Abstract: A method of digital key sharing includes: sending, by a second device, a key creation request to a third device, for instructing the third device to generate information to be authenticated; receiving, by the second device, a key signing request sent by the third device, authenticating, by the second device, the information to be authenticated in the key signing request, and generating key authentication information; and sending, by the second device, a key import request to the third device, for instructing the third device to save the key authentication information in the key import request. The key authentication information is used to determine a digital key of the third device. The second device has digital keys, and the digital keys of the second device are obtained from a first device sharing the digital keys with the second device.

Abstract: The present disclosure provides a method and an apparatus for establishing a connection, a storage medium and a server. The method is applied to a server, including receiving a connection request of a requesting party, wherein the connection request includes target information specified by the requesting party, and the target information being for characterizing a capability of a target party to which the requesting party desires to connect; determining target parties from a relationship mapping table according to the target information specified by the requesting party, the relationship mapping table comprising a correspondence between at least one target party and at least one target information, establishing connections between the requesting party and at least part of determined target parties. The present disclosure realizes rapid establishment of a connection between the requesting party and one or more target parties so as to quickly acquire information required by the user.

Abstract: A device configuration method, an electronic device, and a non-transitory computer-readable storage medium. The method is applied to a server side, and includes: acquiring identification information of a first device, and sending a content acquisition request to the first device (S10); acquiring a content acquisition response sent by the first device, the content acquisition response including first content acquired by the first device (S11); determining whether the first content satisfies a privacy protection rule (S12); and in response to the first content dissatisfying the privacy protection rule, performing device configuration on the first device (S13).

Abstract: The present disclosure provides a method and an apparatus for establishing a connection, a storage medium and a server. The method is applied to a server, including receiving a connection request of a requesting party, wherein the connection request includes target information specified by the requesting party, and the target information being for characterizing a capability of a target party to which the requesting party desires to connect, determining target parties from a relationship mapping table according to the target information specified by the requesting party, the relationship mapping table comprising a correspondence between at least one target party and at least one target information, and establishing connections between the requesting party and at least part of determined target parties. The present disclosure realizes rapid establishment of a connection between the requesting party and one or more target parties so as to quickly acquire information required by the user.

Abstract: Disclosed are a permission control method, a smart vehicle and a smart home device. The method is applied to a smart vehicle. The method includes: obtaining a digital key to determine permission configuration information of the digital key; determining, according to the permission configuration information, whether the digital key is configured with control permission for a vehicle-mounted application; based on that the digital key is configured with the control permission for the vehicle-mounted application, accessing and controlling an application device by means of the vehicle-mounted application; where the application device comprises a device that establishes a connection with the smart vehicle.

Abstract: A method for controlling an application terminal, and an application terminal, a storage medium and a camera. The method for controlling an application terminal includes: when a working mode of an application terminal is a first mode, acquiring target information; determining, on the basis of the target information, whether the working mode of the application terminal meets a preset switching condition; and if the working mode of the application terminal meets the preset switching condition, controlling the working mode of the application terminal to switch from the first mode to a second mode, which is different from the first mode, wherein the working mode includes any one or more of a terminal form, a networking manner and a running function.

Abstract: A device configuration method, an electronic apparatus, and a computer-readable storage medium are disclosed. The method is applied to a server side, and includes: acquiring identification information of a first device, and sending a content acquisition request to the first device; acquiring a content acquisition response sent by the first device, and the content acquisition response includes a first content acquired by the first device; determining whether the first content satisfies a privacy protection rule; and in response to the first content dissatisfying the privacy protection rule, performing device configuration on the first device.

Abstract: A device configuration method, an electronic apparatus, and a computer-readable storage medium are disclosed. The method is applied to a server side, and includes: acquiring identification information of a first device, and sending a content acquisition request to the first device; acquiring a content acquisition response sent by the first device, and the content acquisition response includes a first content acquired by the first device; determining whether the first content satisfies a privacy protection rule; and in response to the first content dissatisfying the privacy protection rule, performing device configuration on the first device.

Abstract: The present disclosure provides a method for associating actions for Internet of things, an electronic device, and a computer-adable storage medium, the method includes: triggering a first device to execute a first action, and triggering a second device to execute a second action to obtain a feedback result of the first action and a feedback result of the second action, where each feedback result includes at least one of an execution result or an execution effect; and judging whether the first action and the second action are associable with each other based on the feedback result of the first action and the feedback result of the second action; and in response to that the first action and the second action are associable with each other, associating the first action with the second action.

Abstract: An operation method, an operation apparatus, and a computer-readable storage medium are provided. The operation method is applied to a first object, and includes: acquiring judgement information; judging whether the first object is in a first environment based on the judgement information; and in response to the first object being in the first environment, executing an environment operation rule corresponding to the first environment.

Abstract: The present disclosure provides a server and a data processing method executed by a server. The data processing method executed by a server includes: determining whether data output by a device exceeds data required by an application, wherein the device and the application are registered to the server; and configuring the server or the device in a case where the data output by the device exceeds the data required by the application.

Abstract: Provided are a method for controlling a target object by using a MESH network, and an object control system. The method may include: a configurator configuring a target object into a MESH network; and sending, by means of the MESH network and to the target object, a control instruction from a digital key corresponding to the target object. In this way, remote control over a target object by using a digital key can be realized.

Abstract: Disclosed are a vehicle security authentication method, and a corresponding vehicle, mobile terminal, system, computer program product and electronic device. The vehicle corresponds to at least one digital vehicle key, and the at least one digital vehicle key is provided on at least one mobile terminal. The method includes: receiving a connection request from the at least one mobile terminal; obtaining authentication information of the at least one digital vehicle key on the at least one mobile terminal; and performing an operation corresponding to the at least one digital vehicle key when the authentication information of the at least one digital vehicle key satisfies a security authentication condition, wherein the security authentication condition includes a first authentication condition and a second authentication condition.

Abstract: A switchable glass system for a vehicle and a method of controlling a switchable glass system are provided. The switchable glass system includes a switchable glass (10) installed on the vehicle. The method includes: acquiring a light intensity change information, where the light intensity change information includes at least one of a light intensity value change or a light intensity change rate; and adjusting a light transmittance of the switchable glass (10) based on a transmittance adjustment information in response to the light intensity change information meeting a predetermined condition. The transmittance adjustment information includes adjusting at least one of a magnitude of the light transmittance of the switchable glass (10) or a change rate of the light transmittance of the switchable glass (10).

Abstract: Provided are a digital key sharing method, a digital key authentication method, and a computing device. The digital key sharing method is executed by a first device and includes: sending to a second device a digital key creation request that includes valid space information for a digital key, so as to generate the digital key at the second device; receiving a digital key signature request from the second device, wherein the digital key signature request includes data to be signed of the digital key, and said data includes the valid space information; and on the basis that the signing of the digital key signature request is completed, sending a digital key import request to the second device, so as to indicate the second device to save the generated digital key. Therefore, the security of a digital key can be improved in a spatial dimension.

Abstract: A data use control method comprises: (S12) receiving a data use request which comprises a target resource to be used; (S14) acquiring a use control policy of the target resource; and (S16) using the target resource according to the use control policy of the target resource. Further, a data use control system (10), an electronic device (20) and a storage medium (30) are also disclosed.

Abstract: A method for real-time data communication, an electronic device and a system are provided. A method for real-time data communication executed at an electronic device of a data receiver includes: publishing a resource pool contract to a blockchain network, the resource pool contract is configured to trigger an establishment of a resource pool including a first number of resources; establishing a data flow with each data provider corresponding to a second number of resources in the resource pool, the second number is less than the first number; and receiving real-time data transmitted by the data provider through the data flow.

Abstract: The present disclosure provides a method, apparatus and server for establishing a connection, for avoiding leakage of user privacy when providing an information acquisition service for a small-scale public place. The method includes: receiving a first request message of a user apparatus, wherein the first request message includes access user information and target object information; when determining that the access user information and the target object information have a binding relationship, and media data of at least one target apparatus include the target object information, determining at least one target apparatus corresponding to the target object information; and establishing a communication connection between the user apparatus and the at least one target apparatus.

Abstract: Provided in the present disclosure are a method for controlling a cross-domain device, and a control terminal, a server and a system. The method includes: a first control terminal sending a first request message to a server of a smart device, wherein the first control terminal is located in a first device domain, the smart device is located in a second device domain, and the first request message is used for requesting a second control terminal, which is located in the second device domain; the first control terminal determining that the smart device is allowed to be added to the first device domain, and the first control terminal establishing a session connection with the smart device; and the first control terminal sending a first certificate of the first device domain to the smart device by means of the session connection.

Abstract: Disclosed are a method for operating a vehicle, and a corresponding vehicle, mobile terminal, system, computer program product, and electronic device. The method comprises: establishing a communication connection between a vehicle and at least one mobile terminal; determining contactless operation information corresponding to at least one digital vehicle key in the at least one mobile terminal, wherein the contactless operation information comprises one or more of quantity information, position information, and trajectory information; and on the basis of the contactless operation information corresponding to the at least one digital vehicle key, controlling the vehicle to execute a corresponding operation.