or a computer network (eg, a telecommunication network such as a LAN or a WAN). These various types of communication modules may be integrated into one component (eg, a single chip) or may be implemented as a plurality of components (eg, multiple chips) separate from each other. The wireless communication module 192 uses subscriber information (eg, International Mobile Subscriber Identifier (IMSI)) stored in the subscriber identification module 196 within a communication network such as the first network 198 or the second network 199 . The electronic device 101 may be identified or authenticated.

The wireless communication module 192 may support a 5G network after a 4G network and a next-generation communication technology, for example, a new radio access technology (NR). NR access technology includes high-speed transmission of high-capacity data (eMBB (enhanced mobile broadband)), minimization of terminal power and access to multiple terminals (mMTC (massive machine type communications)), or high reliability and low latency (URLLC (ultra-reliable and low-latency) -latency communications)). The wireless communication module 192 may support a high frequency band (eg, mmWave band) to achieve a high data rate, for example. The wireless communication module 192 uses various techniques for securing performance in a high-frequency band, for example, beamforming, massive multiple-input and multiple-output (MIMO), all-dimensional multiplexing. It may support technologies such as full dimensional MIMO (FD-MIMO), an array antenna, analog beam-forming, or a large scale antenna. The wireless communication module 192 may support various requirements defined in the electronic device 101 , an external electronic device (eg, the electronic device 104 ), or a network system (eg, the second network 199 ). According to an embodiment, the wireless communication module 192 may include a peak data rate (eg, 20 Gbps or more) for realizing eMBB, loss coverage (eg, 164 dB or less) for realizing mMTC, or U-plane latency for realizing URLLC ( Example: Downlink (DL) and uplink (UL) each 0.5 ms or less, or round trip 1 ms or less) can be supported.

The antenna module 197 may transmit or receive a signal or power to the outside (eg, an external electronic device). According to an embodiment, the antenna module 197 may include an antenna including a conductor formed on a substrate (eg, a PCB) or a radiator formed of a conductive pattern. According to an embodiment, the antenna module 197 may include a plurality of antennas (eg, an array antenna). In this case, at least one antenna suitable for a communication method used in a communication network such as the first network 198 or the second network 199 is connected from the plurality of antennas by, for example, the communication module 190 . can be selected. A signal or power may be transmitted or received between the communication module 190 and an external electronic device through the selected at least one antenna. According to some embodiments, other components (eg, a radio frequency integrated circuit (RFIC)) other than the radiator may be additionally formed as a part of the antenna module 197 .

According to various embodiments, the antenna module 197 may form a mmWave antenna module. According to one embodiment, the mmWave antenna module comprises a printed circuit board, an RFIC disposed on or adjacent to a first side (eg, bottom side) of the printed circuit board and capable of supporting a designated high frequency band (eg, mmWave band); and a plurality of antennas (eg, an array antenna) disposed on or adjacent to a second side (eg, top or side) of the printed circuit board and capable of transmitting or receiving signals of the designated high frequency band. can do.

At least some of the components are connected to each other through a communication method between peripheral devices (eg, a bus, general purpose input and output (GPIO), serial peripheral interface (SPI), or mobile industry processor interface (MIPI)) and a signal ( e.g. commands or data) can be exchanged with each other.

According to an embodiment, the command or data may be transmitted or received between the electronic device 101 and the external electronic device 104 through the server 108 connected to the second network 199 . Each of the external electronic devices 102 or 104 may be the same as or different from the electronic device 101 . According to an embodiment, all or a part of operations executed in the electronic device 101 may be executed in one or more external electronic devices 102 , 104 , or 108 . For example, when the electronic device 101 needs to perform a function or service automatically or in response to a request from a user or other device, the electronic device 101 may perform the function or service itself instead of executing the function or service itself. Alternatively or additionally, one or more external electronic devices may be requested to perform at least a part of the function or the service. One or more external electronic devices that have received the request may execute at least a part of the requested function or service, or an additional function or service related to the request, and transmit a result of the execution to the electronic device 101 . The electronic device 101 may process the result as it is or additionally and provide it as at least a part of a response to the request. For this purpose, for example, cloud computing, distributed computing, mobile edge computing (MEC), or client-server computing technology may be used. The electronic device 101 may provide an ultra-low latency service using, for example, distributed computing or mobile edge computing. In another embodiment, the external electronic device 104 may include an Internet of things (IoT) device. The server 108 may be an intelligent server using machine learning and/or neural networks. According to an embodiment, the external electronic device 104 or the server 108 may be included in the second network 199 . The electronic device 101 may be applied to an intelligent service (eg, smart home, smart city, smart car, or health care) based on 5G communication technology and IoT-related technology.

2 is a block diagram 200 of a wireless communication module 192 , a power management module 188 , and an antenna module 197 of the electronic device 101 , according to various embodiments. Referring to FIG. 2 , the wireless communication module 192 may include an MST communication module 210 or an NFC communication module 230 , and the power management module 188 may include a wireless charging module 250 . In this case, the antenna module 297 is connected to the MST antenna 297-1 connected to the MST communication module 210, the NFC antenna 297-3 connected to the NFC communication module 230, and the wireless charging module 250 It may include a plurality of antennas including the wireless charging antenna 297 - 5 . For convenience of description, components overlapping those of FIG. 1 are omitted or briefly described.

The MST communication module 210 receives a signal including payment information such as control information or card information from the processor 120, and generates a magnetic signal corresponding to the received signal through the MST antenna 297-1. Thereafter, the generated magnetic signal may be transmitted to the external electronic device 102 (eg, a POS device). In order to generate the magnetic signal, according to an embodiment, the MST communication module 210 includes a switching module including one or more switches connected to the MST antenna 297-1 (not shown), and the switching module By controlling it, the direction of the voltage or current supplied to the MST antenna 297-1 may be changed according to the received signal. Changing the direction of the voltage or current enables the direction of a magnetic signal (eg, a magnetic field) transmitted through the MST antenna 297 - 1 to change accordingly. When the magnetic signal of the state in which the direction is changed is detected by the external electronic device 102, the magnetic card corresponding to the received signal (eg, card information) is read by the card reader of the electronic device 102 ( swiped) can cause effects (eg waveforms) similar to the generated magnetic field. According to an embodiment, the payment-related information and the control signal received in the form of the magnetic signal from the electronic device 102 are, for example, an external server 108 (eg, a payment server) through the network 199 . ) can be sent.

The NFC communication module 230 obtains a signal including payment information such as control information or card information from the processor 120, and transmits the obtained signal to the external electronic device 102 through the NFC antenna 297-3. can be sent to According to an embodiment, the NFC communication module 230 may receive such a signal transmitted from the external electronic device 102 through the NFC antenna 297 - 3 .

The wireless charging module 250 wirelessly transmits power to an external electronic device 102 (eg, a mobile phone or a wearable device) through the wireless charging antenna 297-5, or an external electronic device 102 (eg, : It can receive power wirelessly from a wireless charging device). The wireless charging module 250 may support one or more of various wireless charging methods including, for example, a magnetic resonance method or a magnetic induction method.

According to an embodiment, some of the MST antenna 297 - 1 , the NFC antenna 297 - 3 , or the wireless charging antenna 297 - 5 may share at least a portion of the radiating unit with each other. For example, the radiating part of the MST antenna 297-1 may be used as the radiating part of the NFC antenna 297-3 or the wireless charging antenna 297-5, and vice versa. In this case, the antenna module 297 is the wireless communication module 192 (eg, the MST communication module 210 or the NFC communication module 230) or the power management module 188 (eg, the wireless charging module 250) of A switching circuit (not shown) set to selectively connect (eg, close) or separate (eg, open) at least a portion of the antennas 297-1, 297-3, or 297-3 according to control may be included. have. For example, when the electronic device 101 uses a wireless charging function, the NFC communication module 230 or the wireless charging module 250 controls the switching circuit to control the NFC antenna 297-3 and the wireless charging antenna ( 297-5), at least a partial area of the radiating unit may be temporarily separated from the NFC antenna 297-3 and connected to the wireless charging antenna 297-5.

According to an embodiment, at least one function of the MST communication module 210 , the NFC communication module 230 , or the wireless charging module 250 may be controlled by an external processor (eg, the processor 120 ). . According to an embodiment, specified functions (eg, payment functions) of the MST communication module 210 or the NFC communication module 230 may be performed in a trusted execution environment (TEE). The Trusted Execution Environment (TEE) according to various embodiments, for example, may be used to perform a function requiring a relatively high level of security (eg, a financial transaction, or a function related to personal information) of the memory 130 . It may form an execution environment to which at least some designated areas are allocated. In this case, access to the designated area may be restricted and allowed according to, for example, a subject accessing there or an application running in the trusted execution environment.

3 illustrates an environment for installing designated content in an electronic device and at least one external electronic device, according to various embodiments of the present disclosure;

According to an embodiment, the electronic device 301 (eg, the electronic device 101 of FIG. 1 ) communicates wirelessly with at least one external electronic device 305 , 307 , or 303 using a wireless communication method (eg, a Bluetooth communication method, a low-power Bluetooth communication method). communication method, WiFi direct communication method, 4G and/or 5G communication method). For example, the electronic device 301 may correspond to a portable communication device including a smart phone. For example, the first external electronic device 305 may correspond to a wireless charging device. For example, the second external electronic device 307 may include a wearable device including a smart watch and/or smart glass, a portable communication device different from the electronic device 301 , and/or a tablet. It may correspond to a terminal device including a PC (tablet PC). In an embodiment, the first external electronic device 305 and the second external electronic device 307 may include at least some of the components described with reference to FIGS. 1 to 2 .

According to an embodiment, the first external electronic device 305 may include a wireless communication circuit (not shown). For example, the first external electronic device 305 may be connected to the second external electronic device 307 through a wireless communication circuit to transmit/receive various data (or information). For example, the first external electronic device 305 may wirelessly transmit power required by the second external electronic device 307 to the second external electronic device 307 through a wireless communication circuit. For example, the first external electronic device 305 may transmit power to the second external electronic device 307 through an electromagnetic induction method through a wireless communication circuit.

According to an embodiment, the first external electronic device 305 may be connected to the electronic device 301 through a wireless communication circuit, and may transmit/receive various data to and from the electronic device 301 . According to an embodiment, the first external electronic device 305 may correspond to a wireless charging device related to various contents. For example, the first external electronic device 305 may correspond to a wireless charging device associated with a designated character image. For example, the first external electronic device 305 may correspond to a wireless charging device related to a user's field of interest (eg, hobby). For example, the first external electronic device 305 may correspond to a wireless charging device provided to a user to promote a designated company.

According to an embodiment, the second external electronic device 307 may include a wireless communication circuit (not shown). For example, the second external electronic device 307 may be connected to the first external electronic device 307 through a wireless communication circuit to transmit/receive various data. For example, the second external electronic device 307 may wirelessly receive power from the first external electronic device 305 through a wireless communication circuit.

According to an embodiment, the second external electronic device 307 may be connected to the electronic device 301 through a wireless communication circuit, and may transmit/receive various data to/from the electronic device 301 .

According to an embodiment, the electronic device 301 provides first information related to the first external electronic device 305 and/or the second external electronic device 307 through the first external electronic device 305 . The second information may be received through a wireless communication method. According to an embodiment, the electronic device 301 transmits the first information related to the first external electronic device 305 and/or the second information related to the second external electronic device 307 to the external cloud 303 . ) can be sent to According to an embodiment, the electronic device 301 performs an authentication operation (or authentication) with respect to at least one external electronic device 305 , 307 and/or the electronic device 301 of the cloud 303 . Based on the , the specified content related to the first external electronic device 305 may be acquired. According to an embodiment, the designated content may include a plurality of designated content respectively applicable to different devices (eg, the electronic device 301 and the second external electronic device 307 ). For example, the designated content may include content (or data) associated with the first external electronic device 305 (eg, associated with a designated character image or associated with a designated company) and executable on the second external electronic device 307 . ) and content related to the first external electronic device 305 and executable in the electronic device 301 . For example, the designated content is related to (eg, related to the user's interests) of the electronic device 301 (or the second external electronic device 307 ), and the first external electronic device 305 and the electronic device In 301 , it may include a plurality of executable specified contents, respectively.

According to an embodiment, the cloud 303 may acquire specified content to be provided to the electronic device 401 . For example, the cloud 303 may access (or access) an external cloud (not shown) to acquire specified content included in the external cloud. According to an embodiment, the cloud 303 may provide the acquired designated content to the electronic device 301 .

According to an embodiment, the electronic device 301 may download the specified content from the cloud 303 . According to an embodiment, the electronic device 301 may provide at least a portion of the downloaded designated content to the second external electronic device 307 . The electronic device 301 may install an environment (eg, an application, a theme, and/or a lock screen applicable to the electronic device 301 ) of the electronic device 301 using the remainder except for at least a part of the specified content. The second external electronic device 307 uses at least a part of the specified content to use an environment of the second external electronic device 307 (eg, an application, theme, and/or watch face applicable to the second external electronic device 307 ). ) can be installed.

According to various embodiments, the electronic device 301 may download specified content related to the first external electronic device 305 from the cloud 303 . The electronic device 301 may update the second external electronic device 307 by using a part of the designated content, and may update the electronic device 301 by using another part of the designated content.

A user of the electronic device 301 according to an embodiment may easily receive a plurality of specified contents applicable to the plurality of electronic devices 301 and 307 from the cloud 303 . The user of the electronic device 301 may integrally update and manage the use environment of the plurality of electronic devices 301 and 307 by using the received plurality of designated contents.

4 is a block diagram of an electronic device according to various embodiments of the present disclosure;

Referring to FIG. 4 , an electronic device 401 (eg, the electronic device 101 of FIG. 1 or the electronic device 301 of FIG. 3 ) includes a wireless communication circuit 410 (eg, the communication module 190 of FIG. 1 ). ), a memory 420 (eg, the memory 130 of FIG. 1 ), and a processor 430 (eg, the processor 120 of FIG. 1 ).

According to an embodiment, the wireless communication circuit 410 may transmit/receive data from an external electronic device. According to an embodiment, the wireless communication circuit 410 is configured to connect at least one external electronic device (eg, the first external electronic device of FIG. 3 ) through a first network (eg, a Bluetooth network, a low-power Bluetooth network, or a WiFi direct communication network). 305 or the second external electronic device 307). According to an embodiment, the wireless communication circuit 410 may receive first information related to a first external electronic device and/or second information related to a second external electronic device through a first network.

According to an embodiment, the first information may include information for identifying the first external electronic device. For example, the first information may include information for identifying designated content related to the first external electronic device from among various content stored in the cloud (eg, the cloud 303 of FIG. 3 ). According to an embodiment, the first external electronic device may correspond to a device (eg, a wireless charging device) related to various contents. For example, the first external electronic device may correspond to a device related to a specified character image. For example, the first external electronic device may correspond to a device related to a user's field of interest (eg, a hobby). For example, the first external electronic device may correspond to a device provided to a user to promote a designated company.

For example, the first external electronic device may be a device related to the first designated character image. In this case, the first information may include information indicating the first designated character image. For example, when the first external electronic device is a device related to a user's field of interest, the first information may include information about the user's field of interest. For example, when the first external electronic device is a device provided to a user to promote a designated company, the first information may include information about the designated company.

According to an embodiment, the second information may include information for identifying the second external electronic device. For example, the second information may include international mobile equipment identity (IMEI) information for identifying the second external electronic device and/or Bluetooth address information of the second external electronic device.

According to an embodiment, the wireless communication circuit 410 transmits the first information related to the first external electronic device and/or the second information related to the second external electronic device to an external cloud (eg, the cloud 303 of FIG. 3 ). ) can be sent to According to an embodiment, the wireless communication circuit 410 transmits the first information and/or the second information to the cloud through a second network (eg, a WiFi direct communication network or a 4G and/or 5G communication network). can According to an embodiment, the wireless communication circuit 410 may receive (or download) specified content related to the first external electronic device from the cloud through the second network. According to an embodiment, the wireless communication circuit 410 may provide a portion of the specified content received through the second network to the second external electronic device through the first network.

According to an embodiment, the memory 420 may store at least one program, application, data, or instructions executed by the processor 430 . According to an embodiment, the memory 420 may include at least a portion of the memory 130 illustrated in FIG. 1 . According to an embodiment, the memory 420 may store information or instructions for performing at least a part of an operation of the electronic device 401, which will be described later. According to an embodiment, the memory 420 may store instructions related to a plurality of applications executed by the processor 430 .

According to an embodiment, the memory 420 may store information about an external electronic device paired with the electronic device 401 . According to an embodiment, the electronic device 401 may perform a pairing operation with the first external electronic device and/or the second external electronic device. For example, the pairing operation may include an operation of transmitting and registering identification information of another electronic device to one electronic device when wirelessly connecting a plurality of electronic devices using Bluetooth and/or Bluetooth low energy communication methods. According to an embodiment, when the electronic device 401 is successfully paired with the second external electronic device, the memory 420 stores second information related to the second external electronic device (eg, identification information of the second external electronic device). ) to the paired device list. According to an embodiment, the paired device list stored in the memory 420 may include identification information of a successfully paired external electronic device.

According to an embodiment, the memory 420 may store the specified content received from the cloud.

The processor 430 may be operatively connected to other components of the electronic device 401 and control various operations of the electronic device 401 . The processor 430 may perform various operations of the electronic device 401 by executing one or more instructions stored in the memory 420 . According to an embodiment, the processor 430 downloads specified content from the cloud using the first information related to the first external electronic device, provides a portion of the designated content to the second external electronic device, and provides the designated content Data of the electronic device 401 may be updated using another part of the data. Hereinafter, operations described as being performed by the electronic device with reference to drawings to be described below may be referred to as being performed by the processor 430 .

According to an embodiment, the processor 430 may receive a communication request using a first network (eg, a Bluetooth network or a Bluetooth low energy network) from the first external electronic device. According to an embodiment, the processor 430 may be connected to the first external electronic device after accepting the communication request from the first external electronic device. According to an embodiment, the processor 430 may receive the first information and the second information from the first external electronic device through the connected first network. For example, the first information may correspond to information identifying the first external electronic device. For example, when the first external electronic device is a device related to the first designated character image, the first information may include information indicating the first designated character image. For example, the second information may correspond to information identifying the second external electronic device.

According to an embodiment, the processor 430 may perform at least a portion of the specified content (eg, the specified content related to the first external electronic device) provided by the second external electronic device from the cloud based on the received second information. You can check whether the device is a target device for transmission.

In various embodiments, a communication request using a first network (eg, a Bluetooth network or a Bluetooth low energy network) may correspond to a Bluetooth advertising packet. In this case, electronic devices that are within a specified distance and capable of communicating through the first network may receive a communication request using the first network without limitation. According to an embodiment, the number of downloads of the aforementioned designated content (eg, designated content related to the first external electronic device) provided from the cloud may be limited. According to another embodiment, the above-described designated content provided from the cloud may require enhanced security by including at least a part of content related to the user's personal information.

According to the comparative example, when an electronic device other than the electronic device 401 receives a communication request using the first network, and an electronic device other than the electronic device 401 responds to the communication request, communication is connected to the cloud. In this case, an electronic device other than the electronic device 401 may download the aforementioned designated content from the cloud. When an electronic device other than the electronic device 401 to which communication is connected through the first network downloads the specified content, the limited number of downloads exceeds the processor 430 of the electronic device 401 and cannot download the specified content . According to various embodiments, the designated content provided from the cloud may include at least a part of content related to the user's personal information. The electronic device 401 (or the processor 430 ) needs to restrict provision of the specified content to an untrusted device (eg, an electronic device other than the electronic device 401 ).

According to an embodiment, after communication with the first external electronic device through the first network is connected, the processor 430 is stored in the memory 420 based on the second information received from the first external electronic device. You can check the list of paired devices. For example, when the external electronic device is successfully paired with the electronic device 401 , identification information of the external electronic device may be included in the paired device list of the memory 420 . In this case, the paired device list of the memory 420 may be a state in which previously stored identification information of the external electronic device (eg, successfully paired external electronic device) is stored. According to an embodiment, the paired device list may include identification information indicating an external electronic device for which connection with the electronic device 401 has been successfully authenticated. For example, the paired device list may include data indicating an external electronic device that can be trusted to connect to the electronic device 401 . According to an embodiment, the paired device list may include identification information of an external electronic device successfully paired with the electronic device 401 .

According to an embodiment, after communication with the first external electronic device through the first network is connected, the processor 430 is configured to enable the second external electronic device based on the second information received from the first external electronic device. Whether the device is paired with the electronic device 401 may be checked. For example, when the second information received from the first external electronic device is included in the above-described paired device list, the processor 430 may be configured to allow the second external electronic device corresponding to the second information to be trusted. It may recognize that it is an electronic device (eg, a target device to transmit at least a portion of specified content (eg, specified content related to the first external electronic device) provided from the cloud).

According to an embodiment, when the second external electronic device is a device paired with the electronic device 401 , the processor 430 determines the second external electronic device as a target device to transmit at least a portion of the specified content (or , can be recognized). In another example, when the second external electronic device is a device that is not paired with the electronic device 401 , it may be determined that the second external electronic device is not a target device to which at least a portion of the specified content is to be transmitted. In this case, the processor 430 may display a notification on a display (eg, the display module 160 of FIG. 1 ). For example, the notification may include information indicating that the device on which the notification is displayed is not a target device to receive the specified content.

According to an embodiment, the processor 430 stores in the memory 420 based on the second information received from the first external electronic device after communication through the first network with the first external electronic device is connected. It may be determined whether the second information is included in the list of paired devices. For example, the paired device list may be in a state including second information indicating the second external electronic device. According to an embodiment, the processor 430 may be configured to trust the second external electronic device corresponding to the second information based on recognizing that the second information is included in the paired device list (or the designated content). can be recognized as the target device to be downloaded). For another example, after communication through the first network with the first external electronic device is connected, the processor 430 may perform third information different from the second information (eg, other information not paired with the electronic device 401 ). identification information indicating the electronic device), the processor 430 recognizes that the third information is not included in the paired device list, and the external electronic device corresponding to the third information cannot be trusted (or, a device that is not a target for downloading the specified content) may be recognized. In this case, the processor 430 may display a notification on the display without transmitting the first information and/or the third information to the cloud to the cloud. For example, the notification may include information indicating that the device on which the notification is displayed is not a target device to receive the specified content.

In the above-described manner, the processor 430 may check whether the second external electronic device corresponding to the received second information is a device paired with the electronic device 401 to enhance security for downloading the specified content. have.

According to an embodiment, the processor 430 is configured to configure a second network (eg, a WiFi direct communication network or 4G and/or 5G communication network) to transmit the first information and/or the second information to the cloud. According to an embodiment, the processor 430 may further transmit identification information of the electronic device 401 and/or personal information of the user to the cloud.

According to an embodiment, the processor 430 may obtain the result of the authentication operation performed by the cloud using the first information, the second information, and/or the identification information of the electronic device 401 . According to an embodiment, the cloud may perform an authentication operation using a public key and a private key.

For example, the public key and the private key are paired information and may be data used for encryption-decryption operations and/or authentication. For example, data encrypted with a public key can be decrypted with a private key. As another example, data encrypted with the private key can be decrypted with the public key.

According to an embodiment, the cloud may be in a state in which a public key for authenticating the first external electronic device is stored. According to an embodiment, the first information for identifying the first external electronic device may be encrypted with a private key corresponding to (or paired with) the public key. According to an embodiment, when decryption of the first information encrypted with the private key is successful using the public key stored in the cloud, the cloud determines the first information or the first external electronic device corresponding to the first information. It can be recognized that authentication is successful. When the authentication of the first external electronic device is successful, the cloud may access information related to the first external electronic device stored in the cloud and/or acquire information related to the first external electronic device. According to another embodiment, when decryption of the encrypted first information fails, the cloud may retry decryption of the encrypted first information for a specified number of times (eg, three times). When the decryption of the encrypted first information for a specified number of times fails, the cloud may recognize that the first information or the authentication of the first external electronic device corresponding to the first information has failed. In this case, the cloud may request the electronic device to retransmit the encrypted first information.

In the above-described manner, the cloud may authenticate the first external electronic device using the first information encrypted with the private key received from the processor 430 . For example, the processor 430 may transmit the first information encrypted with the private key to the cloud. The cloud may decrypt the first information encrypted with the private key using the pre-stored public key. According to an embodiment, the cloud may recognize that the authentication operation of the first external electronic device is successful based on the successful decryption of the first information. In another example, the cloud may recognize that the authentication operation of the first external electronic device has failed based on failure of decryption of the first information encrypted with the private key using the pre-stored public key. In the same or similar manner to the above-described method, the cloud may further perform an authentication operation on the second external electronic device and the electronic device 401 by using the second information and the identification information of the electronic device 401 . For example, the cloud may perform an authentication operation to check version information of the second external electronic device (eg, version information of an operating system installed in the second external electronic device) using the second information. For example, the cloud may perform an authentication operation to determine whether the electronic device 401 corresponds to a device capable of receiving the specified content, using the identification information of the electronic device 401 .

According to an embodiment, the cloud is related to the first external electronic device based on successful authentication (or authentication operation) for the first external electronic device, the second external electronic device, and/or the electronic device 401 . The designated content may be provided to the electronic device 401 .

According to an embodiment, the cloud may acquire specified content related to the first external electronic device. According to an embodiment, the cloud may be a large-capacity storage device and/or a server storing various contents. According to an embodiment, the cloud may acquire the decrypted first information, and acquire a specified content related to the first external electronic device corresponding to the acquired first information among various contents.

According to various embodiments, the cloud may acquire the specified content related to the first external electronic device from an external cloud other than the cloud based on the acquired first information. For example, the cloud may correspond to a large-capacity storage device and/or a server associated with a manufacturer (or supplier) of the electronic device 401 . The external cloud may correspond to a third-party large-capacity storage device and/or server different from the manufacturer of the electronic device 401 . According to an embodiment, after accessing the external cloud based on the acquired first information, the cloud may acquire specified content related to the first external electronic device included in the external cloud. Hereinafter, the specified content that the cloud provides to the electronic device 401 may correspond to content that the cloud obtains from an external cloud and provides to the electronic device 401 .

For example, the designated content related to the first external electronic device includes an application, a watch theme, and/or a watch face related to the first external electronic device and executable in the second external electronic device, , an application related to the first external electronic device and executable in the electronic device 401 , a smartphone theme, and/or a lock screen.

For example, the first external electronic device may be a wireless charging device related to the first designated character image, and the second external electronic device may be a smart watch. The cloud includes a theme of a smart watch, a watch face of a smart watch, and/or an application applicable to a smart watch, which is designed as a first designated character image corresponding to the acquired first information, and includes the first designated character image. It may include designed, smartphone-executable applications, smartphone themes, and/or lock screens.

For example, the first external electronic device may be a wireless charging device related to a user's field of interest, and the second external electronic device may be a smart watch. The cloud includes a theme of a smart watch, a watch face of a smart watch, and/or an application applicable to a smart watch, designed to be related to the field of interest of the user corresponding to the obtained first information, and the field of interest of the user It may include an application executable on a smartphone, a smartphone theme, and/or a lock screen, designed to be related to.

For example, the first external electronic device may be a wireless charging device associated with a designated company, and the second external electronic device may be a smart watch. The cloud includes a theme of a smart watch, a watch face of a smart watch, and/or an application applicable to a smart watch, which is designed to include information about the designated company corresponding to the acquired first information, and is provided to the designated company. It may include a smartphone-executable application, smartphone theme, and/or lock screen, designed to include information about

According to various embodiments, the cloud is based on the successful authentication (or authentication operation) of the first external electronic device, the second external electronic device, and/or the electronic device 401 , the electronic device 401 (or , the user's personal information received from the processor 430 may be used to obtain the specified content preferred by the user. For example, the processor 430 may collect personal information (eg, gender, age, interests) of users who use the electronic device 401 and the second external electronic device. For example, the processor 430 may collect information about applications and/or words frequently used by the user. The processor 430 may provide the collected personal information of the user to the cloud. The cloud may acquire the specified content preferred by the user among various contents by using the provided personal information of the user. For example, the cloud may recognize that the user is interested in golf based on the user's personal information, and obtain a designated content related to golf. For example, the designated content related to golf includes an application, theme, and/or watch face related to golf and executable on the second external electronic device, and is related to golf and includes the electronic device 401 . ) may contain executable applications, themes, and/or lock screens.

According to an embodiment, the cloud may transmit the designated content to the electronic device 401 (or the processor 430 ) through the second network. As described above, the designated content includes an application, a theme, and/or a watch face related to the first external electronic device and executable in the second external electronic device, and is associated with the first external electronic device and the first external electronic device. related and executable applications, themes, and/or lock screens on the electronic device 401 . In another example, the designated content includes applications, themes, and/or watch faces that are related to the user's personal information and that are executable on the second external electronic device, are related to the user's personal information and are electronic may include applications, themes, and/or lock screens executable on device 401 .

According to an embodiment, the processor 430 may download together a plurality of designated contents that can be respectively applied to a plurality of different types of electronic devices (eg, a smart phone and a smart watch) from the cloud. According to an embodiment, the processor 430 may select content executable in the second external electronic device from among a plurality of downloaded designated content and transmit the selected content to the second external electronic device through the first network. According to the above-described embodiments, the processor 430 may receive content (or data) applicable to each of a plurality of different types of electronic devices in an integrated manner from the cloud, so that the user can use the plurality of electronic devices. can be easily managed.

An electronic device (eg, the electronic device 101 of FIG. 1 , the electronic device 301 of FIG. 3 , or the electronic device 401 of FIG. 4 ) according to an embodiment of the present disclosure includes a wireless communication circuit (eg, FIG. 1 ) of the communication module 190 or the wireless communication circuitry 410 of FIG. 4), a memory (eg, the memory 130 of FIG. 1 or the memory 420 of FIG. 4), and the wireless communication circuitry and operative with the memory. It may include a processor (eg, the processor 120 of FIG. 1 or the processor 430 of FIG. 4 ) connected to the . According to an embodiment, the memory, when executed, causes the processor to request ( request) from the first external electronic device, and based on the received request, a second external electronic device connected to the first external electronic device through the wireless communication circuit, and connected to the first external electronic device Obtaining identification information of (eg, the second external electronic device 307 of FIG. 3 ) through the first external electronic device, and using the acquired identification information of the second external electronic device, the second external electronic device It is checked whether the device is a paired device, and based on the identification of the second external electronic device as a paired device, the first information related to the first external electronic device is transferred to an external cloud (eg, FIG. 3 ). of the cloud 303), and based on a result of performing an authentication operation based on the first information using the external cloud, receive the specified content related to the first external electronic device from the external cloud, Instructions for transmitting at least a portion of the specified content related to the first external electronic device to the second external electronic device through the wireless communication circuit may be stored.

According to an embodiment, the identification information of the second external electronic device is obtained from the second external electronic device based on a wireless charging communication connection between the first external electronic device and the second external electronic device. may be transmitted to the first external electronic device.

According to an embodiment, the instructions may cause the processor to check whether the acquired identification information of the second external electronic device is included in the paired device list of the memory.

According to an embodiment, the authentication operation by the external cloud is performed through a decryption operation using a public key and a private key associated with the first external electronic device and configured as a pair, and the instructions include: , when the first external electronic device is authenticated based on the success of the decryption operation, the specified content related to the first external electronic device may be received from the external cloud.

According to an embodiment, the designated content related to the first external electronic device may include first content executable in the second external electronic device and second content executable in the electronic device.

According to an embodiment, the first external electronic device may include a wireless charging device, and the second external electronic device may include a wearable device configured to receive power from the first external electronic device.

According to an embodiment of the present disclosure, in the instructions, the processor receives the request through a first network, and transmits first information related to the first external electronic device to the external device through a second network different from the first network. It can be sent to the cloud.

According to an embodiment, the instructions may cause the processor to transmit personal information related to the user of the electronic device to the external cloud.

According to an embodiment, when the first external electronic device is authenticated by the processor performing an authentication operation based on the first information by the external cloud, the individual associated with the user from the external cloud A plurality of contents related to information may be received, and the plurality of contents may include third content executable in the second external electronic device and fourth content executable in the electronic device.

A wearable device (eg, the second external electronic device 307 of FIG. 3 ) according to an embodiment of the present disclosure includes a wireless communication circuit (eg, the communication module 190 of FIG. 1 ), a memory (eg: The memory 130 of FIG. 1 ), and a processor (eg, the processor 120 of FIG. 1 ) operatively connected to the wireless communication circuit and the memory. According to an embodiment, when the memory is executed, the processor connects to an external wireless charging device (eg, the first external electronic device 305 of FIG. 3 ) using a specified protocol, and uses the specified protocol. Based on the start of the wireless charging operation with the external wireless charging device, and in the state that the wireless charging operation is being performed, the external wireless charging device is identified using an external cloud (eg, the cloud 303 in FIG. 3 ). Based on the result of performing the authentication operation based on the first information, it is possible to store instructions for receiving the specified content related to the wireless charging device from the external cloud through the wireless communication circuit.

According to an embodiment, the instructions may cause the processor to transmit first information identifying the wearable device to the external wireless charging device based on the specified protocol.

According to an embodiment, the authentication operation by the external cloud is performed through a decryption operation using a public key and a private key associated with the wireless charging device and configured as a pair, and the instructions include: When the wireless charging device is authenticated based on the successful decryption operation, it is possible to receive the designated content related to the wireless charging device from the external cloud.

5 is a flowchart of a method of acquiring designated content according to various embodiments of the present disclosure;

According to an embodiment, in operation 511 , the first external electronic device 505 (eg, the first external electronic device 305 of FIG. 3 ) is connected to the second external electronic device 507 (eg, the second external electronic device 507 of FIG. 3 ). A request for starting wireless charging may be transmitted to the external electronic device 307 . In an embodiment, the first external electronic device 505 may correspond to a wireless charging device, and the second external electronic device 507 may correspond to a smart watch.

According to an embodiment, in operation 513 , the second external electronic device 507 may transmit a response to the received request for starting wireless charging to the first external electronic device 505 . For example, the second external electronic device 507 may provide a response for accepting wireless charging to the first external electronic device 505 .

According to an embodiment, in operation 515 , the first external electronic device 505 may provide first information for identifying the first external electronic device 505 to the second external electronic device 507 . For example, the first information may be encrypted with the private key of the first external electronic device 505 .

According to an embodiment, in operation 517 , the second external electronic device 507 may provide second information for identifying the second external electronic device 505 to the first external electronic device 505 . For example, the second information may include IMEI information identifying the second external electronic device 507 and/or Bluetooth address information of the second external electronic device 507 . According to an embodiment, through operations 511 to 517 , the first external electronic device 505 and the second external electronic device 507 may be in a connected state for wireless charging.

According to an embodiment, in operation 519 , the second external electronic device 507 may start wireless charging through the first external electronic device 505 . According to an embodiment, in a state in which the second external electronic device 507 is wirelessly connected to the first external electronic device 505 , the first external electronic device 505 controls the operation of the second external electronic device 507 . It can receive the required power. In an embodiment, operations 511 to 519 may be included in a designated protocol for wireless charging (eg, a wireless charging protocol using the Qi protocol), but this is only an example and is not construed as limiting.

According to an embodiment, in operation 521 , the first external electronic device 505 performs the electronic device 501 (eg, the electronic device 101 of FIG. 1 , the electronic device 301 of FIG. 3 , or the electronic device of FIG. 4 ). device 401 ) may send a communication request using the first network. For example, the first network may correspond to a Bluetooth network or a Bluetooth low energy network. For example, the first external electronic device 505 may transmit a Bluetooth advertising packet to the electronic device 501 through the first network.

According to an embodiment, in operation 523 , the electronic device 501 may transmit a response for accepting the communication request to the first external electronic device 505 . Thereafter, the electronic device 501 may be connected to the first external electronic device 505 to enable communication through the first network.

According to an embodiment, in operation 525 , the first external electronic device 505 provides first information for identifying the first external electronic device 505 and second information for identifying the second external electronic device 507 . Information may be provided to the electronic device 501 through the first network. According to an embodiment, the electronic device 501 includes identification information ( Example: second information) may be obtained from the first external electronic device 505 through the first network. According to an embodiment, the electronic device 501 may obtain identification information (eg, first information) of the first external electronic device 505 from the first external electronic device 505 through a second network. .

According to an embodiment, in operation 527 , the electronic device 501 may check whether the second external electronic device 507 is paired. According to an embodiment, the electronic device 501 may check whether the second information identifying the second external electronic device 507 is included in the paired device list stored in the memory. For example, in the electronic device 501 , the identification information included in the paired device list is identification information (eg, second information) of the second external electronic device 507 obtained from the first external electronic device 505 . You can check whether they match with each other. According to an embodiment, when the second information is included in the list of paired devices stored in the memory, the electronic device 501 determines that the second external electronic device 507 is a device paired with the electronic device 501 . can recognize For example, when the second information is included in the paired device list, the electronic device 501 may recognize the second external electronic device 507 as a trusted device. For example, when the identification information included in the paired device list matches the second information, the electronic device 501 receives at least a portion of the specified content received from the cloud 503 by the second external electronic device 507 . It can be recognized as a target device to be transmitted.

According to an embodiment, in operation 529 , the electronic device 501 transfers the first information to the cloud 503 based on recognizing that the second external electronic device 507 is a device paired with the electronic device 501 . (eg, the cloud 303 of FIG. 3 ). According to an embodiment, the electronic device 501 may transmit the first information to the cloud 503 through a second network (eg, a WiFi direct communication network or a 4G and/or 5G communication network). For example, the first information may correspond to information related to the first external electronic device 505 and identifying the first external electronic device 505 . For example, the first information may be encrypted using the private key of the first external electronic device 505 . In various embodiments, the electronic device 501 may transmit the second information for identifying the second external electronic device and the identification information of the electronic device 501 to the cloud 503 through the second network.

According to an embodiment, in operation 533 , the cloud 503 may authenticate the first external electronic device 505 using the first information received through the second network. According to an embodiment, the cloud 503 may obtain the public key of the first external electronic device 505 stored in at least a part of the cloud 503 . For example, the public key of the first external electronic device 505 may correspond to the private key of the first external electronic device 505 . The cloud 503 may use the obtained public key to decrypt the first information encrypted with the private key. According to an embodiment, when decryption of the encrypted first information is successful, the cloud 503 may recognize that the authentication with respect to the first external electronic device 505 is successful. In another embodiment, when decryption of the encrypted first information fails, the cloud 503 may retry decryption of the encrypted first information for a specified number of times (eg, three times). The cloud 503 may recognize that authentication of the first external electronic device 505 has failed when decryption of the encrypted first information for a specified number of times fails. In this case, the cloud 503 may request the electronic device 501 to retransmit the encrypted first information. In a manner similar to the above-described method, the cloud 503 may further perform an authentication operation of the electronic device 501 and the second external electronic device 507 using the identification information and the second information of the electronic device 501 . have. According to an embodiment, the cloud 503 performs the authentication of the electronic device 501 and the second external electronic device 507 based on the successful authentication operation of the electronic device 501 and the second external electronic device 507 . A product name and/or a serial number may be obtained. The cloud 503 may recognize detailed information of the specified content to be provided to the electronic device 501 based on the acquired product name and/or serial number. For example, the cloud 503 may determine the second external electronic device 507 as a smart watch and recognize version information of an operating system installed in the second external electronic device 507 . For example, the cloud 503 may determine the electronic device 501 as a smartphone and recognize version information of an operating system installed in the electronic device 501 . The cloud 503 is provided to the electronic device 501 and the second external electronic device 507 based on the recognized types of the electronic device 501 and the second external electronic device 507 and version information of the operating system It is possible to further recognize detailed information of the specified content to be performed.

According to an embodiment, in operation 535 , the cloud 503 transmits the specified content related to the first external electronic device 505 through the second network based on the successful authentication of the first external electronic device 505 . It may be provided to the electronic device 501 . According to an embodiment, when the authentication of the first external electronic device 505 is successful, the cloud 503 accesses specified content related to the first external electronic device 505 stored in at least a part of the cloud 503 . Thus, the designated content related to the first external electronic device 505 may be acquired. According to an embodiment, the designated content may include a plurality of designated content respectively applicable to different devices (eg, the electronic device 501 and the second external electronic device 507 ). For example, the designated content related to the first external electronic device 505 may include an application, a theme, and/or a watch related to the first external electronic device 505 and executable in the second external electronic device 507 . It may include a watch face, and may include applications, themes, and/or lock screens associated with the first external electronic device 505 and executable on the electronic device 501 . In various embodiments, the cloud 503 may acquire the specified content preferred by the user by using the user's personal information. For example, the specified content preferred by the user is related to a field of interest (eg, golf) of the user, and is executable in the second external electronic device 507 , a theme, and/or a watch face (watch). face), and may include an application, a theme, and/or a lock screen executable in the electronic device 501 .

According to an embodiment, in operation 537 , the electronic device 501 may provide at least a portion of the specified content received from the cloud 503 to the second external electronic device 507 through the first network. For example, the electronic device 501 provides the second external electronic device 507 with an application, a theme, and/or a watch face executable by the second external electronic device 507 from among the specified content. can do. According to an embodiment, the electronic device 501 is related to the first external electronic device 505 and/or the user's personal information, and is applicable to the electronic device 501 and the second external electronic device 507 , respectively. The designated content may be integrally received from the cloud 503 . The electronic device 501 may integrally update and manage the use environment of the electronic device 501 and the use environment of the second external electronic device 507 by using the received designated content. In an embodiment, operations 521 to 537 described above may be performed while the first external electronic device 505 and the second external electronic device 507 are performing wireless charging. For example, operations 521 to 537 described above may be performed while the second external electronic device 507 wirelessly receives (or transmits/receives) power from the first external electronic device 505 according to a specified protocol. .

6 is a flowchart of a method of acquiring designated content according to various embodiments of the present disclosure;

In various embodiments, the first external electronic device and the second external electronic device described with reference to the above-described drawings may download specified content related to the first external electronic device through the cloud. Referring to FIG. 6 , the first electronic device 605 is the first external electronic device (eg, the first external electronic device 305 of FIG. 3 or the first external electronic device ( 505)). The second electronic device 607 may correspond to the second external electronic device (eg, the second external electronic device 307 of FIG. 3 or the second external electronic device 507 of FIG. 5 ) described with reference to the above drawings. have.

According to an embodiment, operations 611 to 619 may be the same as or substantially the same as operations 511 to 519 described with reference to FIG. 5 .

According to an embodiment, in operation 611 , the first electronic device 605 may transmit a request for starting wireless charging to the second electronic device 607 .

According to an embodiment, in operation 613 , the second electronic device 607 may transmit a response to the received request for starting wireless charging to the first electronic device 605 . For example, the response may include an accept response.

According to an embodiment, in operation 615 , the first electronic device 605 may provide the second electronic device 607 with first information identifying the first electronic device 605 . For example, the first information may be encrypted with the private key of the first electronic device 605 .

According to an embodiment, in operation 617 , the second electronic device 607 may provide the first electronic device 605 with second information for identifying the second electronic device 607 .

According to an embodiment, in operation 619 , the second electronic device 607 may be connected to the first electronic device 605 and start wireless charging for wirelessly receiving power from the first electronic device 605 .

According to an embodiment, in operation 625 , the first electronic device 605 transmits the first information and the second information to the cloud 603 (eg, the cloud 303 of FIG. 3 or the cloud 503 of FIG. 5 ). can provide For example, the first electronic device 605 may transmit the first information and the second information to the cloud 603 through a designated network (eg, a WiFi direct communication network or a 4G and/or 5G communication network). For example, the first information may correspond to information related to the first electronic device 605 and identifying the first electronic device 605 . For example, the second information may include IMEI information identifying the second electronic device 607 and/or Bluetooth address information of the second electronic device 607 .

According to an embodiment, in operation 633 , the cloud 603 may authenticate the first electronic device 605 using the first information received through the specified network. According to an embodiment, the cloud 603 may obtain the public key of the first electronic device 605 stored in at least a part of the cloud 603 . For example, the public key of the first electronic device 605 may correspond to the private key of the first electronic device 605 . The cloud 603 may decrypt the first information encrypted with the private key using the obtained public key. According to an embodiment, when decryption of the encrypted first information is successful, the cloud 603 may recognize that the authentication of the first electronic device 605 is successful. In another embodiment, when decryption of the encrypted first information fails, the cloud 603 may retry decryption of the encrypted first information for a specified number of times (eg, three times). The cloud 603 may recognize that the authentication of the first electronic device 605 has failed when decryption of the encrypted first information for a specified number of times fails. In this case, the cloud 603 may request the first electronic device 605 to retransmit the encrypted first information. In a manner similar to the above, the cloud 603 may further perform an authentication operation of the second electronic device 607 using the second information. In an embodiment, the cloud 603 may acquire a product name and/or a serial number of the second electronic device 607 based on the successful authentication operation of the second electronic device 607 . The cloud 603 may recognize detailed information of the specified content to be provided to the second electronic device 607 based on the acquired product name and/or serial number. For example, the cloud 603 may determine the second electronic device 607 as a smart watch and recognize version information of an operating system installed in the second electronic device 607 . The cloud may further recognize detailed information of the specified content to be provided to the second electronic device 607 based on the recognized type of the second electronic device 607 and version information of the operating system.

According to an embodiment, in operation 635 , the cloud 603 transmits the specified content related to the first electronic device 605 to the second electronic device through the specified network based on the successful authentication of the first electronic device 605 . device 607 may be provided. According to an embodiment, the designated content is related to the first electronic device 605 and may be content applicable to the second electronic device 607 . For example, the first electronic device 605 may be associated with a first designated character image. The designated content is related to the first designated character image and may include an application executable, a theme, and/or a watch face in the second electronic device 607 . According to an embodiment, when the second electronic device 607 is connected to the first electronic device 601 for wireless charging, the specified content related to the first electronic device 601 may be received from the cloud 603 . , the user may easily update the use environment of the second electronic device 607 . In an embodiment, operations 625 to 635 described above may be performed while the first electronic device 605 and the second electronic device 607 are performing wireless charging. For example, operations 625 to 635 described above may be performed while the second electronic device 607 wirelessly receives (or transmits/receives) power from the first electronic device 605 according to a specified protocol.

7 is a flowchart of a method of operating an electronic device according to various embodiments of the present disclosure;

According to an embodiment, in operation 710 , an electronic device (eg, the electronic device 101 of FIG. 1 , the electronic device 301 of FIG. 3 , the electronic device 401 of FIG. 4 , or the electronic device 501 of FIG. 5 ) ) through a wireless communication circuit (eg, the communication module 190 of FIG. 1 or the wireless communication circuit 410 of FIG. 4 ), a first external electronic device (eg, the first external electronic device 305 of FIG. 3 ) Alternatively, a request for communication with the first external electronic device 505 of FIG. 5 or the first electronic device 605 of FIG. 6 may be received from the first external electronic device. For example, the first external electronic device may correspond to a wireless charging device. According to an embodiment, the electronic device may receive a communication request from the first external electronic device through a first network (eg, a Bluetooth network or a Bluetooth low energy network).

According to an embodiment, in operation 720 , the electronic device may be connected to the first external electronic device through a wireless communication circuit based on the received request. For example, the electronic device may be connected to the first external electronic device through the first network.

According to an embodiment, in operation 730 , the electronic device is a second external electronic device connected to the first external electronic device (eg, the second external electronic device 307 of FIG. 3 or the second external electronic device ( 507) or identification information (eg, second information) of the second electronic device 607 of FIG. 6 may be acquired through the first external electronic device. According to an embodiment, the first external electronic device may be connected to the second external electronic device for wireless charging to the second external electronic device. For example, the first external electronic device may be in communication with the second external electronic device based on a specified protocol (eg, Qi protocol) for wireless charging. According to an embodiment, the first external electronic device may acquire second information for identifying the second external electronic device while being connected to the second external electronic device for wireless charging. According to an embodiment, the electronic device may obtain (or receive) the second information obtained by the first external electronic device through the first network.

According to an embodiment, in operation 740 , the electronic device may determine whether the second external electronic device is a paired device using the acquired identification information of the second external electronic device. According to an embodiment, the electronic device may be in a state in which a list of paired devices is stored in at least a part of a memory. According to an embodiment, the electronic device determines whether the acquired identification information (eg, second information) of the second external electronic device is included in the paired device list to determine whether the second external electronic device is paired with the electronic device. You can check whether it is a device or not.

According to an embodiment, in operation 750 , the electronic device transmits first information related to the first external electronic device to an external cloud (eg, the cloud of FIG. 3 ) based on the identification of the second external electronic device as a paired device. 303 or the cloud 503 of FIG. 5 or the cloud 603 of FIG. 6). For example, the first information related to the first external electronic device may include information for identifying the first external electronic device. In an embodiment, the first information may be encrypted with the private key of the first external electronic device. According to an embodiment, the electronic device may transmit the encrypted first information to an external cloud through a second network (eg, a WiFi direct communication network or a 4G and/or 5G communication network). In various embodiments, the electronic device may further transmit the user's personal information to an external cloud.

According to an embodiment, in operation 760, the electronic device may receive the specified content related to the first external electronic device from the external cloud based on the result of performing the authentication operation based on the first information using the external cloud. have.

In an embodiment, the external cloud may decrypt the encrypted first information using the public key. For example, the public key may include information corresponding to the private key. For example, the public key may include information configured as a pair with the private key. According to an embodiment, when decryption of the encrypted first information using the public key is successful, the external cloud may recognize that authentication of the first external electronic device is successful. According to an embodiment, the external cloud may transmit specified content related to the first external electronic device to the electronic device through the second network based on the successful authentication of the first external electronic device. According to an embodiment, the designated content may include a plurality of designated content respectively applicable to different devices (eg, an electronic device and a second external electronic device).

For example, the designated content includes an application, a theme, and/or a watch face related to the first external electronic device and executable in the second external electronic device, and related to the first external electronic device. and may include applications, themes, and/or lock screens executable on the electronic device. In various embodiments, the designated content may be determined using the user's personal information. For example, using the user's personal information received from the electronic device, the external cloud may determine the specified content preferred by the user. For example, the external cloud may determine the user's interest in golf based on the user's personal information. The external cloud may acquire golf-related designated content (eg, a plurality of designated content applicable to the electronic device and the second external electronic device, respectively).

According to an embodiment, the electronic device may receive the aforementioned specified content from an external cloud through the second network. For example, the electronic device may download the aforementioned designated content from an external cloud through the second network.

According to an embodiment, in operation 770 , the electronic device may transmit at least a portion of the designated content to the second external electronic device through a wireless communication circuit. According to an embodiment, the electronic device may be in a state in which a plurality of designated contents respectively applicable to the electronic device and the second external electronic device have been downloaded from an external cloud. In an embodiment, the electronic device may transmit designated contents applicable to the second external electronic device among the plurality of designated contents to the second external electronic device through the first network. In an embodiment, the electronic device may update a usage environment of the electronic device (eg, apply an application, a theme, and/or a lock screen) by using designated content applicable to the electronic device among a plurality of designated content. . According to an embodiment, operations 710 to 770 may be performed while the first external electronic device and the second external electronic device are performing wireless charging. For example, operations 710 to 770 described above may be performed while the second external electronic device wirelessly receives (or transmits/receives) power from the first external electronic device according to a specified protocol.

8 exemplarily illustrates a plurality of electronic devices to which designated content is applied, according to various embodiments of the present disclosure.

Referring to FIG. 8 , a first example 810 illustrates a plurality of electronic devices to which content designated based on the user's personal information is applied. In an embodiment, the electronic device 811 (eg, the electronic device 101 of FIG. 1 , the electronic device 301 of FIG. 3 , the electronic device 401 of FIG. 4 , or the electronic device 501 of FIG. 5 ) is , through the first external electronic device 815 (eg, the first external electronic device 305 of FIG. 3 , the first external electronic device 505 of FIG. 5 , or the first electronic device 605 of FIG. 6 ); First information identifying the first external electronic device 815 and the second external electronic device 817 (eg, the second external electronic device 307 of FIG. 3 or the second external electronic device 507 of FIG. 5 ); Second information for identifying the second electronic device 607 of FIG. 6 may be obtained. In an embodiment, the electronic device 811 may store the first information, the second information, and the user's personal information in a cloud (eg, the cloud 303 of FIG. 3 , the cloud 503 of FIG. 5 , or the cloud 603 of FIG. 6 ). )) can be provided. According to an embodiment, the cloud may perform an authentication operation of the first external electronic device 815 using the first information. When the authentication operation of the first external electronic device 815 is successful, the cloud may provide the electronic device 811 with specified content related to the user's preferred field (eg, golf) based on the user's personal information. For example, the specified content includes an application executable, a theme, and/or a watch face, executable in the second external electronic device 817 , and an application executable in the electronic device 811 , a theme, and / or may include a lock screen. According to an embodiment, the electronic device 811 may transmit to the second external electronic device 817 an application, a theme, and/or a watch face executable by the second external electronic device 817 among the received specified content. As a result of applying the specified content to the electronic device 811 and the second external electronic device 817 , the use environment of the electronic device 811 and the use environment of the second external electronic device 817 are integratedly updated based on the designated content can be

Referring to FIG. 8 , a second example 820 is a first external electronic device 825 (eg, the first external electronic device 305 of FIG. 3 , or the first external electronic device 505 of FIG. 5 ). Based on the first information identifying the first electronic device 605 of 6), a plurality of electronic devices to which the specified content is applied are shown. In an embodiment, the electronic device 821 (eg, the electronic device 101 of FIG. 1 , the electronic device 301 of FIG. 3 , the electronic device 401 of FIG. 4 , or the electronic device 501 of FIG. 5 ) is , through the first external electronic device 825 , first information identifying the first external electronic device 825 and the second external electronic device 827 (eg, the second external electronic device 307 of FIG. 3 , or Second information for identifying the second external electronic device 507 of FIG. 5 or the second electronic device 607 of FIG. 6 may be acquired. In an embodiment, the electronic device 821 transmits the first information and/or the second information to a cloud (eg, the cloud 303 of FIG. 3 , the cloud 503 of FIG. 5 , or the cloud 603 of FIG. 6 ). can provide In an embodiment, the cloud may perform an authentication operation of the first external electronic device 825 using the first information. When the authentication operation of the first external electronic device 825 is successful, the cloud may provide the designated content related to the first external electronic device 825 to the electronic device 821 based on the first information. In an embodiment, the designated content related to the first external electronic device 825 may be designated content related to a specific character image. For example, the designated content includes an application executable, a theme, and/or a watch face, executable in the second external electronic device 827 , and an application executable in the electronic device 821 , a theme, and / or may include a lock screen. According to an embodiment, the electronic device 821 may transmit, to the second external electronic device 827 , an application, a theme, and/or a watch face executable by the second external electronic device 827 among the received specified content. As a result of applying the specified content to the electronic device 821 and the second external electronic device 817 , the use environment of the electronic device 811 and the use environment of the second external electronic device 817 are integratedly updated based on the designated content can be

Referring to FIG. 8 , a third example 830 exemplarily illustrates a packaged first external electronic device. According to an embodiment, the first external electronic device may be associated with various contents. For example, the first external electronic device may correspond to the wireless charging device related to the first designated character image.

Referring to FIG. 8 , a fourth example 840 exemplarily illustrates a first external electronic device. According to an embodiment, the first external electronic device may be associated with various contents. For example, the first external electronic device may be associated with a designated character image. For example, the first external electronic device may be used as a promotional material for promoting a designated company. In this case, the electronic device and the second external electronic device may receive information about a designated company from the cloud and provide it to the user through the electronic device and/or the second external electronic device.

An electronic device according to an embodiment of the present disclosure (eg, the electronic device 101 of FIG. 1 , the electronic device 301 of FIG. 3 , the electronic device 401 of FIG. 4 , or the electronic device 501 of FIG. 5 or FIG. The operation method of the electronic device 811 of FIG. 8 ) includes a first external electronic device through a wireless communication circuit (eg, the communication module 190 of FIG. 1 or the wireless communication circuit 410 of FIG. 4 ) of the electronic device. (For example, the first external electronic device 305 of FIG. 3 , the first external electronic device 505 of FIG. 5 , the first electronic device 605 of FIG. 6 , or the first external electronic device 815 of FIG. 8 ) receiving a request for communication with the first external electronic device from the first external electronic device, connecting to the first external electronic device through the wireless communication circuit based on the received request, the first external electronic device A second external electronic device connected to the device (eg, the second external electronic device 307 of FIG. 3 , the second external electronic device 507 of FIG. 5 , the second electronic device 607 of FIG. 6 , or the second electronic device 607 of FIG. 8 ) 2 The operation of acquiring identification information of the external electronic device 817) through the first external electronic device, and using the acquired identification information of the second external electronic device, the second external electronic device is paired ), based on the operation of checking whether the device is a device, and confirming that the second external electronic device is a paired device, transfers first information related to the first external electronic device to an external cloud (eg, cloud 303 in FIG. 3 ) Alternatively, based on the result of performing an operation of transmitting to the cloud 503 of FIG. 5 or the cloud 603 of FIG. 6 ) or performing an authentication operation based on the first information using the external cloud, the first information is received from the external cloud. 1 may include an operation of receiving designated content related to an external electronic device, and an operation of transmitting at least a portion of the designated content related to the first external electronic device to the second external electronic device through the wireless communication circuit.

According to an embodiment, the identification information of the second external electronic device is obtained from the second external electronic device based on a wireless charging communication connection between the first external electronic device and the second external electronic device. may be transmitted to the first external electronic device.

According to an embodiment, the checking may include checking whether the acquired identification information of the second external electronic device is included in a list of paired devices in a memory included in the electronic device.

According to an embodiment, the authentication operation by the external cloud includes a decryption operation using a public key and a private key associated with the first external electronic device and configured as a pair, and related to the first external electronic device. The operation of receiving the specified content may include receiving the specified content related to the first external electronic device from the external cloud based on the authentication of the first external electronic device by the authentication operation.

According to one embodiment, The designated content related to the first external electronic device may include first content executable in the second external electronic device and second content executable in the electronic device.

According to an embodiment, the first external electronic device may include a wireless charging device, and the second external electronic device may include a wearable device that receives power from the first external electronic device.

According to an embodiment, the method may further include transmitting personal information related to the user of the electronic device to the external cloud.

According to an embodiment, in the method, when the first external electronic device is authenticated by performing an authentication operation based on the first information by the external cloud, personal information related to the user from the external cloud The method may further include receiving a plurality of contents, wherein the plurality of contents may include third content executable in the second external electronic device and fourth content executable in the electronic device.

The electronic device according to various embodiments disclosed in this document may have various types of devices. The electronic device may include, for example, a portable communication device (eg, a smart phone), a computer device, a portable multimedia device, a portable medical device, a camera, a wearable device, or a home appliance device. The electronic device according to the embodiment of the present document is not limited to the above-described devices.

The various embodiments of this document and terms used therein are not intended to limit the technical features described in this document to specific embodiments, but it should be understood to include various modifications, equivalents, or substitutions of the embodiments. In connection with the description of the drawings, like reference numerals may be used for similar or related components. The singular form of the noun corresponding to the item may include one or more of the item, unless the relevant context clearly dictates otherwise. As used herein, "A or B", "at least one of A and B", "at least one of A or B", "A, B or C", "at least one of A, B and C", and "A , B, or C," each of which may include any one of the items listed together in the corresponding one of the phrases, or all possible combinations thereof. Terms such as "first", "second", or "first" or "second" may simply be used to distinguish an element from other elements in question, and may refer elements to other aspects (e.g., importance or order) is not limited. It is said that one (eg, first) component is “coupled” or “connected” to another (eg, second) component, with or without the terms “functionally” or “communicatively”. When referenced, it means that one component can be connected to the other component directly (eg by wire), wirelessly, or through a third component.

The term “module” used in various embodiments of this document may include a unit implemented in hardware, software, or firmware, and is interchangeable with terms such as, for example, logic, logic block, component, or circuit. can be used as A module may be an integrally formed part or a minimum unit or a part of the part that performs one or more functions. For example, according to an embodiment, the module may be implemented in the form of an application-specific integrated circuit (ASIC).

Various embodiments of the present document include one or more instructions stored in a storage medium (eg, internal memory 136 or external memory 138) readable by a machine (eg, electronic device 101). may be implemented as software (eg, the program 140) including For example, the processor (eg, the processor 120 ) of the device (eg, the electronic device 101 ) may call at least one of the one or more instructions stored from the storage medium and execute it. This makes it possible for the device to be operated to perform at least one function according to the called at least one command. The one or more instructions may include code generated by a compiler or code executable by an interpreter. The device-readable storage medium may be provided in the form of a non-transitory storage medium. Here, 'non-transitory' only means that the storage medium is a tangible device and does not contain a signal (eg, electromagnetic wave), and this term is used in cases where data is semi-permanently stored in the storage medium and It does not distinguish between temporary storage cases.

According to one embodiment, the method according to various embodiments disclosed in this document may be provided in a computer program product (computer program product). Computer program products may be traded between sellers and buyers as commodities. The computer program product is distributed in the form of a device-readable storage medium (eg compact disc read only memory (CD-ROM)), or via an application store (eg Play Store™) or on two user devices ( It can be distributed (eg downloaded or uploaded) directly, online between smartphones (eg: smartphones). In the case of online distribution, at least a portion of the computer program product may be temporarily stored or temporarily created in a machine-readable storage medium such as a memory of a server of a manufacturer, a server of an application store, or a relay server.

According to various embodiments, each component (eg, a module or a program) of the above-described components may include a singular or a plurality of entities, and some of the plurality of entities may be separately disposed in other components. have. According to various embodiments, one or more components or operations among the above-described corresponding components may be omitted, or one or more other components or operations may be added. Alternatively or additionally, a plurality of components (eg, a module or a program) may be integrated into one component. In this case, the integrated component may perform one or more functions of each component of the plurality of components identically or similarly to those performed by the corresponding component among the plurality of components prior to the integration. . According to various embodiments, operations performed by a module, program, or other component are executed sequentially, in parallel, repeatedly, or heuristically, or one or more of the operations are executed in a different order, or omitted. , or one or more other operations may be added.

Claims (20)

In an electronic device,
radio communication circuit;
Memory; and
a processor operatively coupled with the wireless communication circuitry and the memory;
The memory, when executed, the processor,
receiving a request for communication with a first external electronic device from the first external electronic device through the wireless communication circuit;
based on the received request, connect to the first external electronic device through the wireless communication circuit,
acquiring identification information of a second external electronic device connected to the first external electronic device through the first external electronic device;
using the obtained identification information of the second external electronic device to determine whether the second external electronic device is a paired device;
Transmitting first information related to the first external electronic device to an external cloud based on identification of the second external electronic device as a paired device;
receiving specified content related to the first external electronic device from the external cloud based on a result of performing the authentication operation based on the first information using the external cloud;
and storing instructions for transmitting at least a portion of the specified content related to the first external electronic device to the second external electronic device through the wireless communication circuit. According to claim 1,
The identification information of the second external electronic device,
The electronic device is transmitted from the second external electronic device to the first external electronic device based on communication for wireless charging connected between the first external electronic device and the second external electronic device. According to claim 1,
The instructions, the processor,
and confirming whether the acquired identification information of the second external electronic device is included in the paired device list of the memory. According to claim 1,
The authentication operation by the external cloud is performed through a decryption operation using a public key and a private key associated with the first external electronic device and configured as a pair,
The instructions, the processor,
When the first external electronic device is authenticated based on the success of the decryption operation, the electronic device receives the specified content related to the first external electronic device from the external cloud. According to claim 1,
The designated content related to the first external electronic device includes:
An electronic device comprising a first content executable in the second external electronic device and a second content executable in the electronic device. According to claim 1,
The first external electronic device includes a wireless charging device,
The second external electronic device includes a wearable device configured to receive power from the first external electronic device. According to claim 1,
The instructions, the processor,
receiving the request over a first network;
and transmit first information related to the first external electronic device to the external cloud through a second network different from the first network. According to claim 1,
The instructions, the processor,
to transmit personal information related to the user of the electronic device to the external cloud. 9. The method of claim 8,
The instructions, the processor,
When the first external electronic device is authenticated by performing an authentication operation based on the first information by the external cloud, receive a plurality of contents related to personal information related to the user from the external cloud,
The plurality of contents,
The electronic device comprising a third content executable in the second external electronic device and a fourth content executable in the electronic device. A method of operating an electronic device, comprising:
receiving a request for communication with a first external electronic device from the first external electronic device through a wireless communication circuit of the electronic device;
connecting to the first external electronic device through the wireless communication circuit based on the received request;
acquiring identification information of a second external electronic device connected to the first external electronic device through the first external electronic device;
checking whether the second external electronic device is a paired device using the acquired identification information of the second external electronic device;
transmitting first information related to the first external electronic device to an external cloud based on the confirmation that the second external electronic device is a paired device;
receiving specified content related to the first external electronic device from the external cloud based on a result of performing an authentication operation based on the first information using the external cloud; and
and transmitting at least a portion of the specified content related to the first external electronic device to the second external electronic device through the wireless communication circuit. 11. The method of claim 10,
The identification information of the second external electronic device,
The method of operating an electronic device, wherein the transmission is transmitted from the second external electronic device to the first external electronic device based on communication for wireless charging connected between the first external electronic device and the second external electronic device. 11. The method of claim 10,
The checking operation is
and determining whether the acquired identification information of the second external electronic device is included in a paired device list of a memory included in the electronic device. 11. The method of claim 10,
The authentication operation by the external cloud includes a decryption operation using a public key and a private key related to the first external electronic device and configured as a pair,
Receiving the specified content related to the first external electronic device includes:
and receiving specified content related to the first external electronic device from the external cloud based on the authentication of the first external electronic device by the authentication operation. 11. The method of claim 10,
The designated content related to the first external electronic device includes:
The method of operating an electronic device, comprising first content executable in the second external electronic device and second content executable in the electronic device. 11. The method of claim 10,
The first external electronic device includes a wireless charging device,
The second external electronic device includes a wearable device that receives power from the first external electronic device. 11. The method of claim 10,
The method of operating an electronic device, further comprising transmitting personal information related to the user of the electronic device to the external cloud. 17. The method of claim 16,
When the first external electronic device is authenticated by performing an authentication operation based on the first information by the external cloud, the method further includes receiving a plurality of contents related to personal information related to the user from the external cloud. do,
The plurality of contents,
and a third content executable in the second external electronic device and a fourth content executable in the electronic device. A wearable device comprising:
radio communication circuit;
Memory; and
a processor operatively coupled with the wireless communication circuitry and the memory;
The memory, when executed, the processor,
Connect with an external wireless charging device using a specified protocol,
Start a wireless charging operation with the external wireless charging device based on the specified protocol,
In a state in which the wireless charging operation is being performed, based on a result of performing an authentication operation based on first information for identifying the external wireless charging device using an external cloud, the designated content related to the wireless charging device is wirelessly A wearable device for storing instructions to be received from the external cloud through a communication circuit. 19. The method of claim 18,
The instructions, the processor,
A wearable device that transmits first information identifying the wearable device to the external wireless charging device based on the specified protocol. 19. The method of claim 18,
The authentication operation by the external cloud is performed through a decryption operation using a public key and a private key associated with the wireless charging device and configured as a pair,
The instructions, the processor,
When the wireless charging device is authenticated based on the successful decryption operation, the wearable device to receive the specified content related to the wireless charging device from the external cloud.

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