WO2023040678A1 - Procédé et appareil de transmission d'informations, et dispositif électronique, puce, support de stockage, programme et produit-programme - Google Patents

Procédé et appareil de transmission d'informations, et dispositif électronique, puce, support de stockage, programme et produit-programme Download PDF

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Publication number
WO2023040678A1
WO2023040678A1 PCT/CN2022/116750 CN2022116750W WO2023040678A1 WO 2023040678 A1 WO2023040678 A1 WO 2023040678A1 CN 2022116750 W CN2022116750 W CN 2022116750W WO 2023040678 A1 WO2023040678 A1 WO 2023040678A1
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WIPO (PCT)
Prior art keywords
electronic device
message
transmission path
information
response
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PCT/CN2022/116750
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English (en)
Chinese (zh)
Inventor
薛中波
向肖
唐成戬
唐银
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Oppo广东移动通信有限公司
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Publication of WO2023040678A1 publication Critical patent/WO2023040678A1/fr

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    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/246—Connectivity information discovery

Definitions

  • the present application relates to the field of communication technology, and in particular to an information transmission method, device, electronic equipment, chip, storage medium, program and program product.
  • voice interaction operations can support voice interaction operations with users.
  • voice interaction operations need to be performed across multiple devices.
  • execution delay of voice commands across devices is relatively high.
  • Embodiments of the present application provide an information transmission method, device, electronic equipment, chip, storage medium, program, and program product.
  • An embodiment of the present application provides an information transmission method, which is applied to a first electronic device, and the method includes:
  • the first transmission path represents a message transmission path from the first electronic device to the second electronic device via at least one third electronic device;
  • An embodiment of the present application also provides an information transmission method, which is applied to a second electronic device, and the method includes:
  • the first message is generated by the first electronic device based on a first voice instruction and a first transmission path, the first voice instruction is used to instruct the second electronic device to perform a first operation, the The first transmission path represents a message transmission path from the first electronic device to the second electronic device via at least one third electronic device, and the first message is transmitted by the second electronic device located in the first transmission path.
  • the electronic device of the previous hop of the device sends to the second electronic device;
  • the first operation is performed.
  • An embodiment of the present application also provides an information transmission method, which is applied to a third electronic device, and the method includes:
  • the first message is generated by the first electronic device based on a first voice instruction and a first transmission path, the first voice instruction is used to instruct the second electronic device to perform a first operation, the
  • the first transmission path represents a message transmission path from the first electronic device to the second electronic device via at least one third electronic device, and the first message is transmitted by the third electronic device located in the first transmission path.
  • the electronic device of the last hop of the device sends to the third electronic device;
  • An embodiment of the present application also provides an information transmission device applied to a first electronic device, including:
  • a first processing unit configured to determine a network topology map in response to a first voice instruction, the first voice instruction being used to instruct the second electronic device to perform a first operation;
  • a second processing unit configured to determine a first transmission path based on the network topology map; the first transmission path represents a message from the first electronic device to the second electronic device via at least one third electronic device transmission path;
  • a first generating unit configured to generate a first message based on the first voice instruction and the first transmission path
  • the first sending unit is configured to send the first message to a third electronic device that is a next hop of the first electronic device in the first transmission path.
  • An embodiment of the present application also provides an information transmission device applied to a second electronic device, including:
  • the first receiving unit is configured to receive a first message, the first message is generated by the first electronic device based on the first voice instruction and the first transmission path, and the first voice instruction is used to instruct the second electronic device to
  • the device performs a first operation, the first transmission path characterizes a message transmission path from the first electronic device to the second electronic device via at least one third electronic device, the first message is transmitted by the first electronic device sending to the second electronic device by an electronic device located at the last hop of the second electronic device in the path;
  • a third processing unit configured to execute the first operation in response to the first message.
  • An embodiment of the present application also provides an information transmission device applied to a third electronic device, including:
  • the second receiving unit is configured to receive a first message, the first message is generated by the first electronic device based on the first voice instruction and the first transmission path, and the first voice instruction is used to instruct the second electronic device to
  • the device performs a first operation, the first transmission path characterizes a message transmission path from the first electronic device to the second electronic device via at least one third electronic device, the first message is transmitted by the first electronic device sending to the third electronic device by an electronic device located at the last hop of the third electronic device in the path;
  • the second sending unit is configured to send the first message to an electronic device next hop to the third electronic device in the first transmission path.
  • An embodiment of the present application also provides an information transmission system, the system includes a first electronic device, at least one third electronic device and a second electronic device, wherein,
  • the first electronic device is configured to determine a network topology map in response to a first voice instruction; determine a first transmission path based on the network topology map; and generate a first transmission path based on the first voice instruction and the first transmission path. message; and sending the first message to a third electronic device located at the next hop of the first electronic device in the first transmission path; the first voice instruction is used to instruct the second electronic device to perform the first Operation; the first transmission path characterizes a message transmission path from the first electronic device to the second electronic device via at least one third electronic device;
  • Each third electronic device in the at least one third electronic device is configured to receive the first message, and send the first message to an electronic device that is next hop to the corresponding third electronic device in the first transmission path The first message; the first message is sent to the corresponding third electronic device by an electronic device that is a hop above the corresponding third electronic device in the first transmission path;
  • the second electronic device is configured to receive the first message and perform the first operation in response to the first message;
  • the last hop electronic device of the electronic device sends to the second electronic device.
  • the embodiment of the present application also provides an electronic device, including: a processor and a memory for storing a computer program that can run on the processor,
  • the processor when configured to run the computer program, it executes the steps of the above information transmission method.
  • the chip provided in the embodiment of the present application is configured to implement the above information transmission method.
  • the chip includes: a processor, which is configured to call and run a computer program from the memory, so that the device installed with the chip executes the steps of the above information transmission method.
  • the embodiment of the present application also provides a storage medium on which a computer program is stored, and when the computer program is executed by a processor, the steps of the above information transmission method are realized.
  • the computer program product provided by the embodiments of the present application includes computer program instructions, and the computer program instructions cause a computer to execute the steps of the above information transmission method.
  • the computer program provided in the embodiment of the present application when running on a computer, enables the computer to execute the steps of the above information transmission method.
  • FIG. 1 is a schematic diagram of a network topology provided by an application embodiment of the present application
  • FIG. 2 is an example diagram of the implementation process of the information transmission method provided by the embodiment of the present application.
  • FIG. 3 is a schematic diagram of information collection provided by the embodiment of the present application.
  • FIG. 4A is a first schematic diagram of the implementation flow of the information transmission method provided by the embodiment of the present application.
  • FIG. 4B is a second schematic diagram of the implementation flow of the information transmission method provided by the embodiment of the present application.
  • FIG. 5 is a schematic diagram of an implementation flow of an information transmission method provided in another embodiment of the present application.
  • FIG. 6 is a schematic diagram of an implementation flow of an information transmission method provided by another embodiment of the present application.
  • FIG. 7 is a schematic diagram of an implementation flow of an information transmission method provided in yet another embodiment of the present application.
  • FIG. 8 is a schematic diagram of a near-field cross-device execution scenario provided by an embodiment of the present application.
  • FIG. 9 is a schematic diagram of an implementation flow of an information transmission method provided by an embodiment of the present application.
  • FIG. 10 is a schematic diagram of a directed graph provided by an application embodiment of the present application.
  • FIG. 11 is a schematic diagram of a transmission path provided by an application embodiment of the present application.
  • FIG. 12 is a schematic structural diagram of an information transmission structure provided by an embodiment of the present application.
  • FIG. 13 is a schematic structural diagram of an information transmission structure provided by another embodiment of the present application.
  • FIG. 14 is a schematic structural diagram of an information transmission structure provided by another embodiment of the present application.
  • FIG. 15 is a schematic diagram of a hardware composition structure of an electronic device provided by an embodiment of the present application.
  • FIG. 16 is a schematic diagram of a chip structure provided by an embodiment of the present application.
  • voice assistants can support user voice interaction operations, such as intelligent dialogue or instant question-and-answer voice interaction operations.
  • voice commands are executed in heterogeneous networks.
  • mobile phones have Wi-Fi communication capabilities and Bluetooth communication capabilities
  • watches have Bluetooth communication capabilities
  • TVs have Wi-Fi communication capability.
  • cloud communication solutions are usually used to realize device interconnection. Voice commands between electronic devices need to be transferred through the cloud to achieve cross-device execution, resulting in high delays in the execution of voice commands across devices. Latency is prominent.
  • each electronic device needs to be able to access the cloud, which requires high performance of electronic devices.
  • the first electronic device determines the network topology map in response to the first voice instruction, and determines the first transmission path based on the network topology map; generates the second transmission path based on the first voice instruction and the first transmission path.
  • the first voice command is used to instruct the second electronic device to perform a first operation;
  • the first transmission path represents A message transmission path from the first electronic device to the second electronic device via at least one third electronic device; each third electronic device in the at least one third electronic device receives the first message, and transmits the message to the corresponding location in the first transmission path
  • the electronic device next hop of the third electronic device sends the first message; the first message is sent to the corresponding third electronic device by the electronic device located at the previous hop of the corresponding third electronic device in the first transmission path;
  • the second electronic device receives the first message, and executes the first operation in response to the first message; the first message is sent to the second electronic device by a third electronic device that is a hop above the second electronic device in the first transmission path.
  • multiple devices support interconnection and intercommunication based on short-distance wireless communication methods such as Bluetooth and Wi-Fi or other wireless communication methods, and each device has A voice assistant is installed to support the user to input voice commands, and to support the transmission of corresponding operation instructions based on voice commands across devices.
  • the wake-up device is the device that receives the voice command
  • the target device is the device that executes the voice command.
  • watch A receives the voice command "turn up the air conditioner by 1 degree”
  • the wake-up device corresponding to the voice command is watch A
  • the corresponding target device is air conditioner D.
  • a corresponding message transmission process that occurs is a transmission process of a request message about the voice command, and the corresponding message transmission direction is from the wake-up device to the target device.
  • another message transmission process may also occur, that is, the transmission process of the response message about the voice command.
  • the corresponding message transmission direction is from the target device to the A wake-up device is used to feed back the execution result of the target device to the operation to the wake-up device.
  • the above-mentioned first message transmission process will inevitably occur, and the above-mentioned second message transmission process may or may not occur.
  • the request message about “turn up the air conditioner by 1 degree” is transmitted from watch A to air conditioner D, after the operation of raising the temperature by 1 degree is performed , the air conditioner D can also choose to generate a response message indicating that the relevant operation has been performed, and transmit the response message from the air conditioner D to the watch A, so that the corresponding "air conditioner has been turned up by 1 degree” will be given on the watch A Voice prompt or text prompt.
  • FIG. 2 is a schematic diagram of an implementation process of the information transmission method provided by the embodiment of the present application, wherein the execution subject of the process includes but is not limited to electronic devices such as mobile phones, tablets, smart watches, and smart home appliances.
  • the information transmission method shown in Figure 2 is applied to electronic device A, including:
  • Step 201 Determine electronic device B based on the first transmission path corresponding to the first voice instruction.
  • the first message generated based on the first voice command includes operation request information or operation response information about the first voice command
  • the first transmission path represents the wake-up device (that is, the source device) from the first voice command , a message transmission path from at least one intermediate device to the target device (that is, the execution device).
  • the source device of the first voice command is described as the wake-up device
  • the execution device of the first voice command is described as the target device.
  • Electronic device A can be understood as any electronic device on the first transmission path, including but not limited to: the wake-up device, the target device, and the electronic device between the wake-up device and the target device on the first transmission path.
  • the electronic device B represents the electronic device located at the next hop of the electronic device A in the transmission direction of the first message in the first transmission path, wherein, for the operation request information about the first voice instruction, the corresponding The message transmission direction is the transmission path direction from the wake-up device to the target device, and for the operation response information about the first voice command, the corresponding message transmission direction is the transmission path direction from the target device to the wake-up device.
  • the first voice instruction is used to instruct the target device, that is, the target device to perform a first operation. For example, in the network topology shown in Figure 1, watch A receives the voice command "turn up the air conditioner by 1 degree", then the wake-up device corresponding to the voice command is watch A, and the corresponding target device is air conditioner D.
  • the first transmission path is carried in the first message and may be represented by a field in the first message.
  • the field value of the corresponding field can be "[A, B, D]", here, "A", "B” and "D” used to identify the corresponding electronic device can also be characterized as the corresponding electronic device ID (ID, Identity document).
  • Step 202 Send a first message to electronic device B.
  • next-hop electronic device is determined based on the first transmission path carried in the first message, and the first message is sent to the determined electronic device.
  • voice The transmission of instruction-related operation requests and operation responses between the wake-up device and the target device greatly reduces the delay in cross-device execution of voice commands and improves the execution efficiency of cross-device execution.
  • the first transmission path represents a transmission path formed by at least three electronic devices.
  • the communication modes supported by the wake-up device and the target device may be the same or different.
  • the first transmission path represents a message transmission path formed by at least three electronic devices; wherein, the communication modes supported by the wake-up device and the target device may be the same or different. same.
  • the first transmission path "watch A-mobile phone B-air conditioner D" is represented as a transmission path composed of three electronic devices, wherein the watch A only has Bluetooth communication capabilities, mobile phone B has Wi-Fi communication capabilities and Bluetooth communication capabilities, and air conditioner D has Wi-Fi communication capabilities.
  • the communication methods supported by the corresponding wake-up device and the target device are different.
  • the information transmission between the watch A and the mobile phone B is based on the Bluetooth communication capability
  • the information transmission between the mobile phone B and the air conditioner D is based on the Wi-Fi communication capability, so as to realize cross-device execution in a heterogeneous network.
  • the information transmission in the heterogeneous network is realized.
  • the wake-up device and the target device do not support mutual communication
  • cross-device execution can still be realized without going through the cloud. In this way, It is no longer required that every electronic device in the heterogeneous network has the ability to go to the cloud, which reduces the software and hardware requirements for electronic devices.
  • the The method before the electronic device B is determined, the The method also includes:
  • the type of the first message includes a request message about the first operation or a response message about the first operation.
  • the type of the first message may be a request message about the first operation, and the transmission direction of the first message is from the source device to the target device.
  • the type of the first message may be a response message about the first operation, and the transmission direction of the first message is from the target device to the source device.
  • electronic device A is looking forward to the first transmission path, so as to determine electronic device B.
  • electronic device A reversely searches the first transmission path, so as to determine electronic device B.
  • the first transmission path is characterized as [A, B, D].
  • electronic device A namely electronic device B
  • the first transmission path [A, B, D]
  • electronic device B is searching for the first transmission path [A, B, D]
  • electronic device A ie, electronic device B
  • bidirectional search for a transmission path between the wake-up device and the target device can be realized.
  • the message type may be identified in a relevant field of the first message, so as to facilitate the electronic device to determine the message transmission direction. Based on this, in an embodiment, before the determining the transmission direction of the first message, the method further includes:
  • the first field characterizes the type of the first message.
  • the first message carries at least one first field representing the type of the first message
  • the electronic device determines that the type of the first message is a request message about the first operation or a message about the first operation based on reading the first field. Respond to the message, so as to determine the transmission direction of the first message.
  • the form of the first field includes but is not limited to the following forms:
  • Characterize the field of the first message type for example, 0 is a request message, 1 is a response message;
  • the electronic device may also determine the type of the first message by analyzing the first voice instruction carried in the message content carried in the first message.
  • the first message carries the message content related to the first voice instruction, and the message content of different types of first messages is different.
  • the format of the request message is uncertain, while the response message is "executed", " The text content of settings such as “opened” or the determined format such as "the washing machine has performed the washing task” and "the TV has performed the downloading task”.
  • the message content can be considered as a first field.
  • the method further includes:
  • the first message is used to request the target device to perform the first operation.
  • the voice of the user is collected by a voice collection module such as a microphone, so as to receive the first voice instruction, and the first transmission is determined based on the first voice instruction indicating the target device performing the first operation and the set network topology map. path, and constructing the first message based at least on the first voice instruction and the first transmission path.
  • a voice collection module such as a microphone
  • the set network topology graph represents the network topology graph of the network where electronic device A is located, and may also be called a network topology snapshot.
  • the network topology map can reflect whether communication is supported between nodes.
  • the first message at least carries the first voice instruction and the first transmission path.
  • Table 1 shows an example format of the first message.
  • target device ID Source Device ID Transaction ID first transmission path Message content
  • the target device ID characterizes the electronic device ID of the node to which the first message is to be sent
  • the source device ID characterizes the electronic device ID of the node that generated the first message
  • the transaction ID is used to uniquely identify the request message and the corresponding response message. For example, if the transaction ID of the request message is 1, the transaction ID of the corresponding response message is also 1;
  • the first transmission path represents a transmission path formed by at least two electronic devices
  • the message content is used to carry request content or response content related to the first voice instruction.
  • electronic device A determines the first transmission path corresponding to the first voice instruction, and constructs a request message for the first voice instruction based at least on the basis of the first transmission path, so that electronic device A determines according to the corresponding first transmission path
  • the next-hop electronic device B correspondingly sends the first message to the electronic device B, thereby realizing message transmission.
  • one voice command may correspond to more than two target devices.
  • the wake-up device determines based on at least two target devices corresponding to the first voice command and the set network topology map. At least two first transmission paths; constructing a first message based at least on the first voice instruction and the at least two first transmission paths.
  • this solution is also applicable when one voice command corresponds to more than two target devices.
  • the mobile phone receives the voice command "Turn off all electrical appliances in the bedroom".
  • the target devices include two electronic devices, the TV and the air conditioner.
  • the two first transmission paths from the mobile phone to the TV and from the mobile phone to the air conditioner are correspondingly determined.
  • a first message is correspondingly generated, and the first message is sent to the next-hop electronic device B of the two first transmission paths, thereby completing cross-device multi-device execution.
  • the method further includes:
  • the first message represents an execution response to the first operation.
  • the target device after receiving the request message corresponding to the first voice command, execute the first operation indicated by the first voice command, obtain the execution result of the first operation, and at least based on the execution result of the first operation and the first Transmission path, constructing the first message.
  • the first transmission path may be the transmission path information extracted from the request message, or the transmission path information after reverse processing. , each electronic device is searching for the first transmission path forward.
  • electronic device A constructs the first message representing the execution response of the first operation at least based on the first transmission path, so that electronic device A determines the next-hop electronic device B according to the corresponding first transmission path, and sends electronic device B Correspondingly sending the first message, so as to realize the transmission of the message.
  • the method in an embodiment, in the determination of the electronic device Before B, the method also includes:
  • the first message is sent by an electronic device located one hop above the electronic device A in the transmission direction of the first message in the first transmission path.
  • the electronic device A is an intermediate device serving as an intermediate node of information transmission, and receives the first message sent from the electronic device at the last hop in the message transmission direction in the first transmission path.
  • the electronic device A receives the first message from watch A.
  • the determination of electronic device B includes:
  • electronic device A judges whether the target device of the first message is electronic device A on the first transmission path, and if the judgment result indicates that the target device of the first message is not electronic device A, electronic device A needs to forward the message , determining a next-hop electronic device B based on the first transmission path.
  • the judgment result indicates that the target device of the first message is electronic device A
  • electronic device A if the first message represents a request message about the first voice command, then electronic device A, as the target device corresponding to the first voice command, executes The first operation indicated by the request message; if the first message represents a response message about the first voice command, then after receiving the response message, electronic device A gives a corresponding voice prompt or text prompt based on the response message, and ends the first operation.
  • the execution process related to the voice command is if the first message represents a request message about the first voice command, then electronic device A, as the target device corresponding to the first voice command, executes The first operation indicated by the request message; if the first message represents a response message about the first voice command, then after receiving the response message, electronic device A gives a corresponding voice prompt or text prompt based on the response message, and ends the first operation.
  • the execution process related to the voice command if the first message represents a request message about the first voice command, then electronic device A, as the target device
  • the first transmission path is generated based on the target device corresponding to the first voice command and the set network topology map.
  • a method for generating a network topology map is also provided. The following describes the network topology The method of generating the graph is explained:
  • the method before the determination of the electronic device B, the method further includes:
  • the first request is used to request each electronic device C in at least one electronic device C to report a neighbor electronic device list; the electronic device C represents the neighbor electronic device of the electronic device A;
  • the neighbor electronic device list reported by each electronic device C in the at least one electronic device C includes information for describing the neighbor electronic device of the corresponding electronic device C and the corresponding electronic device C.
  • the list of neighboring electronic devices received by device C is not limited to
  • electronic device A and at least one electronic device C support at least one same communication mode.
  • each electronic device in the network topology broadcasts the first request, and the electronic device that receives the first request reports its corresponding neighbor electronic device list to the electronic device that broadcasts the first request.
  • the reported neighbor electronic device list includes information describing the neighbor electronic device of the electronic device and the neighbor electronic device list received by the electronic device itself, wherein the neighbor electronic device can be understood as an electronic device that supports the same communication capability as the electronic device .
  • the first request is issued layer by layer from one electronic device, and finally each electronic device in the network topology receives the first request, and based on the first request collects its corresponding neighbor electronic device list, and then each The neighbor electronic device list collected by the electronic device is reported layer by layer, and finally passed back to the electronic device that initiated the first request, and the electronic device that initiated the first request synthesizes all the neighbor electronic device lists, and establishes on this basis Start the network topology diagram.
  • the broadcasting the first request includes:
  • the second voice instruction is used to instruct to acquire the network topology map.
  • the second voice instruction is used to instruct electronic device A to obtain the network topology map, and the electronic device used to initiate the creation process of the network topology map initiates the corresponding creation process after receiving the first voice instruction.
  • the second voice command may also be the first voice command.
  • the wake-up device when the wake-up device receives the first voice command for instructing the target device to perform an operation, it first broadcasts the first request to Acquire the network topology map, and then determine the first transmission path corresponding to the first voice instruction based on the network topology map.
  • device A broadcasts a first request to two neighboring electronic devices B and C in order to wake up the device after receiving the first voice command.
  • the device B of the neighboring electronic device B broadcasts the first request to the neighboring electronic device D upon receiving the first request.
  • the device C of the neighboring electronic device C broadcasts the first request to the neighboring electronic device D upon receiving the first request.
  • the device D of the neighboring electronic device D reports the information D of the neighboring electronic device of the device D to the two neighboring electronic devices B and C based on the received two first requests of the device B and the device C: [B, C], characterized
  • the neighbor electronic devices of device D are device B and device C.
  • device B Based on the received first request from device A, device B reports to neighbor electronic device A the information B: [A, D] of device B's neighbor electronic devices and the received neighbor electronic device list D: [B, C].
  • device C Based on the received first request from device A, device C reports to neighbor electronic device A the information C: [A, D] of device C's neighbor electronic devices and the received neighbor electronic device list D: [B, C].
  • the method also includes:
  • electronic device A summarizes the neighbor electronic device lists reported layer by layer, and then generates the network topology map.
  • the corresponding initiator directly or indirectly transmits the generated network topology map to electronic device A for storage through other electronic devices, so that electronic device A receives
  • at least one transmission path from the electronic device A to the target device can be planned as the first transmission path according to the corresponding target device and the saved network topology map.
  • a shortest transmission path from the wake-up device to the target device can be selected from the planned paths as the first transmission path.
  • the wake-up device, intermediate device and target device in the cross-device execution scenario are respectively used as the execution subject to implement the information transmission method of the embodiment of the application.
  • the method is described in further detail, and the implementation process may refer to the description of the above-mentioned related embodiments.
  • FIG. 4A is a schematic diagram of an implementation flow of an information transmission method provided by an embodiment of the present application, which is applied to a first electronic device, wherein the first electronic device is characterized as a wake-up device in a cross-device execution scenario.
  • the information transmission method shown in Figure 4A includes:
  • Step 401 Determine a network topology map in response to a first voice command, where the first voice command is used to instruct a second electronic device to perform a first operation.
  • the first electronic device determines the network topology map in response to the first voice instruction.
  • the method for determining the network topology map is not limited, the electronic device for determining the network topology map is not limited, and the collection method for determining the network topology map is not limited.
  • Step 402 Determine a first transmission path based on the network topology map; the first transmission path represents a message transmission path from the first electronic device to the second electronic device via at least one third electronic device.
  • step 402 can refer to the relevant description of step 201, the first electronic device is characterized by the case that electronic device A is the wake-up device (source device), and details are not repeated here.
  • the first transmission path represents the first electronic device (that is, the source device, the wake-up device) of the first voice command, through at least one third electronic device (that is, the intermediate device) to the second electronic device (that is, the target device, execution device) message transmission path.
  • Step 403 Generate a first message based on the first voice instruction and the first transmission path.
  • step 401 for the implementation process of step 401, reference may be made to the relevant description of step 201.
  • the generated first message may include operation request information of the first voice instruction.
  • Step 404 Send the first message to a third electronic device that is a next hop of the first electronic device in the first transmission path.
  • step 404 for the implementation process of step 404, reference may be made to the related description of step 202, which will not be repeated here.
  • the third electronic device located at the next hop of the first electronic device is determined based on the first transmission path, and the first message is sent to the determined third electronic device.
  • the method also includes:
  • the second message is sent by an electronic device located at the next hop of the first electronic device in the first transmission path, and the second message is based on the second electronic device's
  • the execution result of the operation is generated by the first transfer path.
  • the first electronic device receives the second message generated by the second electronic device based on the execution result of the first operation and the first transmission path, and obtains the operation response information corresponding to the first voice instruction. In this way, the wake-up device can receive the operation response information about the first operation.
  • the method before determining the network topology map in response to the first voice instruction, the method further includes:
  • broadcast first request information In response to the first voice instruction, broadcast first request information; the first request information is used to request the electronic device that receives the first request information to collect a neighbor electronic device list and broadcast the first request information;
  • the at least one fourth electronic device represents the electronic device that received the first request information, and the first response information includes the The neighbor electronic device list collected by the at least one fourth electronic device and the neighbor electronic device list received by the at least one fourth electronic device;
  • the fourth electronic device may represent the electronic device that received the first request information sent by the first electronic device, that is, the fourth electronic device is a neighbor electronic device of the first electronic device.
  • the fourth electronic device is a neighbor electronic device of the first electronic device.
  • device A is the first electronic device
  • device B and device C are fourth electronic devices.
  • FIG. 4B shows a second implementation flow diagram of the information transmission method described in FIG. 4A above.
  • the first electronic device receives a first voice instruction, and the first voice instruction may be issued by a user. Then, the first electronic device determines the network topology map in response to the first voice instruction, and generates a directed graph based on the network topology map.
  • the method of generating the directed graph is not limited.
  • the first electronic device calculates the first transmission path based on the network topology graph and the directed graph, and sends the first message to a third electronic device that is a next hop of the first electronic device in the first transmission path. In this way, a two-way transmission path between the wake-up device and the target device can be realized, thereby reducing the delay in executing voice commands across devices.
  • FIG. 5 is a schematic diagram of an implementation flow of an information transmission method provided by an embodiment of the present application, which is applied to a second electronic device, wherein the second electronic device is characterized as a target device in a cross-device execution scenario.
  • the information transmission method shown in Figure 5 includes:
  • Step 501 Receive a first message, the first message is generated by the first electronic device based on a first voice instruction and a first transmission path, and the first voice instruction is used to instruct the second electronic device to perform a first operation , the first transmission path represents a message transmission path from the first electronic device to the second electronic device via at least one third electronic device, and the first message is sent from the first transmission path located in the The last hop electronic device of the second electronic device sends to the second electronic device.
  • Step 502 Execute the first operation in response to the first message.
  • the method also includes:
  • the method before receiving the first message, the method further includes:
  • the fifth electronic device may represent the electronic device that sent the first request information to the second electronic device, that is, the fifth electronic device is a neighbor electronic device of the second electronic device.
  • device A is the first electronic device
  • device B and device C are fourth electronic devices.
  • device C since both device A and device D will send the first request information to device C, and the first request information sent by device A is earlier than the first request information sent by device D, device C will usually receive the first request information from device A first. Request information, so device C can selectively ignore the first request information sent by device D according to the time sequence of receiving the first request information, so as to ensure that the neighbor electronic device list received by the first electronic device will not have too many repetitions .
  • FIG. 6 is a schematic diagram of an implementation flow of an information transmission method provided by an embodiment of the present application, which is applied to a third electronic device, wherein the third electronic device is characterized as an intermediate device in a cross-device execution scenario.
  • the information transmission method shown in Figure 6 includes:
  • Step 601 Receive a first message, the first message is generated by the first electronic device based on a first voice command and a first transmission path, and the first voice command is used to instruct the second electronic device to perform a first operation , the first transmission path represents a message transmission path from the first electronic device to the second electronic device via at least one third electronic device, and the first message is sent from the first transmission path located in the The last hop electronic device of the third electronic device sends to the third electronic device.
  • Step 602 Send the first message to an electronic device that is a next hop of the third electronic device in the first transmission path.
  • the method also includes:
  • the first message and the second message also carry a first field, and the first field indicates that the corresponding message is the first message or the second message; the method further includes:
  • the first message and the second message carry at least one first field representing the type of the first message
  • the third electronic device determines that the type of the first message is a request message for the first operation or With regard to the response message of the first operation, it is determined to send the received message to the electronic device located at the previous hop or the next hop of the third electronic device in the first transmission path.
  • the message type may be identified in the relevant fields of the first message and the second message, so as to facilitate the electronic device to determine the direction of message transmission.
  • the form of the first field includes but is not limited to the following forms:
  • a field that characterizes the message type for example, 0 is a request message, 1 is a response message;
  • the method before the receiving the first message, the method further includes:
  • first request information broadcast by the first electronic device or at least one sixth electronic device where the first request information is used to request the electronic device that receives the first request information to collect a neighbor electronic device list and broadcast the first request information;
  • the third response information In response to the first request information, return third response information to the electronic device broadcasting the first request information; the third response information carries the neighbor electronic device list collected by the third electronic device and the first The list of neighbor electronic devices received by the three electronic devices.
  • FIG. 7 is a schematic diagram of an implementation flow of the information transmission method provided by the embodiment of the present application. As shown in Figure 7, the information transmission method includes:
  • Step 701 The first electronic device determines a network topology map in response to a first voice command, and determines a first transmission path based on the network topology map; generates a first message based on the first voice command and the first transmission path.
  • the first voice instruction is used to instruct the second electronic device to perform a first operation; the first transmission path represents a message transmission path from the first electronic device to the second electronic device via at least one third electronic device .
  • Step 702 Send the first message to a third electronic device that is a next hop of the first electronic device in the first transmission path.
  • Step 703 Each third electronic device in the at least one third electronic device receives the first message.
  • the first message is sent to the corresponding third electronic device by an electronic device located at a previous hop of the corresponding third electronic device in the first transmission path.
  • Step 704 Send the first message to an electronic device that is a next hop of the corresponding third electronic device in the first transmission path.
  • Step 705 The second electronic device receives the first message, and executes the first operation in response to the first message;
  • the third electronic device in the last hop of the electronic device sends the message to the second electronic device.
  • the method also includes:
  • the second electronic device generates a second message, and sends the second message to a third electronic device that is located on a previous hop of the second electronic device in the first transmission path; the second message carries the an execution result of the first operation and the first transmission path;
  • Each third electronic device in the at least one third electronic device receives a second message sent by an electronic device that is next hop to the corresponding third electronic device in the first transmission path, and transmits a second message to the first transmission path. sending the second message by an electronic device located in the last hop of the corresponding third electronic device in the path;
  • the first electronic device receives the second message sent by the third electronic device located in the next hop of the first electronic device in the first transmission path.
  • Fig. 8 shows a schematic diagram of the near-field cross-device execution scenario provided by the application embodiment of the present application.
  • Device A and device B deployed with voice assistants are provided with a coordinated instruction transmission module and a coordinated wake-up module.
  • the coordinated wake-up of device A When the module receives the wake-up command, the wake-up device A receives the voice command through the cooperative command transmission module, and realizes the voice command transmission between the near-field communication devices through the networking among multiple electronic devices, specifically including, carrying the voice command through the message .
  • the coordinated command transmission module is responsible for the coordinated command transmission between near-field devices, which solves the problems of the networking between multiple devices, the transmission of voice commands needs a small delay, and the transmission nodes are as few as possible during the coordinated command transmission.
  • the present application Taking the cross-device execution of mobile phones, watches, and TVs as a scenario, the present application will be further described in detail in combination with application embodiments.
  • the method of the application embodiment of the present application is implemented by the cooperative instruction transmission module.
  • Step 901 Information collection.
  • Information collection realizes networking among multiple electronic devices in a heterogeneous network by discovering neighboring electronic devices.
  • a voice command is received, a network topology graph characterized as a network topology snapshot is generated based on information collection results, and a directed graph is generated based on the network topology snapshot.
  • the initiator device A that receives the voice command broadcasts a request message to all neighboring electronic devices B and C through each communication capability it has, and the request message uses To request the electronic device that has received the first request information to collect the neighbor electronic device list and broadcast the first request information, after receiving the request message, device B and device C, taking device B as an example, determine its neighbor electronic device list B : [A, D], and forward the request message to its neighbor electronic device D respectively, device B receives the neighbor electronic device list D: [B, C] sent by device D based on the forwarded request message, and sends its The neighbor electronic device list B: [A, D] and the received neighbor electronic device list D: [B, C] are sent to the initiator device.
  • the initiator device A is based on the received neighbor electronic device list B: [A, D], C: [A, D], D: [B, C] and the neighbor electronic device information A of the electronic device: [B , C], generate a network topology snapshot as shown in Figure 1, and generate a directed graph as shown in Figure 10 based on the network topology snapshot.
  • the device of each node maintains a routing table of the neighboring electronic device corresponding to the device, and Table 2 shows an example format of a routing table.
  • the device as a neighbor electronic device When the device as a neighbor electronic device receives the request message, it can forward the request message to the corresponding neighbor electronic device based on the routing table of the neighbor electronic device, and determine the neighbor electronic device list of the device.
  • Table 3 shows an example format of a neighbor electronic device list.
  • This device ID [Neighbor Electronic Device ID List]
  • Step 902 Command transmission path.
  • the shortest transmission path from the wake-up device to the target device is calculated by a shortest path algorithm, such as the Floyd algorithm, as the first transmission path.
  • a shortest path algorithm such as the Floyd algorithm
  • message routing includes request message addressing and response message addressing.
  • the addressing of the request message indicates that the device queries the successor node of the node where the device ID is located from front to back through the routing module in the first transmission path, uses the successor node as the next hop node, and sends the request message correspondingly.
  • the response message addressing means that the device queries the successor node of the node where the device ID is located from the back to the front through the routing module in the first transmission path, and uses the successor node as the next hop node to send the request message correspondingly.
  • each electronic device When each electronic device receives the message, if the target device ID in the message is the same as its own device ID, it means that the message is delivered to the target device ID; if the target device ID in the message is not the same as its own device ID, Routing and forwarding is then performed according to the first transmission path.
  • the initiator device A determines the target device D based on the received voice command, and determines the first transmission path [A, B based on the target device D and the directed graph. , D]. Based on the target device ID, the initiator device ID (source device ID), the transaction ID, the first transmission path [A, B, D] and the content of the voice command, the request message is generated according to the format example of the above message.
  • the transaction ID can use the snowflake algorithm SnowFlake to generate a unique identifier
  • the first transmission path can be characterized as a list of device IDs [device ID 1 , device ID 2 , ..., device ID X ], and device ID 1 is the initiator device ID, device ID X is the target device ID.
  • the initiating device A sends a request message, and based on the first transmission path [A, B, D] in the request message, finds that the successor node of the node where the device ID is located is device B, and uses device B as the next hop node.
  • device B judges the conclusion that the request message needs to be forwarded based on the target device ID, and then determines the ID of the device by forward searching the first transmission path [A, B, D].
  • the successor node finds device D as the next hop node.
  • Device D receives the message, finds out through the target device that it is a request message sent to the device, and executes the operation corresponding to the request message, with device A as the target device, device D as the source device, the transaction ID in the request message and the first transmission path , generate a response message following the format example of the message above.
  • Device D sends a response message. Based on the first transmission path [A, B, D] in the response message, it reversely finds that the successor node of the node where the device ID is located is device B, and uses device B as the next hop node. Send a request message to device B.
  • device B After receiving the request message, device B judges the conclusion that the request message needs to be forwarded based on the target device ID, and then finds the first transmission path [A, B, D] in reverse to determine the ID of the device. The successor node finds device A as the next hop node. Device A receives the message, and discovers through the target device that it is a response message sent to the device. At this point, the interaction between a request message and a response message is completed.
  • a network topology snapshot is constructed by broadcasting during the communication capability collection stage, and Generate a directed graph to obtain a dynamic network topology and realize the shortest transmission path. And by using the way of transmission path addressing, the routing problem of the instruction is solved.
  • the forwarding electronic device can realize the routing of voice commands between the source device and the target device based on the routing addressing carried in the first message, and at least achieve the following effects: collect node communication capabilities through broadcasting, and determine a snapshot of the network topology , corresponding to the way of generating a directed graph, to solve the networking problem among multiple electronic devices. And, based on the first transmission path in the first message, determine the next-hop electronic device, and send the first message to the determined electronic device, so that the two-way transmission path between the wake-up device and the target device can be realized, Thereby reducing the delay in the execution of voice commands across devices. At the same time, based on the planned shortest transmission path from the source device to the target device, the number of electronic devices involved in information transmission can be reduced, and the reliability of the transmission path can be improved.
  • the embodiment of the present application also provides an information transmission device, as shown in Figure 12, the information transmission device is applied to the first electronic device, including:
  • the first processing unit 1201 is configured to determine a network topology map in response to a first voice command, where the first voice command is used to instruct the second electronic device to perform a first operation;
  • the second processing unit 1202 is configured to determine a first transmission path based on the network topology map; the first transmission path represents a transmission from the first electronic device to the second electronic device via at least one third electronic device Message transmission path;
  • the first generating unit 1203 is configured to generate a first message based on the first voice instruction and the first transmission path;
  • the first sending unit 1204 is configured to send the first message to a third electronic device that is a next hop of the first electronic device in the first transmission path.
  • the information transmission device further includes:
  • the third receiving unit is configured to receive a second message, the second message is sent by the electronic device next to the first electronic device in the first transmission path, the second message is the second Generated by the electronic device based on the execution result of the first operation and the first transmission path.
  • the information transmission device further includes:
  • the third sending unit is configured to broadcast first request information in response to the first voice instruction; the first request information is used to request the electronic device that receives the first request information to collect a neighbor electronic device list and broadcast it the first request information;
  • a fourth receiving unit configured to receive first response information returned by at least one fourth electronic device based on the first request information; the at least one fourth electronic device represents the electronic device that received the first request information, The first response information includes a neighbor electronic device list collected by the at least one fourth electronic device and a neighbor electronic device list received by the at least one fourth electronic device;
  • the second generating unit is configured to generate the network topology map based on the first response information.
  • the first sending unit 1204, the third receiving unit, the third sending unit, and the fourth receiving unit may be realized by a communication interface based on an information transmission device, and the first processing unit 1201 , the second processing unit 1202, the first generating unit 1203, and the second generating unit may be implemented by a processor in an information-based transmission device.
  • the information transmission device provided in the above-mentioned embodiment transmits information
  • the information transmission device and the information transmission method embodiments provided in the above embodiments belong to the same concept, and the specific implementation process thereof is detailed in the method embodiments, and will not be repeated here.
  • the embodiment of the present application also provides an information transmission device, as shown in Figure 13, the information transmission device is applied to the second electronic device, including:
  • the first receiving unit 1301 is configured to receive a first message, the first message is generated by the first electronic device based on the first voice instruction and the first transmission path, the first voice instruction is used to instruct the second
  • the electronic device performs a first operation, the first transmission path represents a message transmission path from the first electronic device to the second electronic device via at least one third electronic device, the first message is transmitted by the first electronic device sending to the second electronic device by an electronic device located at the previous hop of the second electronic device in the transmission path;
  • the third processing unit 1302 is configured to execute the first operation in response to the first message.
  • the information transmission device further includes:
  • a third generating unit configured to generate an execution result of executing the first operation
  • a fourth generating unit configured to generate a second message based on an execution result of the first operation and the first transmission path
  • the fourth sending unit is configured to send the second message to a third electronic device that is a hop above the second electronic device in the first transmission path.
  • the information transmission device further includes:
  • the fifth receiving unit is configured to receive first request information broadcast by at least one fifth electronic device, where the first request information is used to request the electronic device that receives the first request information to collect a list of neighbor electronic devices and broadcast the list of neighboring electronic devices. the first request information;
  • the fifth sending unit is configured to send second response information to the at least one fifth electronic device in response to the first request information, the second response information carrying at least the neighbors collected by the second electronic device List of electronic equipment.
  • the first receiving unit 1301, the fourth sending unit, the fifth receiving unit, and the fifth sending unit may be realized by a communication interface based on an information transmission device
  • the third processing unit 1302 , the third generating unit, and the fourth generating unit may be implemented by a processor in an information-based transmission device.
  • the information transmission device provided in the above-mentioned embodiment transmits information
  • the information transmission device and the information transmission method embodiments provided in the above embodiments belong to the same concept, and the specific implementation process thereof is detailed in the method embodiments, and will not be repeated here.
  • the embodiment of the present application also provides an information transmission device, as shown in Figure 14, the information transmission device is applied to the third electronic device, including:
  • the second receiving unit 1401 is configured to receive a first message, the first message is generated by the first electronic device based on the first voice instruction and the first transmission path, the first voice instruction is used to instruct the second
  • the electronic device performs a first operation, the first transmission path represents a message transmission path from the first electronic device to the second electronic device via at least one third electronic device, the first message is transmitted by the first electronic device sending to the third electronic device by an electronic device located at the last hop of the third electronic device in the transmission path;
  • the second sending unit 1402 is configured to send the first message to an electronic device that is a next hop of the third electronic device in the first transmission path.
  • the information transmission device further includes:
  • the fourth processing unit is configured to, based on the field value of the first field in the received message, determine to send and receive the message to the electronic device located at the previous hop or the next hop of the third electronic device in the first transmission path received news.
  • the information transmission device further includes:
  • the sixth receiving unit is configured to receive the first request information broadcast by the first electronic device or at least one sixth electronic device, the first request information is used to request the electronic device that has received the first request information to collect neighbor electronic information device list and broadcast the first request information;
  • the sixth sending unit is configured to, in response to the first request information, return third response information to the electronic device broadcasting the first request information; the third response information carries the information collected by the third electronic device A neighbor electronic device list and the neighbor electronic device list received by the third electronic device.
  • the second receiving unit 1401, the second sending unit 1402, the sixth receiving unit, and the sixth sending unit may be realized by a communication interface based on an information transmission device, and the fourth processing unit It can be implemented by a processor in the information transmission device.
  • the information transmission device provided in the above-mentioned embodiment transmits information
  • the information transmission device and the information transmission method embodiments provided in the above embodiments belong to the same concept, and the specific implementation process thereof is detailed in the method embodiments, and will not be repeated here.
  • An embodiment of the present application also provides an information transmission system, the system includes a first electronic device, at least one third electronic device and a second electronic device, wherein,
  • the first electronic device is configured to determine a network topology map in response to a first voice instruction; determine a first transmission path based on the network topology map; and generate a first transmission path based on the first voice instruction and the first transmission path. message; and sending the first message to a third electronic device located at the next hop of the first electronic device in the first transmission path; the first voice instruction is used to instruct the second electronic device to perform the first Operation; the first transmission path characterizes a message transmission path from the first electronic device to the second electronic device via at least one third electronic device;
  • Each third electronic device in the at least one third electronic device is configured to receive the first message, and transmit the message to the next-hop electronic device of the corresponding third electronic device in the first transmission path sending the first message; the first message is sent to the corresponding third electronic device by an electronic device that is a hop above the corresponding third electronic device in the first transmission path;
  • the second electronic device is configured to receive the first message, and execute the first operation in response to the first message; the first message is sent by the first message located in the first transmission path
  • the last hop electronic device of the second electronic device sends the message to the second electronic device.
  • first electronic device, the second electronic device, and the third electronic device in the information transmission system provided by the above embodiments belong to the same concept as the information transmission method embodiment, and the specific implementation process is detailed in the method embodiment, and will not be repeated here. .
  • FIG. 15 is a schematic diagram of the hardware composition structure of the electronic device in the embodiment of the present application.
  • the electronic device includes:
  • Communication interface 1 which can exchange information with other devices such as network devices;
  • the processor 2 is connected to the communication interface 1 to implement information interaction with other devices, and is used to execute the information transmission method provided by one or more of the above technical solutions when running a computer program. Instead, the computer program is stored on the memory 3 .
  • bus system 4 is used to realize connection and communication between these components.
  • the bus system 4 also includes a power bus, a control bus and a status signal bus.
  • the various buses are labeled as bus system 4 in FIG. 15 .
  • the memory 3 in the embodiment of the present application is used to store various types of data to support the operation of the electronic device. Examples of such data include: any computer program used to operate on an electronic device.
  • the memory 3 may be a volatile memory or a non-volatile memory, and may also include both volatile and non-volatile memories.
  • the non-volatile memory can be read-only memory (ROM, Read Only Memory), programmable read-only memory (PROM, Programmable Read-Only Memory), erasable programmable read-only memory (EPROM, Erasable Programmable Read-Only Memory) Only Memory), Electrically Erasable Programmable Read-Only Memory (EEPROM, Electrically Erasable Programmable Read-Only Memory), Magnetic Random Access Memory (FRAM, ferromagnetic random access memory), Flash Memory (Flash Memory), Magnetic Surface Memory , CD, or CD-ROM (Compact Disc Read-Only Memory); magnetic surface storage can be disk storage or tape storage.
  • the volatile memory may be random access memory (RAM, Random Access Memory), which is used as an external cache.
  • RAM random access memory
  • RAM Random Access Memory
  • many forms of RAM are available, such as Static Random Access Memory (SRAM, Static Random Access Memory), Synchronous Static Random Access Memory (SSRAM, Synchronous Static Random Access Memory), Dynamic Random Access Memory Memory (DRAM, Dynamic Random Access Memory), synchronous dynamic random access memory (SDRAM, Synchronous Dynamic Random Access Memory), double data rate synchronous dynamic random access memory (DDRSDRAM, Double Data Rate Synchronous Dynamic Random Access Memory), enhanced Synchronous Dynamic Random Access Memory (ESDRAM, Enhanced Synchronous Dynamic Random Access Memory), Synchronous Link Dynamic Random Access Memory (SLDRAM, SyncLink Dynamic Random Access Memory), Direct Memory Bus Random Access Memory (DRRAM, Direct Rambus Random Access Memory ).
  • the memory 2 described in the embodiment of the present application is intended to include but not limited to these and any other suitable types of memory.
  • Processor 2 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the above method can be completed by an integrated logic circuit of hardware in the processor 2 or instructions in the form of software.
  • the aforementioned processor 2 may be a general-purpose processor, DSP, or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like.
  • the processor 2 may implement or execute various methods, steps, and logic block diagrams disclosed in the embodiments of the present application.
  • a general purpose processor may be a microprocessor or any conventional processor or the like.
  • the steps of the method disclosed in the embodiments of the present application may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor.
  • the software module can be located in the storage medium, and the storage medium is located in the memory 3, and the processor 2 reads the program in the memory 3, and completes the steps of the foregoing method in combination with its hardware.
  • FIG. 16 is a schematic structural diagram of a chip according to an embodiment of the present application.
  • the chip 1600 shown in FIG. 16 includes a processor 1601, and the processor 1601 can call and run a computer program from a memory, so as to implement the method in the embodiment of the present application.
  • the chip 1600 may further include a memory 1602 .
  • the processor 1601 can call and run a computer program from the memory 1602, so as to implement the method in the embodiment of the present application.
  • the memory 1602 may be an independent device independent of the processor 1601 , or may be integrated in the processor 1601 .
  • the chip 1600 may also include an input interface 1603 .
  • the processor 1601 may control the input interface 1603 to communicate with other devices or chips, specifically including obtaining information or data sent by other devices or chips.
  • the chip 1600 may also include an output interface 1604 .
  • the processor 1601 may control the output interface 1604 to communicate with other devices or chips, specifically including, outputting information or data to other devices or chips.
  • the chip can be applied to the first electronic device, the second electronic device, or the third electronic device in the embodiments of the present application, and the chip can implement the methods performed by the first electronic device, the second electronic device in the embodiments of the present application.
  • the corresponding process implemented by the second electronic device or the third electronic device will not be repeated here.
  • the chip mentioned in the embodiment of the present application may also be called a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip.
  • the embodiment of the present application also provides a storage medium, that is, a computer storage medium, specifically including a computer-readable storage medium, for example, including a memory 3 storing a computer program, and the above-mentioned computer program can be executed by the processor 2, To complete the steps described in the aforementioned method.
  • the computer-readable storage medium can be memories such as FRAM, ROM, PROM, EPROM, EEPROM, Flash Memory, magnetic surface memory, optical disc, or CD-ROM.
  • the computer-readable storage medium can be applied to the first electronic device, the second electronic device, or the third electronic device in the embodiments of the present application, and the computer program enables the computer to execute the electronic device in the embodiments of the present application.
  • the corresponding processes implemented by the first electronic device, the second electronic device, or the third electronic device in each method are not repeated here.
  • the embodiment of the present application also provides a computer program product, including computer program instructions.
  • the computer program product can be applied to the first electronic device, the second electronic device, or the third electronic device in the embodiments of the present application, and the computer program instructions cause the computer to execute the electronic device of the embodiments of the present application.
  • the corresponding processes implemented by the first electronic device, the second electronic device, or the third electronic device in each method will not be repeated here.
  • the embodiment of the present application also provides a computer program.
  • the computer program can be applied to the first electronic device, the second electronic device or the third electronic device in the embodiments of the present application, and when the computer program is run on the computer, the computer executes the
  • the computer program executes the
  • the corresponding processes implemented by the first electronic device, the second electronic device, or the third electronic device in each method of the embodiment of the application are not repeated here.
  • the disclosed device, terminal and method may be implemented in other ways.
  • the device embodiments described above are only illustrative.
  • the division of the units is only a logical function division.
  • the coupling, or direct coupling, or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be electrical, mechanical or other forms of.
  • the units described above as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place or distributed to multiple network units; Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.
  • each functional unit in each embodiment of the present application can be integrated into one processing unit, or each unit can be used as a single unit, or two or more units can be integrated into one unit; the above-mentioned integration
  • the unit can be realized in the form of hardware or in the form of hardware plus software functional unit.
  • the above-mentioned integrated units of the present application are realized in the form of software function modules and sold or used as independent products, they can also be stored in a computer-readable storage medium.
  • the technical solution of the embodiment of the present application is essentially or the part that contributes to the prior art can be embodied in the form of a software product.
  • the computer software product is stored in a storage medium and includes several instructions for Make an electronic device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the methods described in the various embodiments of the present application.
  • the aforementioned storage medium includes: various media capable of storing program codes such as removable storage devices, ROM, RAM, magnetic disks or optical disks.

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  • Mobile Radio Communication Systems (AREA)

Abstract

Procédé et appareil de transmission d'informations, dispositif électronique, puce, support de stockage, programme et produit-programme. Le procédé consiste : à déterminer, par un premier dispositif électronique, un graphe de topologie de réseau en réponse à une première instruction vocale, à déterminer un premier trajet de transmission en fonction du graphe de topologie de réseau, et à générer un premier message en fonction de la première instruction vocale et du premier trajet de transmission (701) ; à envoyer le premier message à un troisième dispositif électronique, situé au niveau du bond suivant du premier dispositif électronique, dans le premier trajet de transmission (702), la première instruction vocale étant utilisée pour ordonner à un deuxième dispositif électronique d'exécuter une première opération, et le premier trajet de transmission représentant un trajet de transmission de message depuis le premier dispositif électronique vers le deuxième dispositif électronique par l'intermédiaire d'au moins un troisième dispositif électronique ; à recevoir, par chaque troisième dispositif électronique, le premier message (703) ; à envoyer le premier message à un dispositif électronique, situé au niveau du bond suivant du troisième dispositif électronique correspondant, dans le premier trajet de transmission (704) ; et à recevoir, par le deuxième dispositif électronique, le premier message, et à exécuter la première opération en réponse au premier message (705).
PCT/CN2022/116750 2021-09-16 2022-09-02 Procédé et appareil de transmission d'informations, et dispositif électronique, puce, support de stockage, programme et produit-programme WO2023040678A1 (fr)

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