CN112393734A - Navigation method, server and computer readable storage medium - Google Patents
Navigation method, server and computer readable storage medium Download PDFInfo
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- CN112393734A CN112393734A CN201910743389.1A CN201910743389A CN112393734A CN 112393734 A CN112393734 A CN 112393734A CN 201910743389 A CN201910743389 A CN 201910743389A CN 112393734 A CN112393734 A CN 112393734A
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- navigation
- information
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/024—Guidance services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
Abstract
The invention belongs to the technical field of vehicle navigation, and relates to a navigation method, a server and a computer readable storage medium, wherein the navigation method comprises the following steps: the user terminal sends a navigation request to the server, wherein the navigation request comprises position information and user information. And after receiving the navigation request, the server acquires the current user information of the vehicle-mounted navigation terminal corresponding to the navigation request. And when the user information is not matched with the current user information, the server caches the navigation request. Therefore, when the user information in the navigation request is not matched with the current user information corresponding to the vehicle-mounted navigation terminal, the navigation method provided by the invention can know that the vehicle-mounted navigation terminal is being used by other users, so that the navigation request can be cached, and the condition that the data of the vehicle-mounted navigation terminal is disordered due to the fact that the navigation command acquired according to the navigation request is directly sent to the vehicle-mounted navigation terminal is avoided.
Description
Technical Field
The present invention relates to the field of vehicle navigation technologies, and in particular, to a navigation method, a server, and a computer-readable storage medium.
Background
At present, automobiles become the preferred transportation tool for people to go out, so the production capacity and sales volume of the automobiles are increased year by year. Although the number of people who buy the car is increasing, people cannot buy one car per person based on the consideration of economy, environmental protection, car demand and the like. In reality, the user of a vehicle is often more than one person, for example the user of a domestic vehicle is often a member of the entire family and the user sharing the vehicle is often a member of the general population.
With the development of automobile technology, the car navigation device has become an essential component in the automobile, and some car navigation devices have been capable of information interaction with other terminals, so that the other terminals can remotely control the car navigation device.
However, when the user a uses the vehicle and logs in the car navigation device through the account a, and the user a is using the car navigation device in the vehicle, the user B uses another terminal to send navigation information to the car navigation device, and the car navigation device may have data confusion, which may cause the situation that the user a using the vehicle cannot normally use the car navigation device to perform navigation operation.
In view of the above problems, those skilled in the art have sought solutions.
The foregoing description is provided for general background information and is not admitted to be prior art.
Disclosure of Invention
In view of the above, the present invention provides a navigation method, a server and a computer readable storage medium, which are intended to avoid the occurrence of data confusion of a car navigation device due to simultaneous use by different users.
The invention is realized by the following steps:
the invention provides a navigation method, which comprises the following steps: the user terminal sends a navigation request to the server, wherein the navigation request comprises position information and user information. And after receiving the navigation request, the server acquires the current user information of the vehicle-mounted navigation terminal corresponding to the navigation request. And when the user information is not matched with the current user information, the server caches the navigation request.
Further, after the step of caching the navigation request by the server when the user information does not match the current user information, the method includes: the method comprises the steps that a server obtains login information corresponding to a vehicle-mounted navigation terminal, and when user information corresponding to the login information is obtained, navigation prompt information is obtained and sent to the vehicle-mounted navigation terminal according to a navigation request, wherein the login information comprises navigation account information, and the navigation prompt information comprises position information. And when the vehicle-mounted navigation terminal receives the confirmation information aiming at the navigation prompt information, the navigation operation is carried out.
Further, before the steps of acquiring and sending the navigation prompt information to the vehicle-mounted navigation terminal according to the navigation request when the server acquires the login information corresponding to the vehicle-mounted navigation terminal and acquires the user information corresponding to the login information, the method includes: and the user terminal and the vehicle-mounted navigation terminal establish NFC connection. And the user terminal sends the navigation account information stored by the user terminal to the vehicle-mounted navigation terminal so that the vehicle-mounted navigation terminal performs automatic login operation.
Further, the navigation method further comprises: : and when the user information is matched with the current user information, the server acquires and sends a navigation command to the vehicle-mounted navigation terminal according to the navigation request so that the vehicle-mounted navigation terminal performs navigation operation.
Further, when the user information matches with the current user information, the server acquires and sends a navigation command to the vehicle-mounted navigation terminal according to the navigation request, so that the vehicle-mounted navigation terminal performs navigation operation, including: and the vehicle-mounted navigation terminal acquires navigation information according to the navigation command to perform navigation operation. And when the vehicle-mounted navigation terminal acquires the automatic driving mode information, the vehicle-mounted navigation terminal sends the navigation information to the automatic driving module so that the automatic driving module controls the vehicle to automatically drive.
Further, before the step of the user terminal sending the navigation request to the server, the method comprises the following steps: the vehicle-mounted navigation terminal logs in the server through the navigation account information to send a binding code acquisition request to the server, wherein the binding code acquisition request comprises terminal identification information of the vehicle-mounted navigation terminal. And after receiving the binding code acquisition request, the server acquires and sends the binding code to the vehicle-mounted navigation terminal so that the vehicle-mounted navigation terminal acquires and displays the binding code. And after the user terminal acquires the binding code, sending a binding request to the server through the control application program, wherein the binding request comprises account information of the control application program. The server associates the account information of the control application program with the navigation account information and the terminal identification information according to the binding request, and generates user information according to the account information of the control application program, the navigation account information and/or the terminal identification information.
Further, the step of the user terminal sending the navigation request to the server includes: and when the user terminal acquires that the current chat interface comprises the position information, outputting navigation inquiry information. And the user terminal acquires the confirmed navigation information, and sends a navigation request to the server through the control application program when the navigation path in the acquired confirmed navigation information is vehicle-mounted navigation.
The invention also provides a navigation method, which comprises the following steps: and receiving a navigation request sent by a user terminal, wherein the navigation request comprises position information and user information. And acquiring the current user information of the vehicle-mounted navigation terminal corresponding to the navigation request. And when the user information in the navigation request is not matched with the current user information, caching the navigation request.
The invention also provides a server comprising a memory and a processor. The processor is adapted to execute a computer program stored in the memory to implement the steps of the navigation method as described above.
The invention also provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, carries out the steps of the navigation method as described above.
The invention provides a navigation method, a server and a computer readable storage medium, wherein the navigation method comprises the following steps: the user terminal sends a navigation request to the server, wherein the navigation request comprises position information and user information. And after receiving the navigation request, the server acquires the current user information of the vehicle-mounted navigation terminal corresponding to the navigation request. And when the user information is not matched with the current user information, the server caches the navigation request. Therefore, when the user information in the navigation request is not matched with the current user information corresponding to the vehicle-mounted navigation terminal, the navigation method provided by the invention can know that the vehicle-mounted navigation terminal is being used by other users, so that the navigation request can be cached, and the condition that the data of the vehicle-mounted navigation terminal is disordered due to the fact that the navigation command acquired according to the navigation request is directly sent to the vehicle-mounted navigation terminal is avoided.
In order to make the aforementioned and other objects, features and advantages of the invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
FIG. 1 is a flow chart illustrating a navigation method according to a first embodiment of the present invention;
FIG. 2 is a flow chart illustrating a navigation method according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a server according to a third embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The first embodiment:
fig. 1 is a flowchart illustrating a navigation method according to a first embodiment of the present invention. For a clear description of the navigation method provided by the first embodiment of the present invention, please refer to fig. 1.
The navigation method provided by the first embodiment of the invention comprises the following steps:
s11, the user terminal sends a navigation request to the server, the navigation request including the location information and the user information.
In one embodiment, before the user terminal sends the navigation request to the server in step S11, the method may include, but is not limited to: the vehicle-mounted navigation terminal logs in the server through the navigation account information to send a binding code acquisition request to the server, wherein the binding code acquisition request comprises terminal identification information of the vehicle-mounted navigation terminal. And after receiving the binding code acquisition request, the server acquires and sends the binding code to the vehicle-mounted navigation terminal so that the vehicle-mounted navigation terminal acquires and displays the binding code. And after the user terminal acquires the binding code, sending a binding request to the server through the control application program, wherein the binding request comprises account information of the control application program. The server associates the account information of the control application program with the navigation account information and the terminal identification information according to the binding request, and generates user information according to the account information of the control application program, the navigation account information and/or the terminal identification information.
In one embodiment, the step of acquiring and transmitting the binding code to the car navigation terminal after the server receives the binding code acquisition request comprises: after receiving the binding code acquisition request, the server acquires the binding code and the accessory information according to the binding code acquisition request, wherein the accessory information can include but is not limited to the terminal identification information, the navigation account information and the like. And the server correspondingly stores the binding code and the auxiliary information and sends the binding code to the vehicle-mounted navigation terminal. Therefore, after the user terminal sends the binding request to the server according to the binding code through the control application program, the server can associate the account information of the control application program with the auxiliary information, and then the server can generate the user information according to the account information of the control application program and/or the auxiliary information.
In one embodiment, the server may send the acquired user information to the user terminal after performing the binding operation, so that the user terminal may store the user information and associate the user information with the control application.
In one embodiment, the control application may be, but is not limited to, a wechat (or wechat applet), a pay-for-treasure, and the like.
In one embodiment, after the user terminal obtains the binding code, the user terminal may automatically link to the control application according to the binding code and open the control application, so as to send a binding request to the server through the control application.
In one embodiment, step S11, the user terminal sends a navigation request to the server, which may include but is not limited to: and when the user terminal acquires that the current chat interface comprises the position information, outputting navigation inquiry information. And the user terminal acquires the confirmed navigation information, and sends a navigation request to the server through the control application program when the navigation path in the acquired confirmed navigation information is vehicle-mounted navigation. The chat interface includes location information, for example, chat text includes location information, chat voice includes location information, and the like.
Further, in an embodiment, the server may include, but is not limited to, a first server, a second server, and/or a third server. Specifically, the vehicle-mounted navigation terminal can log in the first server through the account information to send a binding code acquisition request to the first server, wherein the binding code acquisition request comprises terminal identification information of the vehicle-mounted navigation terminal. After receiving the binding code obtaining request, the first server obtains and sends the binding code to the vehicle-mounted navigation terminal, so that the vehicle-mounted navigation terminal obtains and displays the binding code. And after the user terminal acquires the binding code, sending a binding request to the second server by controlling the application program, wherein the binding request comprises account information of the control application program and/or identification information of the first server. The second server forwards the binding request to the first server. The first server associates the account information of the control application program with the navigation account information and the terminal identification information according to the binding request, and generates user information according to the account information of the control application program, the navigation account information and/or the terminal identification information. For example, the vehicle-mounted navigation terminal is a vehicle machine, the user terminal is a mobile phone, and the control application program is a WeChat, the vehicle machine logs in a vehicle machine cloud end through the navigation account number information to send a binding code acquisition request to the vehicle machine cloud end, the vehicle machine cloud end acquires and sends the binding code to the vehicle machine according to the binding code acquisition request, so that after the mobile phone acquires the binding code displayed by the vehicle machine, the mobile phone can send the binding request to a WeChat server through the WeChat, so that the WeChat server forwards the binding request to the vehicle machine cloud end, the vehicle machine cloud end can associate the account number information of the WeChat with the navigation account number information and the terminal identification information according to the binding request, and generate the user information according to the account number information of the We.
In one embodiment, the first server may send the user information to the third server to cause the third server to store the user information.
Specifically, the first server corresponds to the car navigation device, the second server corresponds to the control application, and the third server is different from the first server and the second server. The third server can also realize corresponding storage of the position information and the user information in the navigation request, and the third server can also realize corresponding transmission of the position information and the user information in the navigation request to the first server, so that the first server controls the vehicle-mounted navigation terminal to perform navigation operation.
In other embodiments, the navigation request may further include terminal identification information of the vehicle-mounted navigation terminal. Specifically, the car navigation terminal may be associated with a plurality of car navigation terminals through the control application program, and in step S11, the user terminal sends the navigation request to the server, which may include, but is not limited to: and the user terminal acquires and sends a navigation request to the server according to the acquired position information and the selected information of the vehicle-mounted navigation terminal, wherein the selected information of the vehicle-mounted navigation terminal comprises the terminal identification information of the vehicle-mounted navigation terminal.
And S12, after receiving the navigation request, the server acquires the current user information of the vehicle-mounted navigation terminal corresponding to the navigation request.
In one embodiment, the user information may include, but is not limited to, navigation account information. The server can acquire the terminal identification information of the vehicle-mounted navigation terminal corresponding to the navigation account information after receiving the navigation request, so that the server can acquire the current user information of the vehicle-mounted navigation terminal according to the terminal identification information of the vehicle-mounted navigation terminal, wherein the current user information can include but is not limited to the terminal identification information of the vehicle-mounted navigation terminal. In addition, the user information may also include, but is not limited to, account information of the control application program, so that the server may obtain navigation account information and/or terminal identification information corresponding to the account information of the control application program after receiving the navigation request, and the server may further obtain current user information of the vehicle-mounted navigation terminal.
In other embodiments, the user information may include terminal identification information of the car navigation terminal. And after receiving the navigation request, the server can acquire the current user information of the vehicle-mounted navigation terminal according to the terminal identification information.
Specifically, after the vehicle-mounted navigation terminal performs login operation, the server can acquire or cache the current user information of the vehicle-mounted navigation terminal. The current user information may include, but is not limited to, terminal identification information of the vehicle navigation terminal, and navigation account information of the current user.
And S13, the server caches the navigation request when the user information does not match the current user information.
In one embodiment, the current user information may include, but is not limited to, navigation account information of the current user and/or account information of a control application of the current user, and the like. Therefore, the server can judge whether the vehicle-mounted navigation terminal is used by other users according to whether the user information is matched with the current user information.
In one embodiment, the step of caching the navigation request by the server when the user information does not match the current user information at step S13 may include, but is not limited to: and when the user information is not matched with the current user information, the server correspondingly caches the position information and the user information.
In one embodiment, the step S13, after the server caches the navigation request when the user information does not match the current user information, the method may include, but is not limited to: the method comprises the steps that a server acquires login information corresponding to a vehicle-mounted navigation terminal, and when the login information is acquired and corresponds to user information, navigation prompt information is acquired and sent to the vehicle-mounted navigation terminal according to a cached navigation request, wherein the login information comprises navigation account information, and the navigation prompt information comprises position information. And when the vehicle-mounted navigation terminal receives the confirmation information aiming at the navigation prompt information, the navigation operation is carried out. The navigation prompt information, for example, "you have a destination, and whether to navigate" is described. Therefore, in the navigation method provided by this embodiment, after caching the navigation request sent by the user, and when it is acquired that the user uses the vehicle-mounted navigation terminal to perform login operation, the server can send the prompt message to the vehicle-mounted navigation terminal to remind the user that the user can navigate for the position information in the navigation request, so that the navigation method provided by this embodiment can avoid the occurrence of data confusion of the vehicle-mounted navigation terminal caused by directly sending the navigation command obtained according to the navigation request to the vehicle-mounted navigation terminal, and can guarantee normal transmission of data corresponding to the navigation request after the user gets on the vehicle and performs login operation on the vehicle-mounted navigation terminal in the vehicle, and the data loss is avoided.
In an embodiment, before the step of acquiring and sending the navigation prompt information to the vehicle-mounted navigation terminal according to the navigation request when the server acquires the login information corresponding to the vehicle-mounted navigation terminal and acquires the user information corresponding to the login information, the method may include, but is not limited to: and the user terminal and the vehicle-mounted navigation terminal establish NFC connection. And the user terminal sends the navigation account information stored by the user terminal to the vehicle-mounted navigation terminal so that the vehicle-mounted navigation terminal performs automatic login operation. Specifically, the NFC module in the user terminal may store the user information or the navigation account information. Therefore, in the navigation method provided by the embodiment, the user terminal can perform automatic login operation on the vehicle-mounted navigation terminal through the NFC technology, and the condition that the user manually inputs navigation account information to the vehicle-mounted navigation terminal is avoided, so that the convenient and fast login operation of the vehicle-mounted navigation terminal can be realized.
In an embodiment, the navigation method provided in this embodiment may further include, but is not limited to, the following: the server judges whether the user information is matched with the current user information. And when judging that the user information is matched with the current user information, the server acquires and sends a navigation command to the vehicle-mounted navigation terminal according to the navigation request so as to enable the vehicle-mounted navigation terminal to carry out navigation operation. And when judging that the user information is not matched with the current user information, the server caches the navigation request. Therefore, the server can judge whether the current login user of the vehicle-mounted navigation terminal is the user according to whether the user information is matched with the current user information, so that the vehicle-mounted navigation terminal can be directly used for navigation operation if the server judges that the current login user of the vehicle-mounted navigation terminal is the user, otherwise, the navigation request is correspondingly cached if the server judges that the current login user of the vehicle-mounted navigation device is other users (namely, users other than the user), and the navigation command can be directly sent to the vehicle-mounted navigation terminal when the server acquires that the user uses the vehicle-mounted navigation terminal.
In one embodiment, when the server determines that the user information matches the current user information, the step of obtaining and sending a navigation command to the vehicle-mounted navigation terminal according to the navigation request so that the vehicle-mounted navigation terminal performs a navigation operation includes: and the vehicle-mounted navigation terminal acquires navigation information according to the navigation command to perform navigation operation. And when the vehicle-mounted navigation terminal acquires the automatic driving mode information, the vehicle-mounted navigation terminal sends the navigation information to the automatic driving module so that the automatic driving module controls the vehicle to automatically drive. Therefore, the navigation method provided by the embodiment can realize automatic driving of the vehicle.
The navigation method provided by the first embodiment of the invention comprises the following steps: s11, the user terminal sends a navigation request to the server, the navigation request including the location information and the user information. And S12, after receiving the navigation request, the server acquires the current user information of the vehicle-mounted navigation terminal corresponding to the navigation request. And S13, the server caches the navigation request when the user information does not match the current user information. Therefore, when the user information in the navigation request is not matched with the current user information corresponding to the vehicle-mounted navigation terminal, the navigation method provided by the embodiment can know that the vehicle-mounted navigation terminal is being used by other users, so that the navigation request can be cached, and the situation that the vehicle-mounted navigation terminal has data confusion due to the fact that the navigation command acquired according to the navigation request is directly sent to the vehicle-mounted navigation terminal is avoided.
Second embodiment:
fig. 2 is a flowchart illustrating a navigation method according to a second embodiment of the present invention. For a clear description of the navigation method provided by the second embodiment of the present invention, please refer to fig. 2.
A navigation method according to a second embodiment of the present invention includes the steps of:
and S21, receiving a navigation request sent by the user terminal, wherein the navigation request comprises position information and user information.
In an embodiment, before the navigation request sent by the user terminal is received in step S21, where the navigation request includes the location information and the user information, the method may include, but is not limited to, receiving a binding code acquisition request sent after the vehicle-mounted navigation terminal performs a login operation, and the binding code acquisition request may include terminal identification information and navigation account information of the vehicle-mounted navigation terminal. And acquiring and sending the binding code to the vehicle-mounted navigation terminal according to the binding code acquisition request so that the vehicle-mounted navigation terminal acquires and displays the binding code. And receiving a binding request corresponding to the binding code, which is sent by the user terminal through the control application program, wherein the binding request comprises account information of the control application program. And associating the account information of the control application program with the navigation account information and the terminal identification information according to the binding request, and generating user information according to the account information of the control application program, the navigation account information and/or the terminal identification information.
In an embodiment, the step of acquiring and sending the binding code to the car navigation terminal according to the binding code acquisition request may include, but is not limited to: and acquiring the binding code and the auxiliary information according to the binding code acquisition request, wherein the auxiliary information can comprise the terminal identification information, the navigation account information and the like.
And S22, acquiring the current user information of the vehicle-mounted navigation terminal corresponding to the navigation request.
And S23, when the user information in the navigation request does not match with the current user information, caching the navigation request.
In one embodiment, after the step of caching the navigation request when the user information in the navigation request does not match the current user information at step S23, the method may include, but is not limited to: and acquiring login information corresponding to the vehicle-mounted navigation terminal, and acquiring and sending navigation prompt information to the vehicle-mounted navigation terminal according to the cached navigation request when the login information corresponds to the user information, wherein the login information comprises navigation account information, and the navigation prompt information comprises position information.
In an embodiment, the navigation method provided in this embodiment may further include, but is not limited to, the following: and judging whether the user information is matched with the current user information. And when the user information is judged to be matched with the current user information, acquiring and sending a navigation command to the vehicle-mounted navigation terminal according to the navigation request so as to enable the vehicle-mounted navigation terminal to carry out navigation operation. And caching the navigation request when the user information is judged not to be matched with the current user information.
In an embodiment, the navigation method provided in the first embodiment of the present invention may be referred to for specific implementation and beneficial effects of the navigation method provided in this embodiment, and will not be described herein again.
A navigation method provided in a second embodiment of the present invention includes: and S21, receiving a navigation request sent by the user terminal, wherein the navigation request comprises position information and user information. And S22, acquiring the current user information of the vehicle-mounted navigation terminal corresponding to the navigation request. And S23, when the user information in the navigation request does not match with the current user information, caching the navigation request. Therefore, when the user information in the navigation request is not matched with the current user information corresponding to the vehicle-mounted navigation terminal, the navigation method provided by the embodiment can know that the vehicle-mounted navigation terminal is being used by other users, so that the navigation request can be cached, and the situation that the vehicle-mounted navigation terminal has data confusion due to the fact that the navigation command acquired according to the navigation request is directly sent to the vehicle-mounted navigation terminal is avoided.
The third embodiment:
fig. 3 is a schematic structural diagram of a server according to a third embodiment of the present invention. For a clear description of the server provided by the third embodiment of the present invention, please refer to fig. 3.
A server provided by a third embodiment of the present invention includes: a processor 101 and a memory 102, wherein the processor 101 is configured to execute a computer program stored in the memory 102 to implement the steps of the navigation method as described in the first embodiment or the second embodiment.
In an embodiment, the server provided in this embodiment may include at least one processor 101 and at least one memory 102. Wherein the at least one processor 101 may be referred to as a processing unit and the at least one memory 102 may be referred to as a storage unit. Specifically, the storage unit stores a computer program that, when executed by the processing unit, causes the server provided by the present embodiment to implement the steps of the navigation method as provided in the first embodiment or the second embodiment, for example, step S22 shown in fig. 2, acquiring current user information of the in-vehicle navigation terminal corresponding to the navigation request; and S23, when the user information in the navigation request does not match with the current user information, caching the navigation request.
In an embodiment, the server provided by this embodiment may include a plurality of memories 102 (referred to as storage units for short), and the storage units may include, for example, a Random Access Memory (RAM) and/or a cache memory and/or a Read Only Memory (ROM), and so on.
In an embodiment, the server provided in this embodiment may further include a communication bus 103 and a transceiver 104. The transceiver 104 may be connected to the processor 101 and the memory 102 through the communication bus 103, and performs the above functions under the control of the processor 101. For example, the transceiver 104 may be used to receive a navigation request sent by a user terminal. For example, the processor 101 may be configured to cache the navigation request when the obtained user information does not match the current user information.
The server provided by the third embodiment of the present invention includes a processor 101 and a memory 102, and the processor 101 is configured to execute a computer program stored in the memory 102 to implement the steps of the navigation method described in the first embodiment or the second embodiment, so that the server provided by the present embodiment can avoid the occurrence of data confusion of the vehicle-mounted navigation terminal due to simultaneous use by different users.
The third embodiment of the present invention also provides a computer-readable storage medium storing a computer program which, when executed by the processor 101, implements the steps of the navigation method as provided in the first embodiment or the second embodiment, for example, the steps shown in fig. 2 are S21 to S23.
In an embodiment, the computer readable storage medium provided by the embodiment may include any entity or device capable of carrying computer program code, a recording medium, such as ROM, RAM, magnetic disk, optical disk, flash memory, and the like.
The computer program stored in the computer-readable storage medium provided by the third embodiment of the present invention, when executed by the processor 101, can avoid the occurrence of data confusion of the car navigation terminal due to simultaneous use by different users.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.
The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A navigation method, characterized in that the navigation method comprises:
a user terminal sends a navigation request to a server, wherein the navigation request comprises position information and user information;
after receiving the navigation request, the server acquires the current user information of the vehicle-mounted navigation terminal corresponding to the navigation request;
and when the user information is not matched with the current user information, the server caches the navigation request.
2. The navigation method of claim 1, wherein after the step of the server caching the navigation request when the user information does not match the current user information, comprising:
the server acquires login information corresponding to the vehicle-mounted navigation terminal, and acquires and sends navigation prompt information to the vehicle-mounted navigation terminal according to the navigation request when the login information corresponds to the user information, wherein the login information comprises navigation account information, and the navigation prompt information comprises the position information;
and when the vehicle-mounted navigation terminal receives the confirmation information aiming at the navigation prompt information, the navigation operation is carried out.
3. The navigation method according to claim 2, wherein before the step of acquiring and sending navigation prompt information to the vehicle-mounted navigation terminal according to the navigation request when the server acquires login information corresponding to the vehicle-mounted navigation terminal and acquires user information corresponding to the login information, the method comprises:
the user terminal and the vehicle-mounted navigation terminal establish NFC connection;
and the user terminal sends the navigation account information stored by the user terminal to the vehicle-mounted navigation terminal so as to enable the vehicle-mounted navigation terminal to perform automatic login operation.
4. The navigation method of claim 1, further comprising:
and when the user information is matched with the current user information, the server acquires and sends a navigation command to the vehicle-mounted navigation terminal according to the navigation request so that the vehicle-mounted navigation terminal performs navigation operation.
5. The navigation method according to claim 4, wherein when the user information matches the current user information, the server acquires and sends a navigation command to the vehicle-mounted navigation terminal according to the navigation request, so that the vehicle-mounted navigation terminal performs a navigation operation, the method comprising:
the vehicle-mounted navigation terminal acquires navigation information according to the navigation command to perform navigation operation;
and when the vehicle-mounted navigation terminal acquires the automatic driving mode information, the vehicle-mounted navigation terminal sends the navigation information to an automatic driving module so that the automatic driving module controls the vehicle to automatically drive.
6. The navigation method of claim 1, prior to the step of the user terminal sending a navigation request to the server, comprising:
the vehicle-mounted navigation terminal logs in the server through navigation account information to send a binding code acquisition request to the server, wherein the binding code acquisition request comprises terminal identification information of the vehicle-mounted navigation terminal;
after receiving the binding code acquisition request, the server acquires and sends a binding code to the vehicle-mounted navigation terminal, so that the vehicle-mounted navigation terminal acquires and displays the binding code;
after the user terminal acquires the binding code, sending a binding request to the server through a control application program, wherein the binding request comprises account information of the control application program;
and the server associates the account information of the control application program with the navigation account information and the terminal identification information according to the binding request, and generates the user information according to the account information of the control application program, the navigation account information and/or the terminal identification information.
7. The navigation method of claim 6, wherein the step of the user terminal sending a navigation request to the server comprises:
when the user terminal acquires that the current chat interface comprises the position information, navigation inquiry information is output;
and the user terminal acquires the confirmed navigation information, and sends the navigation request to the server through the control application program when the navigation path in the acquired confirmed navigation information is vehicle-mounted navigation.
8. A navigation method, characterized in that the navigation method comprises:
receiving a navigation request sent by a user terminal, wherein the navigation request comprises position information and user information;
acquiring current user information of the vehicle-mounted navigation terminal corresponding to the navigation request;
and when the user information in the navigation request is not matched with the current user information, caching the navigation request.
9. A server, comprising a memory and a processor;
the processor is adapted to execute a computer program stored in the memory to implement the steps of the navigation method of claim 8.
10. A computer-readable storage medium, characterized in that a computer program is stored on the computer-readable storage medium, which computer program, when being executed by a processor, carries out the steps of the navigation method as claimed in claim 8.
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