CN113329116A

CN113329116A - Communication method, server, vehicle and communication system of vehicle

Info

Publication number: CN113329116A
Application number: CN202110591955.9A
Authority: CN
Inventors: 郭雅林
Original assignee: Beijing Xiaopeng Automobile Co Ltd
Current assignee: Beijing Xiaopeng Automobile Co Ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-08-31
Anticipated expiration: 2041-05-28
Also published as: CN113329116B

Abstract

The application discloses a communication method of a vehicle, comprising the following steps: the method comprises the steps of receiving a voice communication request uploaded by a vehicle, judging whether address list information uploaded by a terminal exists in a server according to the voice communication request, wherein the terminal is in communication connection with the vehicle, inquiring and generating a first execution instruction in the address list information according to the voice communication request under the condition that the address list information exists, and sending the first execution instruction to the vehicle so that the vehicle can execute the first execution instruction according to the connection state of communication connection to perform first communication operation. Compared with the prior art that the vehicle state is inquired through interfaces such as a native api and the like in the server, the inquiry and the processing at the server are both local inquiry, so that the time for processing the communication request of the server is effectively saved, the communication flow is simplified, and the communication time is shortened. The application also discloses a server, a vehicle, a communication system and a storage medium.

Description

Communication method, server, vehicle and communication system of vehicle

Technical Field

The present application relates to the field of communications technologies, and in particular, to a communication method for a vehicle, a server, a vehicle, a communication system, and a non-volatile computer-readable storage medium.

Background

At present, the number of cars used for each home is also increasing, and the frequency of calls is also increasing when driving. In order to ensure driving safety, a vehicle-mounted Bluetooth device is generally adopted for communication, and when a user wants to make a call, the user only needs to speak out dialing information through voice to dial the number. However, in the period from the time when the cloud analyzes the voice to the time when the dialing information is sent, the state of the vehicle changes, so that the vehicle dialing object is wrong or even cannot dial, and the user experience is affected.

Disclosure of Invention

In view of the above, the present application provides a communication method of a vehicle, a server, a vehicle, a communication system and a non-volatile computer-readable storage medium.

The application provides a communication method of a vehicle, which is used for a server and comprises the following steps:

receiving a voice communication request uploaded by the vehicle;

judging whether address book information uploaded by a terminal exists in the server according to the voice communication request, wherein the terminal is in communication connection with the vehicle;

under the condition that the address book information exists, inquiring and generating a first execution instruction in the address book information according to the voice communication request;

and sending the first execution instruction to the vehicle so that the vehicle can execute the first execution instruction to perform a first communication operation according to the connection state of the communication connection.

In some embodiments, the communication method further comprises:

and carrying out semantic analysis on the voice communication request.

In some embodiments, the communication method further comprises:

and generating corresponding prompt information to be issued to the vehicle and ending the voice communication request under the condition that the address list information does not exist.

In some embodiments, the communication method further comprises:

generating a judgment instruction under the condition that the address book information exists;

the sending the first execution instruction to the vehicle to enable the vehicle to execute the first execution instruction to perform the first communication operation according to the connection state of the communication connection includes:

and sending the first execution instruction and the judgment instruction to the vehicle so that the vehicle can judge the connection state of the communication connection according to the judgment instruction and execute the first execution instruction to perform the first communication operation when the connection state is connected.

In certain embodiments, the sending the first execution instruction to the vehicle to enable the vehicle to execute the first execution instruction to perform the first communication operation according to the connection state of the communication connection further comprises:

and sending the first execution instruction and the judgment instruction to the vehicle so that the vehicle can judge the connection state of the communication connection and the completion state of the address book information synchronization operation according to the judgment instruction, and executing the first execution instruction to perform the first communication operation under the condition that the connection state is connected and the synchronization operation is completed.

In some embodiments, the querying the address book information according to the voice communication request and generating a first execution instruction includes:

inquiring the address book information according to the voice communication request to obtain contact person information, wherein the contact person information comprises at least one number information;

if the contact information comprises one number information, generating the first execution instruction according to the one number information;

and if the contact information comprises a plurality of number information, the number information is sent to the transportation means through a list, so that the transportation means can display the number information according to the list for a user to select.

In some embodiments, the communication method further comprises:

and receiving the interaction request uploaded by the vehicle and aiming at the list, generating a second execution instruction and sending the second execution instruction to the vehicle for a second communication operation.

The application also provides a communication method of a vehicle, which is used for the vehicle and comprises the following steps:

sending a voice communication request to a server, judging whether address list information uploaded by a terminal in communication connection with the transportation means exists in the server according to the voice communication request by the server, and inquiring the address list information according to the voice communication request to generate a first execution instruction and send the first execution instruction to the transportation means under the condition that the address list information exists;

receiving the first execution instruction and judging the connection state of the communication connection;

and under the condition that the connection state is connected, performing first communication operation according to the first execution instruction.

In some embodiments, the performing a first communication operation according to the first execution instruction in the case that the connection status is connected includes:

under the condition that the communication connection state is connected, judging whether the synchronous operation of the address book information is finished or not;

and under the condition that the synchronous operation is completed, performing the first communication operation according to the first execution instruction.

In some embodiments, the communication method further comprises:

and generating corresponding prompt information and ending the voice communication request under the condition that the communication connection state is not connected and/or the synchronous operation is not completed.

The present application further provides a server, including:

the receiving module is used for receiving the voice communication request uploaded by the vehicle in communication connection with the server;

the first judgment module is used for judging whether the address list information uploaded by a terminal in communication connection with the vehicle exists in the server according to the voice communication request;

the command generation module is used for inquiring and generating a first execution instruction in the address book information according to the voice communication request under the condition that the address book information exists, and sending the first execution instruction to the vehicle so that the vehicle can execute the first execution instruction to perform first communication operation according to the connection state of the communication connection.

The present application further provides a vehicle comprising:

the system comprises a sending module, a server and a communication module, wherein the sending module is used for sending a voice communication request to the server in communication connection with the vehicle, the server is used for judging whether address book information uploaded by a terminal in communication connection with the vehicle exists according to the voice communication request, and inquiring the address book information according to the voice communication request to generate a first execution instruction and send the first execution instruction to the vehicle under the condition that the address book information exists;

the second judging module is used for executing the first instruction and judging the connection state of the communication connection;

and the execution module is used for carrying out first communication operation according to the first execution instruction under the condition that the connection state is connected.

The application also provides a communication system, which comprises a terminal, a server and a vehicle, wherein the vehicle is used for sending the voice communication request to the server;

the server is used for judging whether the server has address book information uploaded by a terminal in communication connection with the vehicle according to the voice communication request, and under the condition that the address book information exists, inquiring the address book information according to the voice communication request to generate a first execution instruction and sending the first execution instruction to the vehicle;

the vehicle is used for receiving the first execution instruction, judging the connection state of the communication connection, and performing first communication operation according to the first execution instruction under the condition that the connection state is connected.

The present application also provides a non-transitory computer-readable storage medium, which when executed by one or more processors, implements the communication method described in any of the above embodiments.

In the communication method, the server, the vehicle, the communication system and the nonvolatile computer readable storage medium, by receiving a voice communication request uploaded by the vehicle and judging whether address book information uploaded by a terminal exists in the server according to the voice communication request, the terminal is in communication connection with the vehicle, and when the address book information exists, the address book information is inquired and generated according to the voice communication request, and a first execution instruction is sent to the vehicle so that the vehicle can execute the first execution instruction according to the connection state of communication connection to perform first communication operation. Compared with the prior art that the vehicle state is inquired through interfaces such as a native api and the like in the server, the inquiry and the processing at the server are both local inquiry, so that the time for processing the communication request of the server is effectively saved, the communication flow is simplified, and the communication time is shortened. Meanwhile, due to the shortening of the communication time, the situation that the vehicle dials the object wrongly or even can not dial due to the change of the state of the vehicle caused by the overlong time of analyzing the voice to the dialing information by the server is avoided to a certain extent, the user experience is improved, and meanwhile, the effectiveness of communication processing is guaranteed. In addition, by utilizing cache or real-time synchronous address book information to perform query and result judgment processing, compared with other local processing modes, the implementation mode is simpler and more effective.

Additional aspects and advantages of embodiments of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic flow chart diagram of a communication method according to some embodiments of the present application;

FIG. 2 is a block diagram of a communication device according to some embodiments of the present application;

FIG. 3 is a schematic flow chart diagram of a communication method according to some embodiments of the present application;

FIG. 4 is a block diagram of a communication device according to some embodiments of the present application;

FIG. 5 is a flow chart diagram of a communication method of certain embodiments of the present application;

FIG. 6 is a block diagram of a communication device according to some embodiments of the present application;

FIG. 7 is a flow chart diagram of a communication method of certain embodiments of the present application;

FIG. 8 is a block diagram of a communication device according to some embodiments of the present application;

FIG. 9 is a schematic flow chart diagram of a communication method according to some embodiments of the present application;

FIG. 10 is a schematic flow chart diagram of a communication method of certain embodiments of the present application;

FIG. 11 is a schematic flow chart diagram of a communication method in accordance with certain embodiments of the present application;

FIG. 12 is a schematic flow chart diagram of a communication method of certain embodiments of the present application;

FIG. 13 is a block diagram of a communication device according to some embodiments of the present application;

FIG. 14 is a schematic flow chart diagram of a communication method in accordance with certain embodiments of the present application;

FIG. 15 is a block diagram of a communication device according to some embodiments of the present application;

FIG. 16 is a schematic flow chart diagram of a communication method of certain embodiments of the present application;

fig. 17 is a schematic block diagram of a communication system according to some embodiments of the present application.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for the purpose of explaining the embodiments of the present application, and are not to be construed as limiting the embodiments of the present application.

Referring to fig. 1, the present application provides a communication method for a vehicle, which is applied to a server, and the communication method includes:

11: receiving a voice communication request uploaded by a vehicle;

12: judging whether address book information uploaded by a terminal exists in a server according to the voice communication request, wherein the terminal is in communication connection with a vehicle;

13: under the condition that address list information exists, inquiring and generating a first execution instruction in the address list information according to the voice communication request;

14: and sending the first execution instruction to the vehicle so that the vehicle can execute the first execution instruction to perform the first communication operation according to the connection state of the communication connection.

Correspondingly, referring to fig. 2, the present application also provides a server 100, and the communication method for the server according to the present application may be implemented by the server 100. The server 100 includes a receiving module 110, a first determining module 120, and a command generating module 130. Step 11 may be implemented by the receiving module 110, step 12 may be implemented by the first judging module 120, and steps 13 and 14 may be implemented by the command generating module 130. Alternatively, the receiving module 110 is used for receiving a voice communication request uploaded by a vehicle. The first determining module 120 is configured to determine whether the address book information uploaded by the terminal exists in the server according to the voice communication request, where the terminal is in communication connection with the vehicle. The command generating module 130 is configured to, in the presence of the address book information, query and generate a first execution instruction in the address book information according to the voice communication request, and send the first execution instruction to the vehicle so that the vehicle can execute the first execution instruction according to the connection state of the communication connection to perform the first communication operation.

The embodiment of the application also provides the electronic equipment. The electronic device includes a memory and a processor. The processor is used for receiving a voice communication request uploaded by a vehicle, judging whether address book information uploaded by a terminal exists in the server according to the voice communication request, wherein the terminal is in communication connection with the vehicle, inquiring and generating a first execution instruction in the address book information according to the voice communication request under the condition that the address book information exists, and sending the first execution instruction to the vehicle so that the vehicle can execute the first execution instruction according to the connection state of communication connection to perform first communication operation.

Referring to fig. 3, the present application further provides a communication method for a vehicle, where the communication method includes:

31: the method comprises the steps that a voice communication request is sent to a server, the server judges whether address list information uploaded by a terminal in communication connection with vehicles exists in the server according to the voice communication request, and under the condition that the address list information exists, the server inquires the address list information according to the voice communication request to generate a first execution instruction and sends the first execution instruction to the vehicles;

32: receiving a first execution instruction and judging the connection state of communication connection;

33: and under the condition that the connection state is connected, performing a first communication operation according to the first execution instruction.

Correspondingly, referring to fig. 4, the present application also provides a vehicle 300, and the communication method for the vehicle according to the present application may be implemented by the vehicle 300. The vehicle 300 includes a sending module 310, a second determining module 320, and an executing module 330. Step 31 may be implemented by the sending module 310, step 12 may be implemented by the second determining module 320, and step 13 may be implemented by the executing module 330. Alternatively, the sending module 310 is configured to send a voice communication request to the server. The second determining module 320 is configured to receive the first execution instruction and determine a connection status of the communication connection. The execution module 330 is configured to perform a first communication operation according to the first execution instruction when the connection status is connected.

The embodiment of the application also provides the electronic equipment. The electronic device includes a memory and a processor. The memory stores computer programs, and the processor is used for sending a voice communication request to the server, receiving a first execution instruction, judging the connection state of communication connection, and performing a first communication operation according to the first execution instruction under the condition that the connection state is connected.

Specifically, the vehicle 300 of the present application includes, but is not limited to, automobiles, electric vehicles, high-speed trains, flying cars, and the like. The communication comprises communication modes such as calling, sending information, sending mails, or user interaction operations such as opening a contact interface, opening a mailbox and the like. The server includes a server in wireless remote or wired communication with the vehicle, such as a cloud center control server of the vehicle. For convenience of description, the following embodiments describe the vehicle 300 by taking the vehicle as an example, and should not be taken as a limitation of the vehicle 300.

In step 31, the vehicle 300 sends a voice communication request to the server. Accordingly, the server 100 receives a voice communication request uploaded by the vehicle in step 11. The voice communication request is a communication request between the vehicle 300 and the server 100 based on a communication protocol, and the form of the voice communication request includes a voice communication request of a user, a voice communication request of a text form sent by a vehicle, or a voice communication request of a text form converted from a user voice by a vehicle. In one example, a user says, during travel of a vehicle: "send information to zhang san", the voice communication request includes audio "send information to zhang san". In another example, the vehicle receives the message "call zhang san" input from the outside of the user, thereby forming a corresponding voice communication request to be sent to the server.

Preferably, referring to fig. 5, in some embodiments, the communication method for the server 100 further includes:

15: the voice communication request is semantically parsed.

Accordingly, referring to fig. 6, in some embodiments, the server 100 further includes a semantic parsing module 140, and step 15 can be implemented by the semantic parsing module 140. Alternatively, the semantic parsing module 140 is used for performing semantic parsing on the voice communication request.

In some embodiments, the processor is configured to semantically parse the voice communication request.

Specifically, when the voice communication request is the voice audio of the user, for example, the user says: and "call zhang san", the voice communication request includes the audio "call zhang san". The server 100 receives the voice communication request including "call to zhang san", and performs operations such as voice recognition and parsing on "call to zhang san" through the semantic parsing module 140. The semantic parsing module 140 may include semantic and skill services, such as the semantic and skill services may recognize and parse the audio "call three for three" as: { "slots" [ { "raw value": "zhangsan", "name": "contact", "raftingyin": "zhangsan", "pos": 4,5], "value": "zhangsan" }, { "name": "intent", "value": "call" }.

Further, in step 12, it is determined whether the address book information uploaded by the terminal exists in the server according to the voice communication request, wherein the terminal is in communication connection with the vehicle 300. It is understood that the terminal is communicatively coupled to the vehicle 300, and the terminal may include, but is not limited to, a mobile phone, a computer, a tablet, a wearable device, etc. of the user, and may be a terminal device that is used by the user to establish a communication connection with the vehicle 300. The relative location of the terminal to the vehicle 300 is not limited and may be within the vehicle 300 or not within the vehicle 300. The communication connection includes a wireless communication connection or a wired communication connection, and the wireless communication connection includes, but is not limited to, a bluetooth connection, a local area network connection, and the like. For example, the user's mobile phone establishes a communication connection, i.e., a bluetooth connection, with the vehicle through bluetooth.

After the server 100 receives the voice communication request, whether the address list information uploaded by the terminal exists in the server 100 is judged. The address book information uploaded by the terminal includes a cache of historical address book information uploaded by the same terminal in a corresponding cache module of the server 100, or address book information being uploaded synchronously in real time. Meanwhile, the step of judging whether the address book information uploaded by the terminal exists in the server 100 includes judging that the whole address book information cached in history exists or judging that all the address book information uploaded synchronously in real time exists. It can be understood that when the terminal establishes communication connection with the vehicle, the terminal can immediately start synchronizing the address book to the server, but under some conditions, such as a state that the vehicle is in a ground depot, a tunnel or a high-speed driving state, the address book is easy to be in a weak network state, and the address book synchronization speed is slow; or when the number of the contacts in the address list is too many, the synchronization speed is slow; the real-time address book information may not be complete but has history address book information cache. In one example, the subsequent service may be started when the address book information with the history is cached, and it is determined whether the address book information exists or not, including the address book information with the history cache. In another example, the determination of the existence of the address book information includes whether the address book information that is uploaded in real time synchronously exists, that is, after the address book information of the terminal is uploaded in real time synchronously, the determination of the existence of the address book information is made.

Preferably, referring to fig. 7, in some embodiments, the communication method for the server 100 further includes:

16: and under the condition that the address list information does not exist, generating corresponding prompt information, issuing the prompt information to a vehicle, and ending the voice communication request.

Accordingly, referring to fig. 8, in some embodiments, the server 100 further includes a first prompting module 150, and step 16 can be implemented by the first prompting module 150. Or, the first prompt module 150 is configured to generate corresponding prompt information to be sent to the vehicle and end the voice communication request under the condition that the address book information does not exist.

In some embodiments, the processor is configured to generate corresponding prompt information to be sent to the vehicle and end the voice communication request in the case that the address book information does not exist.

Specifically, the case where there is no address book information includes a case where there is no address book information of a history cache of the same terminal, or a case where address book information uploaded in real-time synchronization is not completed, or a case where there is no data. May be selected based on actual traffic conditions and correspond to the determination in step 12.

And when the judgment result shows that the address list information does not exist, generating corresponding prompt information, issuing the prompt information to the vehicle 300, and ending the voice communication request. The ending voice communication request includes ending the current voice communication request or ending all communication requests of the terminal. The prompt message may be sent to the vehicle, which plays a corresponding voice (TTS), such as "connection unsuccessful! "OR" wait for the completion of the uploading of the address book! "and the like for the user to refer to.

Therefore, by judging whether the address book information exists or not and ending the communication request under the condition of no address book information exists, the communication request of the user such as 'three times by calling' can be immediately ended under the condition that the most basic address book data does not exist, and the communication efficiency is guaranteed. Meanwhile, the user obtains prompt information in time, and the user experience is improved to a certain extent.

Further, in step 13, in the case that the address book information exists, the first execution instruction is queried and generated in the address book information according to the voice communication request.

In one example, the voice communication request is "call three", the contact is "three" by semantic parsing and the action is performed as "call", then according to "contact: the address book information of Zhang III inquires the telephone number of Zhang III. When the Zhang three telephone number is inquired, such as '13511111111', a first execution instruction is generated to be a dialing instruction and a corresponding dialing number, such as 'Dial + Zhang three 13511111111'.

In another example, the voice communication request is "mail three", the contact is "mail three" by semantic parsing and the action is performed as "mail", then according to "contact: the address of the mailbox of Zhang III is inquired in the address list information by the information of Zhang III. When a mailbox address of Zhang III, such as 123@ abc.com, is inquired, a first execution instruction is generated to open a mailbox and a corresponding mailbox address, such as 'open mailbox + Zhang III 123@ abc.com'. It can be understood that the follow-up service can carry out continuous voice interaction with the user to write the mail content and send the mail.

Preferably, referring to fig. 9, in some embodiments, step 13 further includes:

131: inquiring address list information according to the voice communication request to obtain contact person information, wherein the contact person information comprises at least one number information;

132: if the contact information comprises a number information, generating a first execution instruction according to the number information;

133: and if the contact information comprises a plurality of number information, the number information is sent to the vehicle through the list, so that the vehicle displays the number information according to the list for the user to select.

In some embodiments, step 131-133 may be implemented by command generation module 130. Or, the command generating module 130 is configured to query address book information according to the voice communication request to obtain contact information, where the contact information includes at least one number information; if the contact information comprises one number information, a first execution instruction is generated according to the one number information, and if the contact information comprises a plurality of number information, the plurality of number information is sent to the transportation means through the list, so that the transportation means can display the plurality of number information according to the list for the user to select.

In some embodiments, the processor is configured to query the address book information according to the voice communication request to obtain contact information, where the contact information includes at least one number information; if the contact information comprises one number information, a first execution instruction is generated according to the one number information, and if the contact information comprises a plurality of number information, the plurality of number information is sent to the transportation means through the list, so that the transportation means can display the plurality of number information according to the list for the user to select.

Specifically, the queried contact may correspond to one or more number information, such as multiple phone numbers when making a call or sending a message, and multiple mailbox addresses when sending a mail.

In one example, the voice communication request is "call three", the contact is "three" by semantic parsing and the action is performed as "call", then according to "contact: the address book information of Zhang III inquires the telephone number of Zhang III. After inquiring that there are two phone numbers such as "13511111111" in Zhang III, the first execution instruction includes a dialing instruction and a corresponding dialing number such as "Dial + Zhang III 13511111111", and the first execution instruction is sent to the vehicle.

In another example, the voice communication request is "call three", the contact is "three" by semantic parsing and the action is performed as "call", then according to "contact: the address book information of Zhang III inquires the telephone number of Zhang III. After inquiring that two telephone numbers such as '13511111111' and '13522222222' exist in the contact information record of Zhang III, the first execution instruction comprises that '13511111111' and '13522222222' are sent to the vehicle in a list form, and correspondingly, after the vehicle receives the first execution instruction, '13511111111' and '13522222222' are interactively inquired for the user to perform selection operation through a corresponding interface such as central control or through voice TTS (text to speech), namely, the user selects which number to dial.

In another example, if the voice communication request is "send a short message to zhang san", the content is company meeting at 5 pm ", the contact is" zhang san "obtained by semantic parsing, the execution action is" send a short message ", and the content of the short message is company meeting at 5 pm", then the voice communication request is based on "contact: the address book information of Zhang III inquires the telephone number of Zhang III. After inquiring three telephone numbers such as '13511111111' and '13522222222', the first execution instruction comprises that '13511111111' and '13522222222' are sent to the vehicle in a list form, and correspondingly, after the vehicle receives the first execution instruction, '13511111111' and '13522222222' are interactively inquired to the user through a corresponding interface such as a central control or through voice TTS so as to enable the user to select the number to send the short message.

In some embodiments, compared to the application scenario of the above embodiment in which the same contact includes multiple pieces of number information, querying the address book information according to the voice communication request to obtain the contact information may further include multiple contact information records, and each contact information record may further include one or more pieces of number information. For example, if the voice communication request is "call three, the contact is" three "by semantic parsing and the action is performed as" call ", then according to" contact: the address book information of Zhang III inquires the telephone number of Zhang III. The contact information records with the name of Zhang III inquired in the address book information have 2, and two contact information records are stored under the same name. In some embodiments, it may include taking prefix information such as contact information 1 named "zhangsan" and contact information 2 named "zhangsan 2". In some embodiments, the full name may also be taken.

In one example, there are two phone numbers such as "13511111111" and "13522222222" in the contact information 1 "zhangsan", and there is one phone number "13533333333" in the contact information 2 "zhangsan 2", then the first execution instruction includes sending "zhangsan, 13511111111", "zhangsan, 13522222222" and "zhangsan 2, 33333333" to the vehicle in the form of 135list, and accordingly, after the vehicle receives the first execution instruction, "zhangsan, 13511111111", "zhangsan, 13522222222" and "zhangsan 2, 135333333333333" are interactively inquired to the user through a corresponding interface such as center control, or through voice TTS for the user to make a selection operation, i.e., select which number to dial.

In another example, if there are two phone numbers such as "13511111111" and "13522222222" in the contact information 1 "zhangsan", and there is one phone number "13533333333" in the contact information 2 "zhangsan 2", the first execution instruction includes sending the names of "zhangsan" and "zhangsan 2" as the first execution instruction to the vehicle, and accordingly the vehicle is presented by a list or voice so that the user can select whether to operate to determine "zhangsan" or "zhangsan 2".

Therefore, by judging or processing the address book information query result, corresponding business processing can be carried out on the condition of a plurality of results, the business processing range of the communication method is increased to a certain extent, and the effectiveness and the coverage of the communication method are effectively improved.

Preferably, referring to fig. 10, in some embodiments, the communication method for the server 100 further includes:

17: and receiving the interaction request uploaded by the vehicle and aiming at the list, generating a second execution instruction and sending the second execution instruction to the vehicle for carrying out a second communication operation.

In some embodiments, step 17 may be implemented by command generation module 130. Or the command generating module 130 is further configured to receive the interactive request for the list uploaded by the vehicle, generate a second execution instruction, and send the second execution instruction to the vehicle for the second communication operation.

In some embodiments, the processor is configured to receive an interactive request for the list uploaded by the vehicle, generate a second execution instruction, and send the second execution instruction to the vehicle for a second communication operation.

Specifically, when the contact information comprises a plurality of number information, the number information is sent to the vehicle through the list, so that the vehicle displays the number information according to the list for the user to select. When the user completes the selection operation, such as determining a number, the vehicle returns the operation result, such as the determined number, to the server 100, and the server 100 receives the interaction request uploaded by the vehicle for the list and generates a second execution instruction. Wherein the second execution instruction may comprise a second execution instruction corresponding to or having a logical relationship with the first execution instruction. The server 100 has previously sent the first execution instruction to the vehicle and generates a second execution instruction upon receiving a further interaction request uploaded by the vehicle. Meanwhile, the second communication operation is a subsequent communication operation after the server 100 has previously performed the first communication operation with the vehicle, and the second communication operation may correspond to or have a logical relationship with the first communication operation.

In one example, the voice communication request is "call three", the contact is "three" by semantic parsing and the action is performed as "call", then according to "contact: the address book information of Zhang III inquires the telephone number of Zhang III. After inquiring three telephone numbers such as '13511111111' and '13522222222', the first execution instruction comprises that '13511111111' and '13522222222' are sent to the vehicle in a list form, and correspondingly, after the vehicle receives the first execution instruction, '13511111111' and '13522222222' are interactively inquired to the user through a corresponding interface such as a central control or through voice TTS for the user to select. The user selects the determined number "13522222222", the server 100 receives the determined number "13522222222", generates a second execution instruction comprising a dialing instruction and a corresponding dialing number, such as "dial + zhang san 13522222222", and sends the second execution instruction to the vehicle, and when the vehicle receives the second execution instruction "dial + zhang san 13522222222", the vehicle performs a corresponding second communication operation, such as "dial 13522222222".

Further, in step 14, a first execution instruction is sent to the vehicle to enable the vehicle to execute the first execution instruction to perform the first communication operation according to the connection state of the communication connection. And after the first execution instruction is generated, the first execution instruction is directly sent to the vehicle. Accordingly, in step 32, the vehicle receives the first execution instruction and determines the connection status of the communication connection.

Specifically, when the vehicle receives a first execution instruction such as "dial + zhang san 13522222222", the vehicle determines the connection state of the communication connection. The communication connection includes a wireless communication connection or a wired communication connection, and the wireless communication connection includes but is not limited to a bluetooth connection, a local area network connection and the like.

In one example, the user's cell phone is in a vehicle and establishes a bluetooth connection with the vehicle. Then when the vehicle receives a first execution instruction sent by the server, such as "dial + zhang san 13522222222". The connection state of the Bluetooth connection is judged, namely whether the connection is successful or not is judged, the vehicle end can comprise a sensing point of the Bluetooth connection state, and the Bluetooth connection state can be acquired by detecting the corresponding sensing point.

It can be understood that before the vehicle receives the first execution instruction information, the bluetooth connection may be disconnected due to an antenna matching problem, a signal instability problem, and the like, and at this time, if the vehicle executes operations such as dialing according to the first execution instruction of the server 100, the dialing may be failed. Therefore, before the vehicle executes the operation command, it is also required to detect whether the bluetooth connection is in a connected state, so as to ensure normal execution of the dialing operation.

Further, in step 33, when the connection state of the terminal and the vehicle communication connection is determined to be the established connection, a first execution instruction is executed to perform a first communication operation, such as dialing 13522222222 through the bluetooth connection terminal, thereby completing the first communication operation.

In this way, in the embodiment of the application, the server 100 receives a voice communication request uploaded by a vehicle, and determines whether the address book information uploaded by the terminal exists in the server according to the voice communication request, wherein the terminal is in communication connection with the vehicle, and in the case that the address book information exists, the address book information is queried and generated according to the voice communication request, and a first execution instruction is sent to the vehicle so that the vehicle can execute the first execution instruction according to the connection state of the communication connection to perform a first communication operation. Compared with the prior art that the vehicle state is inquired through interfaces such as a native api and the like in the server, the inquiry and the processing at the server are both local inquiry, so that the time for processing the communication request of the server is effectively saved, the communication flow is simplified, and the communication time is shortened. Meanwhile, due to the shortening of the communication time, the situation that the vehicle dials the object wrongly or even can not dial due to the change of the state of the vehicle caused by the overlong time of analyzing the voice to the dialing information by the server is avoided to a certain extent, the user experience is improved, and meanwhile, the effectiveness of communication processing is guaranteed. In addition, by utilizing cache or real-time synchronous address book information to perform query and result judgment processing, compared with other local processing modes, the implementation mode is simpler and more effective.

Meanwhile, in the embodiment of the present application, the vehicle 300 receives the first execution instruction and determines the connection state of the communication connection by sending the voice communication request to the server, and performs the first communication operation according to the first execution instruction if the connection state is connected. The communication is carried out by the vehicle 300 under the condition that the connection state of the communication connection is connected, so that the condition that the communication connection is disconnected or weak due to the mobility of the vehicle 300, and the server 100 is inconsistent with the vehicle 300 locally due to end cloud is avoided. And communication operation is carried out after the cloud of the verification end is consistent, so that the effectiveness and the real-time performance of communication are effectively improved. On the other hand, when the verification is performed locally in the vehicle 300, compared with the verification performed on the server side, the problem that the vehicle state changes due to network disconnection or weak network and the server side cannot be synchronized can be effectively avoided.

Referring to fig. 11, in some embodiments, step 33 further includes:

331: judging whether the synchronous operation of the address book information is finished or not under the condition that the communication connection state is connected;

332: and in the case that the synchronous operation is completed, performing a first communication operation according to the first execution instruction.

In some embodiments,

steps

331 and 332 may be implemented by execution module 330. Or, the executing module 330 is further configured to determine whether the synchronization operation of the address book information is completed when the communication connection state is connected, and perform the first communication operation according to the first executing instruction when the synchronization operation is completed.

In some embodiments, the processor is configured to determine whether a synchronization operation of the address book information is completed when the communication connection status is connected, and perform a first communication operation according to the first execution instruction when the synchronization operation is completed.

Specifically, when the vehicle 300, such as a vehicle, determines that a communication connection, such as a bluetooth connection, with the terminal is connected, it continues to determine whether the synchronization operation of the address book information is completed. The synchronization operation of the address book information includes a synchronization operation that the terminal uploads to the server 100 when establishing a bluetooth connection with the vehicle. After the terminal and the vehicle establish the bluetooth connection, the vehicle can receive the address book sent by the terminal and upload the address book to the server 100, so as to complete the synchronization of the address book information.

In one example, the vehicle end may include a sensing point of the address book information synchronization completion state, and whether the address book information is completed synchronously may be determined by detecting the corresponding sensing point.

In another example, when the terminal sends the address book information, the total number of contacts of the address book information may be sent at the same time, when the server 100 receives the address book information, whether the address book information is completed synchronously may be determined according to whether the number of the received contacts reaches the total number, and after the synchronization is completed, feedback information indicating that the address book information is synchronized is sent to the vehicle. Thus, the server 100 can accurately determine whether the address book information is completed synchronously, and the vehicle can query the address book information synchronization status in real time to determine whether the address book information is completed synchronously.

In another example, since the address book information of the terminal may be updated continuously, after the terminal and the vehicle bluetooth are disconnected, the vehicle may update the address book information synchronization state to be unsynchronized, and then after each time the terminal and the vehicle bluetooth are connected, the address book information synchronization state is updated to the server 100 and modified to be synchronized according to the feedback information, so as to ensure that the address book information synchronized by the server 100 is the latest address book information of the currently connected terminal, and ensure the accuracy of the synchronized address book information.

Further, when the communication connection is in a connected state and the synchronization operation is completed, the first communication operation is performed according to the first execution instruction.

It should be noted that, the present application does not limit the determination sequence of the connection state of the communication connection and the synchronization completion state of the address book information. In some embodiments, the vehicle 300 may also determine the synchronization completion status of the address book information, and determine whether the terminal and the vehicle 300 have established a connection after the address book information is synchronized.

In this way, verification of the synchronization completion state of the address book information is added on the basis of the connection state of the communication connection. The communication connection is in a connected state, so that normal execution of operation is ensured, and operation failure is avoided; and the result information is obtained according to the synchronized address list, so that the condition that the dialing object is wrong due to the fact that the result information only comprises one dialing object when the dialing objects corresponding to the input information are multiple is prevented, the accuracy and the real-time performance of the result information are effectively improved, the consistency of the terminal cloud is guaranteed to a certain extent, and the user experience is good.

Referring to fig. 12, in some embodiments, the communication method for the vehicle 300 further comprises:

34: and generating corresponding prompt information and ending the voice communication request under the condition that the communication connection state is not connected and/or the synchronous operation is not completed.

Accordingly, referring to fig. 13, in some embodiments, the vehicle 300 further includes a second prompting module 340, and step 34 can be implemented by the second prompting module 340. Or, the second prompting module 340 is configured to generate corresponding prompting information and end the voice communication request when the communication connection status is unconnected and/or the synchronization operation is not completed.

In some embodiments, the processor is configured to generate a corresponding prompt message and end the voice communication request if the communication connection status is unconnected and/or the synchronization operation is not complete.

In one example, the determination is made only as to the communication connection state. If the communication connection state is not connected but not completed, the corresponding prompt message is generated and the voice communication request is ended.

In another example, the communication connection state and the address book information synchronization state are determined. Generating corresponding prompt information and ending the voice communication request under the condition that the communication connection state is not connected and the synchronous operation is not completed.

Further, corresponding prompt information is generated. Wherein, the prompt message includes the corresponding voice (TTS) played by the vehicle, such as "please connect Bluetooth To dial phone! Prompt information such as' and the like, or text forms and the like are provided for the user to refer to. The ending voice communication request includes ending the current voice communication request or ending all communication requests of the terminal.

Thus, when the communication connection status is not connected and/or the synchronous operation is not completed, the corresponding prompt message is generated and the voice communication request is ended, such as "please connect bluetooth to make a call! ", or" please wait for the address book synchronization to complete! ". On one hand, the accuracy of communication processing is guaranteed by ending the abnormal condition. On the other hand, the user can perform corresponding operation according to the prompt information through the prompt information, and the user experience is improved.

Referring to fig. 14, in some embodiments, the communication method for the server 100 further includes:

18: generating a judgment instruction under the condition that address list information exists;

accordingly, step 14 comprises:

141: and sending the first execution instruction and the judgment instruction to the vehicle so that the vehicle can judge the connection state of the communication connection according to the judgment instruction and execute the first execution instruction to perform the first communication operation under the condition that the connection state is connected.

Accordingly, referring to fig. 15, in some embodiments, server 100 further includes instruction generating module 160, and step 18 may be implemented by instruction generating module 160. Or, the instruction generating module 160 is configured to generate a judgment instruction when there is address book information. The command generating module 130 is further configured to send the first execution instruction and the determination instruction to the vehicle so that the vehicle can determine the connection state of the communication connection according to the determination instruction and execute the first execution instruction to perform the first communication operation if the connection state is connected.

In some embodiments, the processor is configured to generate a judgment instruction in the presence of the address book information, and send the first execution instruction and the judgment instruction to the vehicle so that the vehicle can judge the connection state of the communication connection according to the judgment instruction and execute the first execution instruction to perform the first communication operation if the connection state is connected.

Specifically, when the server 100 determines that the address book information exists, the server 100 queries and generates a first execution instruction in the address book information according to the voice communication request, and at the same time, the server 100 generates a determination instruction. Wherein the judging instruction includes verifying a connection state of the communication connection of the vehicle and the terminal. When the vehicle receives the judgment instruction, the verification of the connection state of the communication connection is started according to the content of the judgment instruction. When it is verified that the connection status is connected, the first execution instruction is executed to perform the first communication operation.

In some embodiments, the determining instruction may also include an instruction not to verify a connection state of the communication connection of the vehicle and the terminal, and when the vehicle receives the determining instruction, the connection state of the communication connection is not verified, that is, when the first executing instruction is received, the first communication operation may be directly executed.

In this way, the server 100 initiates the verification compared to the vehicle 300 of the above embodiment by generating the determination instruction and issuing it to the vehicle 300 to make the vehicle 300 verify the connection state of the communication connection. For some voice communication requests which do not need to be subjected to communication connection state judgment, a judgment instruction which does not need to be subjected to communication connection state verification can be generated according to the voice communication requests. The service application range is expanded to a certain extent, and the processing capacity of the communication method is improved.

Preferably, referring to fig. 16, in some embodiments, step 14 further includes:

142: and sending the first execution instruction and the judgment instruction to the vehicle so that the vehicle can judge the connection state of the communication connection and the completion state of the address book information synchronization operation according to the judgment instruction, and executing the first execution instruction to perform the first communication operation under the condition that the connection state is connected and the synchronization operation is completed.

In certain embodiments, step 142 may be implemented by command generation module 130. In other words, the command generating module 130 is configured to send the first execution command and the determination command to the vehicle so that the vehicle can determine the connection state of the communication connection and the completion state of the address book information synchronization operation according to the determination command, and execute the first execution command to perform the first communication operation when the connection state is connected and the synchronization operation is completed.

In some embodiments, the processor is configured to send the first execution instruction and the determination instruction to the vehicle so that the vehicle can determine a connection state of the communication connection and a completion state of the address book information synchronization operation according to the determination instruction, and execute the first execution instruction to perform the first communication operation if the connection state is connected and the synchronization operation is completed.

Specifically, when the server 100 determines that the address book information exists, the server 100 queries and generates a first execution instruction in the address book information according to the voice communication request, and at the same time, the server 100 generates a determination instruction. The judgment instruction comprises a connection state for verifying the communication connection between the vehicle and the terminal and a completion state of address list information synchronous operation. When the vehicle receives the judgment instruction, verification of the connection state of the communication connection and the completion state of the address book information synchronous operation is started. When it is verified that the connection status is connected, the completion status of the address book information synchronization operation is continuously verified, and when the address book information synchronization operation is completed, the first execution instruction is executed to perform the first communication operation.

In some embodiments, the determining instruction may further include verifying any one of a connection state of the communication connection between the vehicle and the terminal and a completion state of the address book information synchronization operation, or neither the connection state of the communication connection between the vehicle and the terminal and the completion state of the address book information synchronization operation. When the vehicle receives the judgment instruction, the connection state of the communication connection and/or the completion state of the address book information synchronization operation are/is verified or not verified according to the content of the judgment instruction. For example, when the content of the instruction is judged that the connection state of the communication connection between the vehicle and the terminal and the completion state of the address book information synchronization operation are not verified, the connection state of the communication connection and the completion state of the address book information synchronization operation are not judged, that is, when the first execution instruction is received, the first communication operation can be directly executed.

Thus, compare to the above embodiments. The completion state of address list information synchronous operation is added to the judgment instruction, so that the communication connection is in a connected state, normal execution of the operation is ensured, and operation failure is avoided; and the result information is obtained according to the synchronized address list, so that the condition that the dialing object is wrong due to the fact that the result information only comprises one dialing object when the dialing objects corresponding to the input information are multiple is prevented, the accuracy and the real-time performance of the result information are effectively improved, the consistency of the terminal cloud is guaranteed to a certain extent, and the user experience is good.

Referring to fig. 17, the present application further provides a communication system 1000, where the communication system 1000 includes a terminal 200, a server 100 and a vehicle 300, and the vehicle 300 is configured to send a voice communication request to the server 100; the server 100 is used for judging whether the server 100 has address book information uploaded by a terminal in communication connection with a vehicle according to the voice communication request, and for inquiring in the address book information according to the voice communication request to generate a first execution instruction and transmitting the first execution instruction to the vehicle under the condition that the address book information exists; the vehicle 300 is configured to receive the first execution instruction and determine a connection state of the communication connection, and perform a first communication operation according to the first execution instruction if the connection state is connected.

The vehicle 300 includes, but is not limited to, automobiles, electric vehicles, high speed trains, flying cars, and the like. The communication operation comprises communication modes such as calling, sending information, sending mails, or user interaction operations such as opening a contact interface, opening a mailbox and the like. The server 100 includes a server in wireless remote or wired communication with the vehicle 300, such as a cloud center control server of the vehicle. The communication system 1000 may include a plurality of terminals 200. The relative positional relationship of the terminal 200 and the vehicle 300 is not limited.

The embodiment of the application also provides a computer readable storage medium. One or more non-transitory computer-readable storage media storing a computer program that, when executed by one or more processors, implements the communication method of any of the above embodiments. It will be understood by those skilled in the art that all or part of the processes in the method for implementing the above embodiments may be implemented by a computer program instructing relevant software. The program may be stored in a non-volatile computer readable storage medium, which when executed, may include the flows of embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), or the like.

In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction. Meanwhile, the description referring to the terms "first", "second", and the like is intended to distinguish the same kind or similar operations, and "first" and "second" have a logical context in some embodiments, and do not necessarily have a logical context in some embodiments, and need to be determined according to actual embodiments, and should not be determined only by a literal meaning.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present application includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present application.

Although embodiments of the present application have been shown and described above, it is to be understood that the above embodiments are exemplary and not to be construed as limiting the present application, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. A communication method for a vehicle, for use with a server, comprising:

receiving a voice communication request uploaded by the vehicle;

2. The communication method according to claim 1, further comprising:

and carrying out semantic analysis on the voice communication request.

3. The communication method according to claim 1, further comprising:

4. The communication method according to claim 1, further comprising:

5. The communication method according to claim 4, wherein the sending the first execution instruction to the vehicle to enable the vehicle to execute the first execution instruction to perform the first communication operation according to the connection state of the communication connection further comprises:

6. The communication method according to claim 1, wherein the querying the address book information according to the voice communication request and generating a first execution instruction comprises:

7. The communication method according to claim 6, further comprising:

8. A communication method for a vehicle, for use in a vehicle, comprising:

9. The communication method according to claim 8, wherein performing a first communication operation according to the first execution instruction when the connection status is connected comprises:

10. The communication method according to claim 9, further comprising:

11. A server, comprising:

12. A vehicle, comprising:

13. A communication system, comprising a terminal, a server and a vehicle for sending a voice communication request to the server;

14. A non-transitory computer-readable storage medium of a computer program, wherein the computer program, when executed by one or more processors, implements the communication method of any one of claims 1-7 or 8-10.