CN106487897B - Automobile remote communication control method and system - Google Patents
Automobile remote communication control method and system Download PDFInfo
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- CN106487897B CN106487897B CN201610899332.7A CN201610899332A CN106487897B CN 106487897 B CN106487897 B CN 106487897B CN 201610899332 A CN201610899332 A CN 201610899332A CN 106487897 B CN106487897 B CN 106487897B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1073—Registration or de-registration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
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Abstract
the invention relates to the technical field of vehicle network control, in particular to an automobile remote communication control method and an automobile remote communication control system, wherein the method comprises the following steps: after receiving a control instruction of a user, the mobile terminal acquires information and a state of a remote intelligent terminal bound with the mobile terminal from a remote information service platform, wherein the state comprises: online, dormant, and offline; if the state of the remote intelligent terminal is online or dormant, the mobile terminal sends a remote control instruction to the remote intelligent terminal; and if the state of the remote intelligent terminal is the disconnection, the mobile terminal feeds back prompt information to the user. The invention can effectively remind the user when the network environment is poor or no network exists, and reduce the waiting time of remote operation.
Description
Technical Field
The invention relates to the technical field of vehicle network control, in particular to an automobile remote communication control method and system.
Background
With the continuous development of vehicle network technology, the functions of remotely controlling vehicles through a wireless network are more and more, the development speed of the wireless network is faster and faster, and the technology upgrading time interval is shorter and shorter from 2G to 3G to 4G and 5G, but no matter how the wireless network is developed, the network environment of some places is poor or no network exists, such as mountainous areas, underground garages and the like. How to guarantee the reliability of the remote control is very important at this time.
When the network environment is poor or no network exists, the vehicle cannot be connected with the network, and how to remind the user that the vehicle does not have the network becomes the key point of research.
Disclosure of Invention
The invention provides a vehicle remote communication control method and a vehicle remote communication control system, which are used for effectively reminding a user when the network environment is poor or no network exists and reducing the waiting time of remote operation.
in order to achieve the purpose, the invention provides the following technical scheme:
an automotive telecommunications control method, the method comprising:
After receiving a control instruction of a user, the mobile terminal acquires information and a state of a remote intelligent terminal bound with the mobile terminal from a remote information service platform, wherein the state comprises: online, dormant, and offline;
If the state of the remote intelligent terminal is online or dormant, the mobile terminal sends a remote control instruction to the remote intelligent terminal;
And if the state of the remote intelligent terminal is the disconnection, the mobile terminal feeds back prompt information to the user.
Preferably, the method further comprises:
the remote information service platform acquires information of the remote intelligent terminal and the mobile terminal bound with the remote intelligent terminal in a user registration mode.
Preferably, the method further comprises:
The remote information service platform communicates with the remote intelligent terminal in real time and records the state of the remote intelligent terminal.
preferably, the method further comprises:
After receiving the remote control instruction, the remote intelligent terminal executes the remote control instruction and feeds back the instruction execution condition to the remote information service platform through a wireless network, so that the remote information service platform sends prompt information to the mobile terminal according to the instruction execution condition.
preferably, the online status includes:
instant online and continuous online.
Preferably, the telematics service platform communicates with a remote intelligent terminal in real time, and recording the state of the remote intelligent terminal includes:
If the remote information service platform receives awakening data reported by a remote intelligent terminal, recording the state of the remote intelligent terminal as instant online;
If the remote information service platform receives the heartbeat packet or/and the remote data packet reported by the remote intelligent terminal within a first set time, recording the state of the remote intelligent terminal as continuous online, otherwise, recording the state of the remote intelligent terminal as broken line;
and if the remote information service platform receives the dormancy request data reported by the remote intelligent terminal, recording the state of the remote intelligent terminal as dormancy.
Preferably, the telematics service platform communicates with a remote intelligent terminal in real time, and recording the state of the remote intelligent terminal further includes:
If the remote intelligent terminal detects that other controllers send messages in a CAN bus of the vehicle or an ignition lock is in an ON gear state, the remote intelligent terminal sends the awakening data to the remote information service platform through a wireless network;
After the remote information service platform confirms that the state of the remote intelligent terminal is on line instantly, the remote information service platform sends successful communication data to the remote intelligent terminal;
If the remote intelligent terminal receives the successful communication data, the successful communication with the remote information service platform is confirmed, and the heartbeat packet is sent through a wireless network at every interval of second set time;
If the remote intelligent terminal confirms that the communication with the remote information service platform is successful and detects event triggering, the remote data packet is sent to the remote information service platform through a wireless network;
And if the remote intelligent terminal confirms that no other controller in the vehicle CAN bus sends a message and the vehicle ignition lock is in an OFF gear state, sending the request dormancy data to the remote information service platform through a wireless network.
preferably, the wake-up data includes: and the ID number of the remote intelligent terminal.
preferably, the feeding back an instruction execution condition to the telematics service platform through the wireless network so that the sending of the prompt message to the mobile terminal by the telematics service platform according to the instruction execution condition includes:
if the remote control instruction is successfully executed, the remote intelligent terminal feeds back the execution condition of the remote control instruction to the remote information service platform through a wireless network so that the remote information service platform prompts the mobile terminal that the remote control instruction is successfully executed;
If the execution of the remote control instruction is overtime, the remote intelligent terminal feeds back the execution condition of the remote control instruction to the remote information service platform through a wireless network so that the remote information service platform prompts the mobile terminal that the execution of the remote control instruction is overtime;
And if the remote control instruction is not successfully executed, the remote intelligent terminal feeds back the execution condition of the remote control instruction to the remote information service platform through a wireless network so that the remote information service platform prompts the mobile terminal that the execution of the remote control instruction is not successful.
an automotive telematics control system comprising: the system comprises a mobile terminal, a remote information service platform and a remote intelligent terminal bound with the mobile terminal; after receiving a control instruction of a user, the mobile terminal acquires information and a state of the remote intelligent terminal from the remote information service platform, wherein the state comprises: online, dormant, and offline; if the state of the remote intelligent terminal is online or dormant, the mobile terminal sends a remote control instruction to the remote intelligent terminal; and if the state of the remote intelligent terminal is the disconnection, the mobile terminal feeds back prompt information to the user.
Preferably, the remote information service platform acquires the information of the remote intelligent terminal and the mobile terminal bound with the remote intelligent terminal in a user registration mode.
the invention has the beneficial effects that:
According to the automobile remote communication control method and system provided by the invention, after the mobile terminal receives a control instruction of a user, the information and the state of a remote intelligent terminal bound with the mobile terminal are acquired from a remote information service platform, and the state comprises the following steps: online, dormant, and offline; if the state of the remote intelligent terminal is online or dormant, the mobile terminal sends a remote control instruction to the remote intelligent terminal; and if the state of the remote intelligent terminal is the disconnection, the mobile terminal feeds back prompt information to the user. The invention can effectively confirm the remote network environment condition, effectively remind the user when the network environment is poor, and reduce the waiting time of remote operation.
Drawings
Fig. 1 is a block diagram of a vehicle telematics control system according to an embodiment of the present invention.
Fig. 2 is a flowchart of a method for controlling vehicle telematics according to an embodiment of the present invention.
FIG. 3 is another flow chart of a method for controlling vehicle telematics according to an embodiment of the present invention.
FIG. 4 is a third flowchart of a method for controlling vehicle telematics according to an embodiment of the present invention.
Fig. 5 is a flowchart of the telematics service platform communicating with the remote intelligent terminal in real time and recording a status of the remote intelligent terminal in an embodiment of the present invention.
The symbols in the drawings are as follows:
P, remote information service platform M, mobile terminal T, remote intelligent terminal SMS, short message mode W, wireless network CAN, CAN bus
Detailed Description
So that those skilled in the art can further understand the features and technical contents of the present invention, the following detailed description of the embodiments of the present invention is provided in conjunction with the accompanying drawings and the embodiments.
fig. 1 is a block diagram of a remote communication control system of an automobile according to an embodiment of the present invention, the system including: the system comprises a mobile terminal M, a remote information service platform P and a remote intelligent terminal T bound with the mobile terminal M; after receiving a control instruction of a user, the mobile terminal T acquires information and a state of the remote intelligent terminal T from the remote information service platform P, wherein the state comprises: online, dormant, and offline; if the state of the remote intelligent terminal T is online or dormant, the mobile terminal M sends a remote control instruction to the remote intelligent terminal T; and if the state of the remote intelligent terminal is the disconnection, the mobile terminal feeds back prompt information to the user.
Specifically, the online status includes: instant online and continuous online.
it should be noted that the mobile terminal M and the remote intelligent terminal T may communicate with each other by SMS; the remote intelligent terminal T and the remote information service platform P can be connected through a wireless network W (such as a 3G network); the mobile terminal M and the remote information service platform P are connected through a wireless network.
Specifically, the remote information service platform P obtains information of the remote intelligent terminal T and the mobile terminal M bound thereto in a user registration manner.
Through user registration, the remote information service platform P can obtain information such as an ID number, an SIM card number, and a VIN number of the remote intelligent terminal T, and further, if necessary, can obtain information of a vehicle where the remote intelligent terminal is located, such as a license plate number.
In practical application, the remote intelligent terminal CAN be installed on various vehicles and connected with a vehicle controller of the vehicle through a hard wire and a CAN bus, so that information of other controllers on the vehicle except the remote intelligent terminal CAN be acquired in real time. Some information (such as license plate numbers) of the vehicle corresponding to the remote intelligent terminal T is arranged inside the mobile terminal M, and when the mobile terminal M is used for controlling the remote intelligent terminal T on the vehicle, a user firstly registers to the remote information service platform P through the mobile terminal M and binds with the remote intelligent terminal T. For example, when the remote intelligent terminal T registers with the remote information service platform P, the license plate number of the vehicle where the remote intelligent terminal T is located is provided, and when the mobile terminal M registers with the remote information service platform P, the license plate number of the vehicle that the mobile terminal M needs to control is also provided, so that the remote information service platform P can bind the mobile terminal M with the remote intelligent terminal T according to the license plate number.
In the automobile remote communication control system, after receiving a remote control instruction, the remote intelligent terminal executes the remote control instruction and feeds back the instruction execution condition to the remote information service platform through a wireless network, so that the remote information service platform can send prompt information to the mobile terminal according to the instruction execution condition.
In the automotive remote communication control system provided by the embodiment of the invention, after the mobile terminal receives a control instruction of a user, the mobile terminal acquires information and a state of a remote intelligent terminal bound with the mobile terminal from a remote information service platform, wherein the state comprises the following steps: online, dormant, and offline; if the state of the remote intelligent terminal is online or dormant, the mobile terminal sends a remote control instruction to the remote intelligent terminal; and if the state of the remote intelligent terminal is the disconnection, the mobile terminal feeds back prompt information to the user. The invention can effectively confirm the remote network environment condition, effectively remind the user when the network environment is poor, and reduce the waiting time of remote operation.
Correspondingly, the present invention further provides an automobile remote communication control method, for example, fig. 2 is a flowchart of the automobile remote communication control method according to the embodiment of the present invention, including the following steps:
Step 100: and starting.
step 101: the mobile terminal detects whether a control instruction of a user is received in real time; if yes, executing step 102; otherwise, the step 101 is executed.
step 102: the mobile terminal acquires information and state of a remote intelligent terminal bound with the mobile terminal from a remote information service platform, wherein the state comprises: online, dormant, and offline.
Specifically, the online status includes: instant online and continuous online.
Step 103: and if the state of the remote intelligent terminal is online or dormant, the mobile terminal sends a remote control instruction to the remote intelligent terminal.
step 104: and if the state of the remote intelligent terminal is the disconnection, the mobile terminal feeds back prompt information to the user.
according to the automobile remote communication control method provided by the embodiment of the invention, after the mobile terminal receives a control instruction of a user, the information and the state of a remote intelligent terminal bound with the mobile terminal are acquired from a remote information service platform, wherein the state comprises the following steps: online, dormant, and offline; if the state of the remote intelligent terminal is online or dormant, the mobile terminal sends a remote control instruction to the remote intelligent terminal; and if the state of the remote intelligent terminal is the disconnection, the mobile terminal feeds back prompt information to the user. The invention can effectively confirm the remote network environment condition, effectively remind the user when the network environment is poor, and reduce the waiting time of remote operation.
As shown in fig. 3, another flowchart of the automobile remote communication control method according to the embodiment of the present invention includes the following steps:
Step 200: and starting.
step 201: the remote information service platform acquires information of the remote intelligent terminal and the mobile terminal bound with the remote intelligent terminal in a user registration mode.
it should be noted that the user registration mode is a conventional registration mode, the mobile terminal is bound with the remote intelligent terminal, and the binding mode of the mobile terminal and the remote intelligent terminal is also a conventional binding mode.
Step 202: the remote information service platform communicates with the remote intelligent terminal in real time and records the state of the remote intelligent terminal.
specifically, the telematics service platform communicates with the remote intelligent terminal in real time, records an execution flow of a state of the remote intelligent terminal, and is described in detail below.
step 203: the mobile terminal detects whether a control instruction of a user is received in real time; if yes, go to step 204; otherwise, return to execute step 203.
step 204: the mobile terminal acquires information and state of a remote intelligent terminal bound with the mobile terminal from a remote information service platform, wherein the state comprises: online, dormant, and offline.
it should be noted that, if the status is online or dormant, step 205 is executed; if the status is offline, step 206 is performed.
step 205: and if the state of the remote intelligent terminal is online or dormant, the mobile terminal sends a remote control instruction to the remote intelligent terminal.
Step 206: and if the state of the remote intelligent terminal is the disconnection, the mobile terminal feeds back prompt information to the user.
According to the automobile remote communication control method provided by the embodiment of the invention, a remote information platform acquires information of a remote intelligent terminal and a mobile terminal bound with the remote intelligent terminal in a user registration mode, communicates with the remote intelligent terminal in real time and records the state of the remote terminal; after the mobile terminal receives a control instruction of a user, acquiring information and a state of a remote intelligent terminal bound with the mobile terminal from a remote information service platform, wherein the state comprises the following steps: online, dormant, and offline; if the state of the remote intelligent terminal is online or dormant, the mobile terminal sends a remote control instruction to the remote intelligent terminal; and if the state of the remote intelligent terminal is the disconnection, the mobile terminal feeds back prompt information to the user. In the invention, the remote information service platform acquires the information of the remote intelligent terminal and the mobile terminal bound with the remote intelligent terminal in a user registration mode, so that the remote information service platform can communicate with the remote intelligent terminal in real time, record the state of the remote intelligent terminal in the communication process, effectively confirm the remote network environment condition through recording the state of the remote intelligent terminal, effectively remind the user by using the mobile terminal when the network environment is poor, and reduce the waiting time of remote operation of the user.
Further, in order to better reflect the execution situation of the remote control command, the present invention provides a third embodiment, specifically, as shown in fig. 4, which is a third flowchart of the automobile remote communication control method according to the embodiment of the present invention, and includes the following steps:
step 300: and starting.
Step 301: the remote information service platform acquires information of the remote intelligent terminal and the mobile terminal bound with the remote intelligent terminal in a user registration mode.
Step 302: the remote information service platform communicates with the remote intelligent terminal in real time and records the state of the remote intelligent terminal.
specifically, the telematics service platform communicates with the remote intelligent terminal in real time, records an execution flow of a state of the remote intelligent terminal, and is described in detail below.
Step 303: the mobile terminal detects whether a control instruction of a user is received in real time; if so, go to step 304; otherwise, return to execute step 303.
step 304: the mobile terminal acquires information and state of a remote intelligent terminal bound with the mobile terminal from a remote information service platform, wherein the state comprises: online, dormant, and offline.
It should be noted that, if the status is online or dormant, step 305 is executed; if the status is offline, step 308 is performed.
Step 305: and if the state of the remote intelligent terminal is online or dormant, the mobile terminal sends a remote control instruction to the remote intelligent terminal.
Step 306: and after receiving the remote control instruction, the remote intelligent terminal executes the remote control instruction and feeds back the instruction execution condition to the remote information service platform through a wireless network.
Specifically, the remote intelligent terminal executing the remote control instruction includes: (A) three cases (C) to (C): (A) the remote control instruction is successfully executed. (B) The remote control instruction execution times out. (C) The remote control instruction execution is unsuccessful.
Step 307: and the remote information service platform sends prompt information to the mobile terminal according to the instruction execution condition.
Further, the launching prompt information to the nomadic terminal according to the instruction execution condition comprises:
(A') if the remote control instruction is successfully executed, the remote intelligent terminal feeds back the execution condition of the remote control instruction to the remote information service platform through a wireless network so that the remote information service platform prompts the mobile terminal that the remote control instruction is successfully executed.
(B') if the execution of the remote control instruction is overtime, the remote intelligent terminal feeds back the execution condition of the remote control instruction to the remote information service platform through a wireless network so that the remote information service platform prompts the mobile terminal that the execution of the remote control instruction is overtime.
(B') if the remote control instruction is unsuccessfully executed, the remote intelligent terminal feeds back the execution condition of the remote control instruction to the remote information service platform through a wireless network so that the remote information service platform prompts the mobile terminal that the remote control instruction is unsuccessfully executed.
Step 308: and if the state of the remote intelligent terminal is the disconnection, the mobile terminal feeds back prompt information to the user.
Further, when the state of the remote intelligent terminal is a disconnection state, the prompt message can be that the current vehicle environment wireless signal is poor and is not suitable for remote control.
According to the automobile remote communication control method provided by the embodiment of the invention, if the terminal state of the current remote intelligent terminal is a disconnection state, the mobile terminal feeds back prompt information to a user; after receiving the remote control instruction, the remote intelligent terminal executes the remote control instruction, feeds back the instruction execution condition to the remote information service platform through a wireless network, and the remote information service platform sends prompt information to the mobile terminal according to the instruction execution condition. The invention can make the user know the wireless network communication environment in real time, and can feed back the execution condition of the remote control instruction to the user in real time when the network condition is better, thereby reducing the meaningless waiting time of the user and reducing the complaints caused by unsuccessful operation.
fig. 5 is a flowchart of the telematics service platform communicating with the remote intelligent terminal in real time and recording the state of the remote intelligent terminal in the embodiment of the present invention, including the following steps:
Step 400: and starting.
Step 401: the remote information service platform judges whether wake-up data reported by a remote intelligent terminal is received or not; if yes, go to step 402; otherwise, return to execute step 401.
Specifically, the wake-up data includes: and the ID number of the remote intelligent terminal.
it should be noted that, in the embodiment of the present invention, all information of the remote intelligent terminal that needs to communicate, such as an ID number, an SIM card number, a VIN code, a license plate number, and the like of the remote intelligent terminal, has been cured by the remote information service platform, and when the remote information service platform communicates with the remote intelligent terminal, the remote information service platform obtains the ID number of the remote intelligent terminal through wakeup data reported by the mobile terminal, so as to store the state of the remote intelligent terminal in real time. The remote information service platform stores a large amount of information of remote intelligent terminals, and the remote information service platform mainly obtains the ID number of the remote intelligent terminal through communication with any remote intelligent terminal to distinguish all the remote intelligent terminals.
Step 402: and the remote information service platform records the state of the remote intelligent terminal as instant online.
Step 403: the remote information service platform detects whether a heartbeat packet or a remote data packet reported by the remote intelligent terminal is received within a first set time; if yes, go to step 404; otherwise, step 407 is executed.
It should be noted that the heartbeat packet is a customized structural body sent by the remote intelligent terminal to the telematics service platform at regular time, and the specific content of the heartbeat packet is known by the telematics service platform. After receiving the heartbeat packet of the remote intelligent terminal, the remote information service platform does not need to reply any information to the remote intelligent terminal.
Further, the remote data packet is information sent to the telematics service platform by the remote intelligent terminal after receiving an event trigger, where the event trigger may be a control instruction sent to the remote intelligent terminal by any controller on the vehicle, or may be a working state of a component or a controller on the vehicle.
Specifically, the first set time is determined by the remote communication condition of the automobile, for example, the first set time is 5 minutes.
Step 404: and the remote information service platform records the state of the remote intelligent terminal as continuous online.
step 405: the remote information service platform detects whether the request dormancy data reported by the remote intelligent terminal is received; if yes, go to step 406; otherwise, return to execute step 403.
It should be noted that the sleep request data is information that the remote intelligent terminal will sleep and is sent to the telematics service platform by the remote intelligent terminal, and the telematics service platform confirms that the remote intelligent terminal will sleep through the sleep request data, that is, the remote intelligent terminal is ready to enter the low power consumption mode.
Step 406: and the remote information service platform records the state of the remote intelligent terminal as dormancy.
step 407: and the remote information service platform records the state of the remote intelligent terminal as a disconnection.
according to the automobile remote communication control method provided by the embodiment of the invention, the state of the remote intelligent terminal is confirmed through the awakening data, the heartbeat packet or the remote data packet and the dormancy data reported by the remote intelligent terminal, so that the remote information service platform can quickly and effectively confirm the remote network environment condition through the embodiment of the invention.
Further, in the embodiment of the present invention, the remote information service platform communicates with the remote intelligent terminal in real time, and recording the state of the remote intelligent terminal further includes the following steps:
Step 500: and starting.
step 501: the remote intelligent terminal detects whether the ignition lock is in an ON gear state or not and whether other controllers send messages or not in a CAN bus of the vehicle; if other controllers send messages or the ignition lock is in an ON gear state in the CAN bus of the vehicle, executing a step 502; otherwise, step 409 is performed.
step 502: then wake-up data is sent to the telematics service platform over a wireless network.
Step 503: and after the remote information service platform confirms that the state of the remote intelligent terminal is on line instantly, the remote information service platform sends successful communication data to the remote intelligent terminal.
Step 504: the remote intelligent terminal detects whether the successful communication data is received; if yes, go to step 505; otherwise, return to perform step 504.
Specifically, after the remote intelligent terminal sends the awakening data to the remote information service platform, the remote information service platform feeds back information to the remote intelligent terminal, and the remote intelligent terminal receives the feedback information and confirms that the communication with the remote information service platform is successful.
Step 505: the remote intelligent terminal confirms that the communication with the remote information service platform is successful, and sends a heartbeat packet to the remote information service platform through the wireless network at every second set time.
Specifically, the second set time is determined by the performance of the remote intelligent terminal, for example, the second set time is 1 minute.
Step 506: the remote intelligent terminal confirms whether the communication with the remote information service platform is successful and an event is triggered; if yes, go to step 507; otherwise, step 506 is performed.
It should be noted that the event trigger is: the controller except the remote intelligent terminal on the whole vehicle sends a control signal to the remote intelligent terminal to enable the remote intelligent terminal to be in a certain working state. For example, the vehicle control unit sends a vehicle charging instruction to the remote intelligent terminal.
Step 507: and sending a remote data packet to the remote information service platform through a wireless network.
step 508: detecting whether no other controller sends a message in a CAN bus of the vehicle and whether an ignition lock of the vehicle is in an OFF gear state; if no other controller sends a message in the vehicle CAN bus and the vehicle ignition lock is in an OFF gear state, executing a step 509; otherwise, step 508 is performed.
step 509: the remote intelligent terminal sends the request dormancy data to the telematics service platform through the wireless network.
According to the automobile remote communication control method provided by the embodiment of the invention, the remote intelligent terminal reports the awakening data, the heartbeat packet or the remote data packet and the dormancy data to the remote information service platform according to the automobile condition, so that the remote information service platform confirms the state of the remote intelligent terminal.
In summary, according to the automobile remote communication control method and system provided by the invention, when the wireless network environment of the vehicle is poor or no signal exists, the remote intelligent terminal installed inside the vehicle cannot normally communicate with the remote information service system, when the timeout time is exceeded, the remote information service system considers that the remote intelligent terminal is in the poor wireless network environment or no signal area, and sets the vehicle installed with the remote intelligent terminal in a 'broken line' state, when the user controls the vehicle through the mobile phone control software, the mobile phone control software reads the vehicle state of the remote information service system first, and when the vehicle 'broken line' state is read, the mobile phone control software prompts the user that the current vehicle environment wireless signal is poor and is not suitable for remote control, so that the user is told that the operation cannot be performed. Therefore, the user is prevented from making unnecessary waiting, and the time of the user is saved; according to the invention, under the condition that network conditions allow, after the remote intelligent terminal receives the remote control instruction, the remote control instruction is executed, and the instruction execution condition is fed back to the remote information service platform through a wireless network, so that the remote information service platform prompts the mobile terminal to the remote control instruction execution condition; when the network environment is poor, the unnecessary waiting time of the user can be effectively reduced, and thus complaints caused by unsuccessful remote control operation are reduced.
The foregoing detailed description of the embodiments of the present invention has been presented for purposes of illustration and description, and is intended to be exemplary only of the systems and methods for understanding the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (6)
1. An automotive telecommunication control method, characterized in that the method comprises:
after receiving a control instruction of a user, the mobile terminal acquires information and a state of a remote intelligent terminal bound with the mobile terminal from a remote information service platform, wherein the state comprises: online, dormant, and offline;
If the state of the remote intelligent terminal is online or dormant, the mobile terminal sends a remote control instruction to the remote intelligent terminal;
If the state of the remote intelligent terminal is disconnection, the mobile terminal feeds back prompt information to the user, and the prompt information is that the current vehicle environment wireless signal is poor and is not suitable for remote control;
The method further comprises the following steps:
the remote information service platform communicates with a remote intelligent terminal in real time and records the state of the remote intelligent terminal;
The remote information service platform is communicated with a remote intelligent terminal in real time, and the recording of the state of the remote intelligent terminal comprises the following steps:
If the remote information service platform receives awakening data reported by a remote intelligent terminal, recording the state of the remote intelligent terminal as instant online;
if the remote information service platform receives the heartbeat packet or/and the remote data packet reported by the remote intelligent terminal within a first set time, recording the state of the remote intelligent terminal as continuous online, otherwise, recording the state of the remote intelligent terminal as broken line;
If the remote information service platform receives the dormancy request data reported by the remote intelligent terminal, recording the state of the remote intelligent terminal as dormancy;
The remote information service platform communicates with the remote intelligent terminal in real time, and records the state of the remote intelligent terminal, and the remote intelligent terminal further comprises:
if the remote intelligent terminal detects that other controllers send messages in a CAN bus of the vehicle or an ignition lock is in an ON gear state, the remote intelligent terminal sends the awakening data to the remote information service platform through a wireless network;
After the remote information service platform confirms that the state of the remote intelligent terminal is on line instantly, the remote information service platform sends successful communication data to the remote intelligent terminal;
if the remote intelligent terminal receives the successful communication data, the successful communication with the remote information service platform is confirmed, and the heartbeat packet is sent through a wireless network at every interval of second set time;
If the remote intelligent terminal confirms that the communication with the remote information service platform is successful and detects event triggering, the remote data packet is sent to the remote information service platform through a wireless network;
And if the remote intelligent terminal confirms that no other controller in the vehicle CAN bus sends a message and the vehicle ignition lock is in an OFF gear state, sending the request dormancy data to the remote information service platform through a wireless network.
2. The automotive telecommunication control method of claim 1, the method further comprising:
The remote information service platform acquires information of the remote intelligent terminal and the mobile terminal bound with the remote intelligent terminal in a user registration mode.
3. The automotive telecommunication control method of claim 1, the method further comprising:
After receiving the remote control instruction, the remote intelligent terminal executes the remote control instruction and feeds back the instruction execution condition to the remote information service platform through a wireless network, so that the remote information service platform sends prompt information to the mobile terminal according to the instruction execution condition.
4. The automotive telecommunication control method of claim 1, wherein the online status includes:
Instant online and continuous online.
5. the automotive telecommunication control method of claim 1, wherein the wakeup data includes: and the ID number of the remote intelligent terminal.
6. the automobile telecommunication control method according to claim 3, wherein the feeding back an instruction execution condition to the telematics service platform through a wireless network so that the telematics service platform sends a prompt message to the mobile terminal according to the instruction execution condition comprises:
If the remote control instruction is successfully executed, the remote intelligent terminal feeds back the execution condition of the remote control instruction to the remote information service platform through a wireless network so that the remote information service platform prompts the mobile terminal that the remote control instruction is successfully executed;
If the execution of the remote control instruction is overtime, the remote intelligent terminal feeds back the execution condition of the remote control instruction to the remote information service platform through a wireless network so that the remote information service platform prompts the mobile terminal that the execution of the remote control instruction is overtime;
and if the remote control instruction is not successfully executed, the remote intelligent terminal feeds back the execution condition of the remote control instruction to the remote information service platform through a wireless network so that the remote information service platform prompts the mobile terminal that the execution of the remote control instruction is not successful.
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| CN110069286B (en) * | 2018-01-22 | 2022-05-03 | 江苏迪纳数字科技股份有限公司 | Method for enabling vehicle-mounted terminal to enter sleep mode through vehicle identification code |
| CN109150656A (en) * | 2018-08-15 | 2019-01-04 | 北京小米移动软件有限公司 | State based reminding method, device, equipment and the storage medium of smart machine |
| CN111711652A (en) * | 2020-04-28 | 2020-09-25 | 江西江铃集团新能源汽车有限公司 | Vehicle remote control method, system, readable storage medium and device |
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