CN117938579A

CN117938579A - Control method of wireless vehicle-mounted gateway and computer program product

Info

Publication number: CN117938579A
Application number: CN202211310393.7A
Authority: CN
Inventors: 李兵
Original assignee: Human Horizons Shanghai Internet Technology Co Ltd
Current assignee: Human Horizons Shanghai Internet Technology Co Ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2024-04-26

Abstract

The application provides a control method and a computer program product of a wireless vehicle-mounted gateway, wherein the control method of the wireless gateway comprises the following steps: acquiring change information under the condition that the change of an output signal of equipment connected with any vehicle-mounted wireless network is monitored, wherein at least two vehicle-mounted wireless networks are associated based on a specified protocol; and generating a processing task according to the change information, wherein the processing task is used for controlling a corresponding vehicle-mounted wireless network or controlling corresponding equipment through the corresponding vehicle-mounted wireless network. In this embodiment, at least two vehicle-mounted wireless networks are associated based on the same designated protocol, so that the vehicle-mounted wireless networks can form a wireless local area network, hardware modification in a vehicle is not needed, a user can conveniently and rapidly monitor the vehicle and control various vehicle-mounted devices, and the vehicle-mounted wireless network has higher safety and reliability.

Description

Control method of wireless vehicle-mounted gateway and computer program product

Technical Field

The present application relates to the field of wireless vehicle gateways, and in particular, to a method for controlling a wireless vehicle gateway and a computer program product.

Background

The existing wireless vehicle-mounted gateway realizes wireless modification and upgrading of an in-vehicle wired network through a ZigBee protocol network (ZigBee) coordinator, a mobile hotspot network (Wi-Fi) node and a Bluetooth host, a vehicle environment monitoring system which uses the ZigBee protocol network coordinator to carry out wireless communication is used for realizing modification of a vehicle-mounted class A low-speed network, and a mobile hotspot network node and the Bluetooth host are used for carrying out wireless transmission of an information-oriented and audio-video system, so that modification of a vehicle-mounted class D network is realized. The terminal information output signals are transmitted to the central processing unit for processing, and then the automobile output signal information is uploaded to the cloud platform through the remote information processor (T-BOX), so that the mobile terminal can read the relevant information of the automobile and control the corresponding functions. Through the mode, the improvement of the vehicle-mounted wireless gateway of the hardware equipment can be completed, for example, the Zigbee protocol network coordinator, the mobile hot spot network node and the Bluetooth host computer, so that the vehicle is required to be more improved, and the realization process is more complicated.

Disclosure of Invention

The embodiment of the application provides a control method of a wireless vehicle-mounted gateway and a computer program product, which are used for solving the problems of the related technology, and the technical scheme is as follows:

in a first aspect, an embodiment of the present application provides a method for controlling a wireless vehicle-mounted gateway, including:

Acquiring change information under the condition that the change of an output signal of equipment connected with any vehicle-mounted wireless network is monitored, wherein at least two vehicle-mounted wireless networks are associated based on a specified protocol;

and generating a processing task according to the change information, wherein the processing task is used for controlling a corresponding vehicle-mounted wireless network or controlling corresponding equipment through the corresponding vehicle-mounted wireless network.

In a second aspect, embodiments of the present application provide a computer program product for implementing any of the methods provided by the embodiments of the present disclosure when the computer program/instructions are executed by a processor alone or in combination with a plurality of processors.

The advantages or beneficial effects in the technical scheme at least comprise:

In this embodiment, at least two vehicle-mounted wireless networks are associated based on a specified protocol, so that the vehicle-mounted wireless networks can form a wireless local area network. The wireless vehicle-mounted gateway can directly monitor any vehicle-mounted wireless network connected equipment, and under the condition that the wireless vehicle-mounted gateway monitors that the output signal of the equipment connected with any vehicle-mounted wireless network is changed, the wireless vehicle-mounted gateway can determine the equipment with the changed output signal through the corresponding vehicle-mounted wireless network, and meanwhile, the change information of the changed equipment can be obtained. And generating a processing task according to the change information to process a request or a problem corresponding to the change information. The corresponding vehicle-mounted wireless network is controlled through the generation processing task and/or the corresponding device is controlled through the corresponding vehicle-mounted wireless network, so that the devices in the wireless local area network can be linked, the control requirement of a user is met, and the safety fault of the vehicle is solved. In this embodiment, at least two vehicle-mounted wireless networks are associated based on the same designated protocol, so that the vehicle-mounted wireless networks can form a wireless local area network, hardware modification in a vehicle is not needed, a user can conveniently and rapidly monitor the vehicle and control various vehicle-mounted devices, and the vehicle-mounted wireless network has higher safety and reliability.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present application will become apparent by reference to the drawings and the following detailed description.

Drawings

In the drawings, the same reference numerals refer to the same or similar parts or elements throughout the several views unless otherwise specified. The figures are not necessarily drawn to scale. It is appreciated that these drawings depict only some embodiments according to the disclosure and are not therefore to be considered limiting of its scope.

Fig. 1 shows a flowchart of a control method of a wireless car-mounted gateway according to an embodiment of the present application;

FIG. 2 illustrates a schematic diagram of an on-board wireless network connection associated with a specified protocol for a wireless on-board gateway according to another embodiment of the application;

fig. 3 shows a flowchart of a control method of a wireless car-mounted gateway according to another embodiment of the present application;

fig. 4 shows a flowchart of a control method of a wireless car-mounted gateway according to another embodiment of the present application;

Fig. 5 shows a structural framework diagram of an architecture of a specified protocol of a wireless in-vehicle gateway according to an embodiment of the present application.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present application. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Fig. 1 shows a flowchart of a control method of a wireless car-mounted gateway according to an embodiment of the present application. As shown in fig. 1, the control method of the wireless vehicle-mounted gateway may include:

S110: and acquiring change information when the change of the output signal of the equipment connected with any vehicle-mounted wireless network is monitored, wherein at least two vehicle-mounted wireless networks are associated based on a specified protocol.

S120: and generating a processing task according to the change information, wherein the processing task is used for controlling a corresponding vehicle-mounted wireless network or controlling corresponding equipment through the corresponding vehicle-mounted wireless network.

In this embodiment, a specified protocol is used to construct at least two in-vehicle wireless networks and devices connected to the in-vehicle wireless networks as wireless local area networks. The at least two vehicle-mounted wireless networks are associated based on a specified protocol, so that the vehicle-mounted wireless networks can form a wireless local area network. The wireless vehicle-mounted gateway can directly monitor any vehicle-mounted wireless network connected equipment, and under the condition that the wireless vehicle-mounted gateway monitors that the output signal of the equipment connected with any vehicle-mounted wireless network is changed, the wireless vehicle-mounted gateway can determine the equipment with the changed output signal through the corresponding vehicle-mounted wireless network, and meanwhile, the change information of the equipment with the changed output signal can be obtained. And generating a processing task according to the change information so as to realize the processing of the request or the problem corresponding to the change information. The corresponding vehicle-mounted wireless network is controlled through the generation processing task and/or the corresponding device is controlled through the corresponding vehicle-mounted wireless network, so that the devices in the wireless local area network can be linked, the control requirement of a user is met, and the safety fault of the vehicle is solved. In this embodiment, the at least two vehicle-mounted wireless networks are associated based on the same designated protocol, so that the vehicle-mounted wireless networks can form a wireless local area network, hardware modification in the vehicle is not needed, a user can conveniently and rapidly monitor the vehicle and control various vehicle-mounted devices, and the vehicle-mounted wireless network has higher safety and reliability.

The execution body of the embodiment may be a wireless vehicle-mounted gateway at the vehicle end of the vehicle. For the embodiment, the wireless vehicle-mounted gateway can perform wireless communication with a vehicle monitoring control system through a ZigBee (ZigBee) network, where the vehicle monitoring control system may include a vehicle monitoring control system such as a door opening and closing system, a window opening and closing system, a socket system, an air-conditioning opening and closing system, a seat system, an atmosphere lamp system, a smoke alarm, a human body sensor, and a camera opening and closing system. The wireless vehicle-mounted gateway carries out wireless communication on external terminal software through a mobile hotspot (Wi-Fi), and the external terminal can comprise a third party APP, a mobile phone screen and the like. The wireless vehicle-mounted gateway carries out wireless communication on a positioning lighting system through a Bluetooth Mesh network, and the positioning lighting system can comprise lighting equipment, a positioner, a temperature sensor, an intelligent voice assistant and the like. The wireless vehicle-mounted gateway carries out wireless communication on an audio system through a Bluetooth network, and the audio system can comprise a sound box, a microphone, a Bluetooth headset, a Bluetooth key, a Bluetooth watch and the like. The wireless vehicle gateway wirelessly communicates with an electronic toll collection system (ETC) through a dedicated short range communication network (DSRC). The wireless vehicle-mounted gateway performs wireless communication through a UWB mobile phone or a UWB key connected with an ultra-wideband network (UWB).

The system comprises a Zigbee protocol network, a Bluetooth network, a mobile hot spot network, a Bluetooth Mesh network, a special short-range communication network and an ultra-wideband network, wherein the Zigbee protocol network, the Bluetooth network, the mobile hot spot network, the Bluetooth Mesh network, the special short-range communication network and the ultra-wideband network are connected with corresponding in-vehicle equipment through own protocols. In the wireless vehicle-mounted gateway of the embodiment, by setting the specified protocol, at least two vehicle-mounted wireless networks can be associated, that is, at least two vehicle-mounted wireless networks and devices connected with the vehicle-mounted wireless networks can form a local area network. In some embodiments, the zigbee protocol network and bluetooth network may be selected for association through a specified network. In this embodiment, as shown in fig. 2, the zigbee protocol network, the bluetooth network, the mobile hotspot network, the bluetooth Mesh network, the dedicated short-range communication network, and the ultra-wideband network are associated by using a specified protocol, so that the zigbee protocol network, the bluetooth network, the mobile hotspot network, the bluetooth Mesh network, the dedicated short-range communication network, the ultra-wideband network, and the devices associated with the wireless networks form a local area network. The wireless vehicle-mounted gateway can be used for carrying out unified integration of the vehicle-mounted wireless network, triggering, controlling and managing in the wireless vehicle-mounted gateway, and corresponding operation of controlling the vehicle-mounted equipment according to detection signals in different scenes can be realized.

For the specified protocol, protocol policies and security mechanisms can also be included. Protocol policy refers to opening and closing a plurality of devices connected to an in-vehicle wireless network, for example: device open SDK interface, APP open HTML5 plug-in, cloud open API, etc. The safety mechanism is used for guaranteeing the safety of a plurality of factors such as network access of equipment, transmission between the equipment and the wireless vehicle-mounted gateway, transmission between the wireless vehicle-mounted gateway and the cloud, data of the wireless vehicle-mounted network, communication between the equipment and the like.

In step S110, in case it is monitored that an output signal of a device connected to any one of the in-vehicle wireless networks is changed, change information is acquired, wherein at least two in-vehicle wireless networks are associated based on a specified protocol.

Based on the above description, a specified protocol is used to construct at least two in-vehicle wireless networks and devices connected to the in-vehicle wireless networks as wireless local area networks. In the wireless vehicle-mounted gateway, at least two vehicle-mounted wireless networks are associated based on a specified protocol, and a local area network is formed by the vehicle-mounted wireless networks and devices connected with the vehicle-mounted wireless networks. The wireless vehicle-mounted gateway can monitor output signals to the vehicle-mounted wireless network and output signals of devices connected with the vehicle-mounted wireless network through the local area network.

The change of the output signal of the device may be caused by the condition of the vehicle interior, so that the working output signal of the vehicle-mounted wireless network is changed or the output signal of the device connected with the vehicle-mounted wireless network is changed, or may be in response to external request information, so that the output signal of the vehicle-mounted wireless network is changed or the output signal of the device connected with the vehicle-mounted wireless network is changed.

The current output signal of the equipment can be the normal output signal of the equipment connected with the vehicle-mounted wireless network; when the output signal of one of the devices changes. For example: the current output signal of the equipment is the normal working output signal of the mobile hot spot network, when the mobile hot spot network fluctuates, the process of the network fluctuation of the mobile hot spot network is monitored through the wireless vehicle-mounted gateway, and the output signal of the equipment is determined to be changed. Also for example: the current output signal of the equipment is a signal of an abnormal air index detected by the air quality detector through the zigbee protocol network, and the output signal of the equipment is determined to be changed when the current output signal of the equipment is a normal air index detected by the air quality detector and the air quality detected by the air quality detector is an abnormal air index which does not meet the air quality standard.

It may also be a process in which the operating output signal of the on-board wireless network changes when the output signal of the device changes, for example from a shut down output signal to a start up output signal or from a start up output signal to a shut down output signal. In an example, the current output signal of bluetooth is the current output signal of the device, which is the off output signal, and bluetooth is started such that the bluetooth is in the process of turning on the output signal, which is the output signal of the device, is changed.

And acquiring change information under the condition that the output signal of the equipment is monitored to be changed, wherein the change information can be the specific change in the working output signal of the vehicle-mounted wireless network or the working output signal of the equipment connected with the vehicle-mounted wireless network. For example, when the wireless vehicle-mounted gateway monitors that the air quality measured by the air quality detector is an abnormal air index which does not meet the air quality standard, the wireless vehicle-mounted gateway can monitor the specific value of the abnormal air index measured by the air quality detector through the zigbee protocol network at this time, so as to be used as a basis for a subsequent judgment decision, and then, the wireless vehicle-mounted gateway processes in a mode of starting an air conditioner to perform internal circulation or opening a vehicle window, for example. Also for example: when the mobile hot spot network fluctuates, the wireless vehicle-mounted gateway monitors the network fluctuation of the mobile hot spot network, monitors the network fluctuation condition of the mobile hot spot network through the wireless vehicle-mounted gateway at the moment, and determines whether a prompting operation, a caching operation or a network switching operation is needed to be performed later or not.

In step S120, a processing task is generated according to the change information, where the processing task is used to control a corresponding vehicle-mounted wireless network or control a corresponding device through the corresponding vehicle-mounted wireless network.

After the change information is acquired, corresponding operation is executed by corresponding vehicle-mounted wireless network control corresponding equipment through the change information. For example, the change information is bluetooth network starting request information sent from a mobile phone APP is received from a mobile hotspot network, and the generated processing task is to control the bluetooth network to start. Also for example: under the condition that the wireless vehicle-mounted gateway monitors that the air quality measured by the air quality detector is an abnormal air index which does not accord with the air quality standard, the wireless vehicle-mounted gateway can monitor the specific value of the abnormal air index measured by the air quality detector through the Zigbee protocol network at the moment to serve as change information, the wireless vehicle-mounted gateway judges through the specific value of the abnormal air index, if the specific value of the abnormal air index is higher, a processing task is generated, the processing task comprises the tasks of opening a window through the Zigbee protocol network control window system, starting an air conditioner to blow air in a vehicle, starting a Bluetooth network and sending prompt information through the Bluetooth network control sound box, and the prompt information is used for prompting personnel in the vehicle to have higher abnormal air index. If the specific value of the abnormal air index is low, generating a processing task, wherein the processing task comprises adjusting the mode of the air conditioner to an external circulation mode through a Zigbee protocol network.

The wireless vehicle-mounted gateway monitors the vehicle-mounted wireless network and equipment connected with the vehicle-mounted wireless network through the local area network formed by association of at least two vehicle-mounted wireless networks based on a specified protocol, generates a processing task after monitoring specific change information, controls the corresponding vehicle-mounted wireless network through the processing task and controls the corresponding vehicle-mounted wireless network to call corresponding equipment, so that each equipment in the vehicle can be automatically adjusted to deal with changed equipment in the vehicle, meanwhile, the wireless vehicle-mounted gateway can also be operated and controlled corresponding to a user, and the vehicle can be controlled more safely in a certain range, and is convenient and fast, and higher in efficiency.

As shown in fig. 3, in an embodiment, in a case where it is monitored that an output signal of a device connected through any one of the on-board wireless networks is changed, acquiring the change information includes:

S310: and under the condition that the change of the output signal of the device connected with any vehicle-mounted wireless network is monitored, generating safety verification information, wherein the safety verification information is used for carrying out safety verification on the device with the changed output signal.

S320: and acquiring change information of the device with the changed output signal under the condition that the device with the changed output signal passes the security verification.

Under the condition that the wireless vehicle-mounted gateway monitors that the output signal of equipment connected with any vehicle-mounted wireless network is changed, the wireless vehicle-mounted gateway can determine the equipment with the changed output signal through a local area network constructed by associating the assigned protocol with the vehicle-mounted wireless network. Because the vehicle-mounted wireless network may be connected with more devices, including vehicle-mounted devices, mobile terminals such as mobile phones and tablet computers, or temporary devices such as ETC, if the wireless vehicle-mounted gateway directly monitors devices with output signal changes to obtain change information, there is a great risk. For example, if some disguised mobile terminals directly acquire the change information through the wireless vehicle-mounted gateway, the wireless vehicle-mounted gateway may acquire the deceptive change information or the change information with viruses, which may cause a greater risk to the wireless vehicle-mounted gateway. Therefore, the equipment can acquire the change information only after the safety information verification is carried out, so that the wireless vehicle-mounted gateway is ensured to acquire the safe and reliable change information, and the problem that the wireless vehicle-mounted gateway receives virus information or fraud information to cause the vehicle to execute wrong operation is avoided.

Under the condition that the wireless vehicle-mounted gateway monitors that the output signal of equipment connected with any vehicle-mounted wireless network is changed, security verification information is generated in the wireless vehicle-mounted gateway, wherein the security verification information can be an identity authentication token (security token), or can be a contract of a third party protocol, or can be a secret key and the like. The security authentication information is transmitted to the device that generates the output signal change, which may be plural, and in the case of plural devices, different security authentication information is required to be in one-to-one correspondence with each device. After the wireless vehicle-mounted network card sends the safety verification information to the equipment with the changed output signal, the equipment with the changed output signal is verified through the safety verification information, and under the condition that the equipment with the changed output signal passes the verification of the safety verification information, for example, under the condition that the secret key in the safety verification information is matched with the secret key of the equipment with the changed output signal, the equipment with the changed output signal confirms that the equipment with the changed output signal passes the safety verification and feeds back the information passing the safety verification to the wireless vehicle-mounted gateway, and at the moment, the wireless vehicle-mounted gateway monitors that the equipment with the changed output signal passes the safety verification through the corresponding vehicle-mounted wireless network. Only the equipment passing the security verification can acquire the change information from the equipment, if the security verification is not passed, the wireless vehicle-mounted gateway cannot acquire the change information from the equipment with changed output signals, and the monitored result of the change of the output signals of the equipment connected with any vehicle-mounted wireless network is directly ignored.

In one example, the wireless in-vehicle gateway may feed back security information matching the security verification information to the corresponding registered device at the time of registration. And calling the security information in the device with the output signal change to be matched with the security verification information under the condition that the device with the output signal change receives the security verification information, and if the security information is matched with the security verification information, enabling the device with the output signal change to pass the security verification. The device with the changed output signal generates security verification information and feeds the security verification information back to the wireless vehicle-mounted gateway so as to prompt the wireless vehicle-mounted gateway that the device with the changed output signal is a security device. Therefore, the wireless vehicle-mounted gateway can acquire safe and reliable change information when acquiring the change information from the equipment with the change of the output signal.

In one example, a user uses a mobile phone to send a vehicle lamp start request through a Bluetooth network for the user to work outdoors outside the vehicle. When the mobile phone sends a car light starting request through the Bluetooth network, the wireless vehicle-mounted gateway monitors that the output signal of the mobile phone connected with the Bluetooth network changes, and at the moment, the wireless vehicle-mounted gateway does not determine whether the mobile phone is a safety device or not, or whether the mobile phone of a third person disguises the mobile phone of a car owner to communicate with the wireless vehicle-mounted gateway through the Bluetooth network. For this, the wireless vehicle gateway generates security verification information and sends the security verification information to the mobile phone. And when the security verification information is matched with the security information in the mobile phone, generating information passing the security verification on the mobile phone and sending the information to the wireless vehicle-mounted gateway. The security information may be generated or preset by a protocol between a mobile phone of a vehicle owner connected through bluetooth and a wireless vehicle-mounted gateway when the vehicle owner is connected for the first time, for example, the wireless vehicle-mounted gateway registers the mobile phone and feeds back the security information in the process of connecting the mobile phone with the bluetooth network for the first time. And under the condition that the safety information can be matched with the safety verification information sent by the wireless vehicle-mounted gateway, the mobile phone passes the safety verification. At this time, the mobile phone generates information feedback wireless vehicle-mounted gateway passing through security verification, so that the wireless vehicle-mounted gateway can determine that the current mobile phone belongs to security equipment, and can perform communication interaction, namely acquire change information from equipment with changed output signals.

In the embodiment, the security verification is performed on the changed equipment, so that the security of the wireless vehicle-mounted gateway can be improved, and equipment connected with the vehicle-mounted wireless network is prevented from being poisoned or controlled and operated by outsiders at will.

In one embodiment, generating processing tasks based on the change information includes:

and generating a processing task according to the change information and the timer, wherein the processing task is used for controlling a corresponding vehicle-mounted wireless network or controlling corresponding equipment to execute the corresponding task at the appointed moment through the corresponding vehicle-mounted wireless network.

The timer is a timer within the wireless in-vehicle gateway that is capable of calibrating time within the wireless in-vehicle gateway. For some change information, time is needed to analyze or set, and at the moment, a timer is needed to be called for calibration so as to analyze the change information, so that the change information which can be analyzed only by the time information can be analyzed, the actual purpose of the change information is determined, and therefore, a processing task can be accurately formulated, and the timing operation of a user is realized. For example, the user sends a request for starting the air conditioner at fixed time through the mobile hotspot network by using the mobile hotspot network, for example, a request for starting the air conditioner at 8-point tonight is required to be calibrated by calling a timer at the moment, a specific time node of 8-point tonight is determined, and the timer is used for determining how many hours, minutes or seconds are required from the time of 8-point tonight, so that the processing task of starting the air conditioner at 8-point tonight is generated. When the processing task is executed, a timer is also called as an alarm clock, and when the preset time is reached, the timer can trigger the task of starting the air conditioner. By calling the timer, the change information can be effectively analyzed, timing support can be provided for tasks for processing tasks, corresponding vehicle-mounted wireless networks can be controlled through the timer, or corresponding devices can be controlled through the corresponding vehicle-mounted wireless networks to execute corresponding tasks at appointed moments, so that the requests of timing or delay requests and the like can be effectively processed, and personalized setting is facilitated for users.

In one embodiment, the control method of the wireless vehicle-mounted gateway further includes:

and recording the change information and the processing task to generate log information, wherein the log information is used for being called by equipment connected with the vehicle-mounted wireless network.

The wireless vehicle-mounted gateway records and registers the change information and the processing task, generates log information and stores the log information in the memory, so that the change information and the processing task can be called at any time to know the specific situation when the wireless vehicle-mounted gateway or the vehicle fails in the event inquiry later, and the traceability problem is facilitated.

For example, when the air quality detector emits that the air quality indicates that the air quality exceeds the standard, a specific value measured by the air quality detector is acquired as change information, and when the specific value measured by the air quality detector is higher, a task of opening the vehicle window is generated. However, after the vehicle window is opened for a period of time, the air quality detector still prompts that the air quality index exceeds the standard, namely the wireless vehicle-mounted gateway continuously monitors that the output signal of the air quality detector changes, log information can be called through a mobile phone at the moment to judge the change information and the processing task, namely whether the change information acquired by the wireless vehicle-mounted gateway has a problem or whether the processing task issued by the wireless vehicle-mounted gateway has a problem or not, and the air quality detector fails under the condition that the change information and the processing task have no problem.

As shown in fig. 4, in an embodiment, the control method of the wireless vehicle-mounted gateway further includes:

S410: generating registration information in the case of acquiring registration information of a device connected to any one of the on-vehicle wireless networks;

S420: the device providing the registration information is monitored or invoked in a processing task based on the registration information.

For a new device accessed to the wireless vehicle-mounted gateway through the vehicle-mounted wireless network, registration information is provided for registration, and then the new device can enter a local area network formed by the wireless vehicle-mounted gateway. For example, a car audio needs to be added first, at this time, the car audio is connected to a bluetooth network, and registration information thereof is transmitted to a wireless car gateway, and the wireless car gateway needs to register the registration information of the car audio to generate registration information, and the registration information may include information such as the car audio ID, security verification information generated for the car audio, and an operation output signal of the car audio.

After registration is completed to generate registration information, the device providing the registration information may be monitored based on the registration information, i.e., a device that is incorporated into a local area network of the wireless vehicle gateway. In the example, the wireless vehicle-mounted gateway can monitor the vehicle-mounted sound through the Bluetooth network through registration information, and can be monitored by the wireless vehicle-mounted gateway under the condition that the output signal of the vehicle-mounted sound is changed, for example, under the condition of faults, the wireless vehicle-mounted gateway can generate a processing task to power off the vehicle-mounted sound at the moment, and meanwhile, the generated processing task can also control the central control large screen to display the prompt information of the faults of the vehicle-mounted sound.

In this embodiment, the registration information includes information of the device with the registration information, and when the processing task needs to be invoked, the registration information may be directly registered to determine whether the device with the registration information is suitable for use as the execution task in the processing task. For example, if the user uses the mobile phone to send a request for controlling music playing in the vehicle to the wireless vehicle-mounted gateway through the bluetooth network, the wireless vehicle-mounted gateway generates a processing task for playing the music through the vehicle-mounted sound, at this time, the registration information can determine whether the vehicle-mounted sound is suitable for executing the task for playing the music, if so, the vehicle-mounted sound can be directly invoked, and if not, the vehicle-mounted sound can be executed by adopting the device.

In this embodiment, some devices newly added to the vehicle or devices newly communicating with the vehicle-mounted wireless network may be added to the local area network of the wireless vehicle-mounted gateway, and each device of the vehicle may be controlled entirely through the wireless vehicle-mounted gateway.

In one embodiment, the in-vehicle wireless network includes a zigbee protocol network, a bluetooth network, a mobile hotspot network, a bluetooth Mesh network, a dedicated short range communication network, or an ultra wideband network.

As described in the above embodiments, the wireless in-vehicle gateway performs wireless communication with the in-vehicle device or the external device through the zigbee protocol network, the bluetooth network, the mobile hotspot network, the bluetooth Mesh network, the dedicated short-range communication network, or the ultra-wideband network therein, for example: the mobile hot spot network or the Bluetooth network is used for carrying out wireless communication with the car lamp, the mobile hot spot network is used for carrying out wireless communication with the camera in the car, and the mobile hot spot network is used for carrying out wireless communication with a mobile terminal taking a mobile phone, a tablet personal computer and the like as external equipment, so that the upgrading of the car-mounted network can be realized.

In an example, the wireless vehicle-mounted gateway of the vehicle builds a specified protocol on the basis of the mobile hotspot network and the bluetooth network, and a zigbee protocol network, a bluetooth Mesh network, a dedicated short-range communication network, or an ultra-wideband network, etc. can be added, so that the wireless vehicle-mounted gateway can build a local area network based on the specified protocol, thereby implementing connection of different devices according to protocols of different vehicle-mounted wireless networks in the vehicle, and the devices connected with the protocols of the wireless networks are regulated by the wireless vehicle-mounted gateway of the specified protocol. Therefore, all unified integration to the wireless vehicle-mounted gateway through the appointed protocol is realized to trigger, control and manage.

In one embodiment, in a case where the in-vehicle network includes an ultra-wideband network and the ultra-wideband network is associated with other in-vehicle wireless networks through a specified protocol, the control method of the wireless in-vehicle gateway further includes:

S410: under the condition that a request signal of the mobile terminal is monitored through an ultra-wideband network, the direction of the mobile terminal and the distance of the mobile terminal are acquired through the ultra-wideband network;

S420: and generating a navigation task according to the direction of the mobile terminal and the distance of the mobile terminal, and sending the navigation task to the mobile terminal through an ultra-wideband network.

In one scenario, when a user is looking for a vehicle in an underground garage, such as with a cell phone GPS location, the cell phone GPS location is very bad in the underground garage signal, in which case it is neither possible to communicate nor to find the vehicle location, making it inconvenient and annoying for the user.

In this embodiment, the wireless vehicle gateway performs wireless communication with a mobile terminal such as a mobile phone or a tablet computer through an ultra wideband network. When the request information is monitored by the wireless vehicle-mounted gateway through the ultra-wideband network, the wireless vehicle-mounted gateway can perform wireless communication with the mobile terminal by utilizing the ultra-wideband network to acquire the direction and the distance of the mobile terminal. For the ultra-wideband network, in order to improve the received signal strength of the mobile terminal and reduce the time delay, the wireless vehicle-mounted gateway can be configured with a plurality of antennas, for example, 4-6 antennas, so that the ultra-wideband network has more coverage rate and lower time delay. The wireless vehicle gateway can determine the direction of the mobile terminal (the direction of the north, south, east and west) and the distance (including the plane distance and the space distance) of the mobile terminal through the ultra-wideband network. The wireless vehicle-mounted gateway can determine the positioning information of the position of the mobile terminal and the position of the vehicle through the direction of the mobile terminal and the distance of the mobile terminal, and can determine a navigation task based on the positioning information, wherein the navigation task can comprise the position information and the navigation information, and the navigation task can also comprise prompt information, the prompt information is used for sending a Bluetooth Mesh network of the wireless vehicle-mounted gateway to a lighting system, and the lighting system sends prompt lamp information, such as a car lamp, to flash so as to prompt a user. The wireless vehicle-mounted gateway sends the navigation task to the mobile terminal through the ultra-wideband network, and the mobile terminal can guide a user to find the vehicle according to navigation information in the navigation task and the position information of the vehicle. Therefore, a user can conveniently and quickly find the vehicle, the problem that the vehicle cannot be found because the GPS of the mobile phone is positioned in an underground garage has extremely poor signals is solved, the vehicle is convenient and quick, quick positioning and navigation can be realized no matter the vehicle is a plane parking lot or a multi-layer three-dimensional parking lot, and the ultra-wideband network can achieve centimeter-level positioning and has higher precision.

under the condition that the user is monitored to be located in the appointed range of the vehicle, unlocking and switching information is obtained;

And generating an unlocking switching task according to the unlocking switching information, wherein the unlocking switching task is used for unlocking the vehicle and switching the account information of the owner.

In a scene, a general vehicle is generally unlocked through a Bluetooth key, NFC or a mobile phone APP, and a user can only switch account settings after sitting on the vehicle, so that the user experience is poor and the intelligent vehicle is not realized.

In this embodiment, when it is determined that the user approaches the vehicle, that is, when the wireless vehicle-mounted gateway is located in a predicted range of the vehicle, through a human body sensor or a sensing device such as a camera connected to the wireless vehicle-mounted gateway through a zigbee protocol network, the wireless vehicle-mounted gateway obtains unlocking switching information through the zigbee protocol network, where the unlocking switching information may be sent through a mobile phone of the user or may be preset in the wireless vehicle-mounted gateway, and if it is satisfied that the user is located in a specified range of the vehicle, the unlocking switching information may be directly invoked and obtained, and includes information such as which device of the vehicle is unlocked and which account of the vehicle is switched. And generating an unlocking switching task according to the unlocking switching information, controlling the vehicle to unlock by switching the unlocking task through the zigbee protocol network, enabling the IP equipment to autonomously feed back the unlocking information to the user, autonomously switching to the owner account information, performing exclusive welcome, and starting the memory setting position. Therefore, the speed of a user from unlocking to getting on the vehicle is greatly improved, the starting process of the central control processor when the vehicle is electrified is omitted, the experience of the user is effectively improved, the intelligent vehicle-mounted device is high in intelligence, the user can switch account numbers in advance, the vehicle is unlocked, and the like to the vehicle owner. In the local area network constructed by the wireless vehicle-mounted gateway, the vehicle can be automatically identified and automatically unlocked and the account number is switched in advance in the process that the user approaches the vehicle.

In one embodiment, in a case where the in-vehicle wireless network includes a zigbee protocol network and the ultra wideband network is associated with other in-vehicle wireless networks through a specified protocol, the control method of the wireless in-vehicle network further includes:

under the condition that an abnormal signal of a camera connected with a zigbee protocol network and/or an abnormal signal of a smoke alarm are monitored, the camera and/or the smoke alarm are called to survey the interior of the vehicle;

Under the condition that the fire disaster in the vehicle is determined, generating an alarm task and sending the alarm task to a processing end through a vehicle-mounted wireless network.

In a scene, the current vehicle generally fails to realize vehicle fire detection and countermeasure, and potential safety hazards exist when the situation of vehicle fire and the like actually occurs.

In the implementation, the wireless vehicle-mounted gateway monitors the camera and the smoke alarm connected with the self-sealing network through the zigbee protocol network, under the condition of normal operation, the camera and the smoke alarm work normally, and the wireless vehicle-mounted gateway can monitor in real time through the zigbee protocol network. And under the condition that the wireless vehicle-mounted gateway monitors an abnormal signal of a camera connected with the zigbee protocol network and/or an abnormal signal of the smoke alarm. At this time, it cannot be determined whether the vehicle catches fire or other faults occur, so the wireless vehicle-mounted gateway can determine whether the fire can actually happen in the vehicle by calling the camera and/or the smoke alarm to survey the vehicle. For example, the smoke alarm sounds an alarm, the camera also shoots a delay in the vehicle, but the camera further recognizes that smoke is from the outside of the vehicle, and then the fire in the vehicle cannot be considered. If the situation that the fire exists in the vehicle is found by calling the camera to conduct further investigation, the fire occurrence in the vehicle is determined. At this time, the wireless vehicle-mounted gateway needs to generate an alarm task, and the alarm task can be sent to the processing end through a mobile hotspot network, for example, the alarm task can be sent to a cloud end through the mobile hotspot network and transmitted to a fire protection system to prompt fire fighters, or the alarm task can be sent to a mobile phone of a user through the mobile hotspot network, and an automatic alarm or automatic fire extinguishing function can be started through a zigbee protocol network.

In this embodiment, the wireless vehicle-mounted gateway can accurately determine whether a fire disaster occurs in the vehicle by monitoring the smoke alarm and the camera in the vehicle, and can timely process the fire disaster under the condition of determining the occurrence of the fire disaster so as to ensure the safety of the vehicle.

In one embodiment, in a case where the vehicle-mounted wireless network includes a zigbee protocol network and the zigbee protocol network is associated with other vehicle-mounted wireless networks through a specified protocol, the control method of the wireless vehicle-mounted network further includes:

under the condition that an air quality detector connected with a zigbee protocol network is monitored to send out an abnormal signal, acquiring air quality data measured by the air quality detector;

And generating a ventilation task and controlling the vehicle-mounted air conditioner and/or a vehicle window controller through the zigbee protocol network by the ventilation task under the condition that the air quality data is determined to be out of standard.

In one scenario, the current vehicle may cause the in-vehicle air quality detector to send an abnormal signal when a fire occurs in the vehicle or the air quality in the vehicle is poor, such as when a battery burns or PM2.5 in the vehicle exceeds a standard. If the condition that the air quality data exceeds the standard is determined by the timely evaluation, the risk of personnel in the vehicle is easily caused.

In this embodiment, the wireless vehicle-mounted gateway is associated with other wireless vehicle-mounted networks through a zigbee protocol network to form a local area network. Under the condition that the wireless vehicle-mounted gateway monitors abnormal signals sent by the air quality detector through the zigbee protocol network, namely, the air quality data in the vehicle is out of standard at the moment, for example, the air quality data in the vehicle is out of standard due to the fact that a battery burns, or PM2.5 in the vehicle is out of standard, and the like. At this time, the condition that the current air quality data exceeds the standard cannot be determined, and the condition that the air quality data exceeds the standard is further judged by acquiring the air quality data measured by the air quality detector. When the air quality data exceeds the first standard value, namely, the normal range is slightly exceeded, a ventilation task for controlling the circulation outside the air conditioner in the vehicle can be generated. When the air quality data exceeds the second standard value, namely exceeds a certain normal range, the air quality in the vehicle is difficult to be quickly and effectively adjusted only by controlling the external circulation of the air conditioner in the vehicle, and then the ventilation task of controlling the vehicle-mounted air conditioner to enter an external circulation mode and opening the vehicle window by the vehicle window controller through the zigbee protocol network can be generated. Therefore, the problem that the air quality data in the vehicle exceeds the standard and the danger of personnel in the vehicle is easily caused can be effectively solved.

Acquiring preset function information;

According to the preset function information, determining a trigger condition and a control task corresponding to the trigger condition, wherein the control task is used for performing associated control on a plurality of devices connected with the vehicle-mounted wireless network.

In one scenario, when a user needs to turn on or off the device at the same time, the user needs to adjust the device one by one, so that the user has inconvenient use experience and more redundant and complicated operation.

In this embodiment, the preset function information may be information of a user's requirement, for example, a function of controlling a plurality of devices to be turned off or turned on by a key, or may be a function of inputting a start information to a wireless vehicle-mounted gateway by a mobile phone terminal, and then controlling a vehicle to unlock and start an air conditioner in the vehicle in sequence, that is, the preset function information is information generated according to the user's requirement, and may be sent to the wireless vehicle-mounted gateway by a mobile phone or directly by a central control screen of the vehicle. When the wireless vehicle-mounted gateway obtains the preset function information, the wireless vehicle-mounted gateway needs to analyze the preset function information first to determine the triggering condition, such as key press or information input by a mobile phone. And the control tasks which can be realized by the triggering condition, for example, when a key in the central control screen is pressed, the vehicle can be directly locked, the air conditioner is turned off, and the lighting system is turned off.

In this embodiment, the wireless vehicle-mounted gateway can construct a vehicle-mounted wireless network and devices connected with the vehicle-mounted wireless network into a local area network; the trigger condition and the control task corresponding to the trigger condition can be registered in the wireless vehicle-mounted gateway directly after the registration in the wireless vehicle-mounted gateway, and when the trigger condition is met, the corresponding control task is generated to control the corresponding equipment to work. The wireless vehicle-mounted gateway integrates a plurality of equipment switches to be pressed in a single physical button/central control screen, so that a plurality of equipment is uniformly controlled under one-key operation, and the appearance sense and the operation convenience of a user are improved when the wireless vehicle-mounted gateway is locked or unlocked. And can cooperate with soft key in the car together, the user realizes the equipment of the corresponding control of self-defined triggering condition and control task through presetting the function information for the user-defined function can swiftly carry out: when the trigger condition is met, the scene function can be automatically executed/manually executed by the user, namely the corresponding equipment is controlled to work. For example, a key is used for locking a car, a user uses a closing instruction of a mobile phone as trigger information, a control task is to control car window closing, car door closing, air conditioner closing, camera closing, atmosphere lamp closing and socket closing through a zigbee protocol network, the trigger information and the control task are registered in the wireless car gateway, when the mobile phone sends the closing instruction to the wireless car gateway through a mobile hotspot network, namely, the wireless car gateway monitors a trigger condition, registration information registered in the wireless car gateway is called through the trigger condition, and the control task corresponding to the trigger condition can be acquired, wherein the control task is to control car window closing, car door closing, air conditioner closing, camera closing, atmosphere lamp closing and socket closing through the zigbee protocol network. Through physical key integration, a plurality of devices are simultaneously opened and closed. The control tasks of opening or closing can also be performed by adopting the self-defined timing.

Generating a control task under the condition that the triggering condition is monitored;

And carrying out association control on a plurality of devices connected with the vehicle-mounted wireless network according to the control task.

For the registered trigger condition and the corresponding control task, if the wireless vehicle-mounted gateway monitors the trigger condition, i.e. if the trigger condition is an integrated key arranged on the central control screen, for example, and if the user presses the integrated key, i.e. the wireless vehicle-mounted gateway monitors the trigger condition. When the triggering condition is met, a corresponding control task can be generated, and the triggering condition and the control task are already set and associated in the wireless vehicle-mounted gateway. The control task can be that the vehicle window is controlled to be closed, the vehicle door is closed, the air conditioner is closed, the camera is closed, the atmosphere lamp is closed and the socket is closed through the zigbee protocol network, at the moment, under the condition that the triggering condition is triggered, the wireless vehicle-mounted gateway generates the control task, namely, the vehicle window is controlled to be closed, the vehicle door is closed, the air conditioner is closed, the camera is closed, the atmosphere lamp is closed and the socket is closed through the zigbee protocol network. The trigger condition and the control task can be set according to user definition. Therefore, the experience of the user is improved, the equipment in the vehicle can be opened by one key or closed by one key, the timing start or the time delay start can be set, the functions of timing opening and closing or time delay closing and the like can be set, the operation is convenient and quick, and the personalized setting can be performed according to the self requirements of the user.

Monitoring working information of equipment;

and generating a display task according to the working information of the equipment, wherein the display task is used for controlling the working information of the central control screen display equipment.

The wireless vehicle-mounted gateway monitors the working information of the equipment through the corresponding vehicle-mounted wireless network, and the working information of the equipment is data such as the temperature of the equipment, the pressure of the equipment and the like. The apparatus of the present embodiment may be a battery, a tire, an air conditioner, or the like. The wireless vehicle-mounted gateway can monitor the working information of the equipment more stably and safely through the local area network constructed by the wireless vehicle-mounted gateway, generates a display task according to the working information of the equipment, transmits the display task to the central control screen through the local area network, and ensures that a user knows the condition of the equipment by controlling the central control screen to display the working information of the equipment. Meanwhile, the equipment is monitored through the wireless vehicle-mounted gateway, and the working information of the equipment is monitored, so that the equipment can be monitored in real time, the equipment is ensured to be maintained in a standard range, and the damage probability of the equipment is reduced.

In one example, the wireless vehicle-mounted gateway monitors the working information of the tire collected by the tire pressure and rotation speed sensor, wherein the working information of the tire comprises the tire pressure and the tire temperature;

The wireless vehicle-mounted gateway generates a display task according to the working information of the tire, and the display task is used for controlling the central control screen to display the working information of the tire.

In a scene, the safety and stability of the data transmitted by the tire pressure and rotation speed sensor are not high, and the real-time performance of the data display in the central control screen is not strong.

In this embodiment, the wireless vehicle-mounted gateway monitors the working information of the tire pressure and rotation speed sensor through the zigbee protocol network, and acquires the working information of the tire, which may be acquired through the tire pressure and rotation speed sensor under a driving or static output signal, where the information of the tire includes the pressure of the tire and temperature data of the tire. The wireless vehicle-mounted gateway can generate a corresponding display task according to the working information of the tire, and the display task can display the working information of the tire on the central control screen in real time, so that a user can know the working information of the tire from the central control screen. The working information of the tire collected by the tire pressure and rotation speed sensor is generated and displayed through a local area network of a specified protocol of the wireless vehicle-mounted gateway, the central control screen is driven to display the working information of the tire, the working information can be safely and stably transmitted to the central control screen, and the digitalized information can be displayed in real time, so that a user is ensured to know the condition of the tire. And the wireless vehicle-mounted gateway monitors the tire pressure and rotation speed sensor, so that the working information of the tire, such as the tire temperature and the tire pressure, is ensured to be maintained in a standard range, and the tire burst probability is reduced.

Acquiring working information of equipment under the condition that equipment replacement information is monitored;

And determining paired component information according to the working information of the equipment, wherein the paired component information is used for controlling the corresponding equipment and pairing with the paired components through the vehicle-mounted wireless network.

In the process of replacing equipment, a user can better determine the used replaced equipment according to the working information of the equipment, and the new equipment is convenient to pair with related parts of a vehicle, such as a tire pressure rotating speed sensor and a new tire, and such as a battery after replacement and a management system of the battery. Under the condition that the wireless vehicle-mounted gateway monitors the equipment replacement information, the working information of the equipment is obtained to determine that a working output signal is required to be carried out after new equipment is added, so that the new equipment can be debugged and paired conveniently. For example: after the new tire is installed, the device in the vehicle is controlled to be matched and debugged with the new tire through the component information matched with the tire, so that the new tire can enter into the normal use output signal. For example, the tire pressure and rotation speed sensor is paired with a new tire to determine the operation information of the new tire, including the tire pressure, the tire temperature, and the like. The wireless vehicle-mounted gateway can be used for carrying out quick pairing after replacing new equipment, so that the wireless vehicle-mounted gateway can return to an output signal of normal operation.

For easy understanding, as shown in fig. 5, fig. 5 shows a structural framework diagram of an architecture of a specified protocol of a wireless vehicle-mounted gateway according to an embodiment of the present application; the embodiment also provides an architecture of a designated protocol of the wireless vehicle-mounted gateway, and implements the control method of the wireless vehicle-mounted gateway under the architecture: the architecture comprises: an output semaphore module 510, a security verification module 520, a protocol core management module 530, a service registration module 560, a timer module 540, and a task service module 550;

The output signal machine module 510 is in unidirectional communication with the safety check module 520, that is, the output signal machine module 510 generates change prompt information to the safety check module 520 when monitoring that the working output signal of the equipment is changed, and the safety check module 520 does not feed back corresponding information to the output signal machine module 510. The security check module 520 is in communication interaction with a protocol core management module 530. In some embodiments, the security check module 520 may not be provided, i.e., unidirectional communication with the protocol core management module 530 directly through the output signal module 510. Protocol core management module 530 communicates with service registration module 560; the protocol core management module 530 is in unidirectional communication with the timer module 540, and when the internal clock of the wireless vehicle-mounted gateway needs to be calibrated, or when processing tasks such as analysis by the timer module 540 or setting of timing delay need to be performed, the timer module 540 will be called, and the timer module 540 does not actively participate in information processing of the protocol core management module 530. The protocol core management module 530 and the task service module 550 are in unidirectional communication, the protocol core management module 530 issues the processing task to the task service module 550, the task service module 550 controls the corresponding device to execute the corresponding task, and the task service module 550 does not need to actively participate in the information processing of the protocol core management module 530. The service registration module 560 performs communication interaction with the protocol core management module 530 and the task service module 550, respectively, so as to record the change information of the device acquired by the protocol core management module 530, record the processing task generated by the change information, and register the process that the task service module 550 performs the corresponding task to control the corresponding device.

The output signal machine module 510 is configured to monitor an output signal of a device connected to any one of the vehicle wireless networks, and send a notification message to notify the security check module 520 or the protocol core management module 530 when the output signal of the device connected to any one of the vehicle wireless networks is monitored to change;

The security verification module 520 receives the security information by transmitting the security verification information to the device that has changed the output signal, and determines that the device that has changed the output signal is a security device in the case that the device that has changed the output signal passes the security verification. And issues security prompt information to the protocol core management module 530;

The protocol core management module 530 is configured to monitor a device that generates an output signal change, and acquire change information, that is, determine an actual situation of the device that generates the output signal change, for example, an in-vehicle air conditioner start request sent by a user through a mobile phone, or air quality data that an air quality sensor detects that in-vehicle air exceeds a standard, or the like. And generates a corresponding processing task according to the change information and issues the processing task to the task service, for example, in the case that the user sends an in-vehicle air conditioner starting request through a mobile phone, the protocol core management module 530 generates the processing task started by the in-vehicle air conditioner and issues the processing task to the task service module 550.

The task service module 550 is configured to receive a processing task issued by the protocol core management module 530, control a corresponding device through the vehicle-mounted wireless network, and in the above example, when receiving the processing task sent by the protocol core management module 530 and used to generate an in-vehicle air conditioner start, the task service module 550 controls the in-vehicle air conditioner start through the zigbee protocol network.

The timer module 540 is used for time calibration and timing of the wireless vehicle-mounted gateway, for example, a user sends a request for starting the air conditioner in the vehicle for half an hour through a mobile phone, the protocol core management module 530 needs to call the timer module 540 to calibrate and time the time at this time, that is, the generated processing task is the request for starting the air conditioner in the vehicle for half an hour, and the time for half an hour is completed through the timer module 540.

The service registration module 560 is configured to record tasks or information generated or executed in the task service module 550 and the protocol core management module 530, so that when the task service module 550, the protocol core management module 530, or the device is invoked, historical change information or processing tasks can be determined. The service registration module 560 is further configured to register the newly added device connected to the vehicle-mounted wireless network, where the registered device can be monitored by the output signal module 510 of the wireless vehicle-mounted gateway and can pass security verification, where the registered device can be invoked by the wireless vehicle-mounted server when the device needs to be invoked subsequently.

Embodiments of the present application also provide a computer program product, where the computer program/instructions, when executed by a processor alone or in combination with a plurality of processors, implement any of the methods provided by the embodiments of the present application.

It should be appreciated that the processor may be a central Processing unit (Central Processing Unit, CPU), other general purpose processor, digital signal processor (DIGITAL SIGNAL Processing, DSP), application SPECIFIC INTEGRATED Circuit (ASIC), field programmable gate array (Field Programmable GATEARRAY, FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components, or the like. A general purpose processor may be a microprocessor or any conventional processor or the like. It is noted that the processor may be a processor supporting an advanced reduced instruction set machine (ADVANCED RISC MACHINES, ARM) architecture.

The computer instructions may be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, from one website, computer, training device, or data center via a wired (e.g., coaxial cable, optical fiber, digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) means.

Computer readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of storage media for a computer include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), random Access Memory (RAM) of other physical types, read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Disks (DVD) or other optical storage, magnetic cassettes, magnetic disk storage or other magnetic storage media, or any other non-transmission media, that can be used to store information that can be accessed by a computing device. Computer-readable media, as defined herein, does not include non-transitory computer-readable media (Transitory Media), such as modulated data signals and carrier waves.

Program code for carrying out methods of the present application may be written in any combination of one or more programming languages. These program code may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus such that the program code, when executed by the processor or controller, causes the functions/operations specified in the flowchart and/or block diagram to be implemented. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package, partly on the machine and partly on a remote machine or entirely on the remote machine or server.

It should be appreciated that various forms of the flows shown above may be used to reorder, add, or delete steps. For example, the steps described in the present application may be performed in parallel, sequentially, or in a different order, so long as the desired result of the technical solution of the present application is achieved, and the present application is not limited herein. The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that various modifications and substitutions are possible within the scope of the present application. Therefore, the protection scope of the application is subject to the protection scope of the claims.

Claims

1. A control method of a wireless vehicle-mounted gateway, comprising:

2. The method of claim 1, wherein the obtaining change information in the event of a change in the output signal monitored to a device connected to any of the on-board wireless networks comprises:

generating security verification information under the condition that the change of an output signal of equipment connected with any vehicle-mounted wireless network is monitored, wherein the security verification information is used for performing security verification on the equipment with the changed output signal;

And acquiring change information of the device with the changed output signal under the condition that the device with the changed output signal passes the security verification.

3. The method of claim 1, wherein generating processing tasks based on the change information comprises:

4. The method as recited in claim 1, further comprising:

and recording the change information and the processing task to generate log information, wherein the log information is used for being called by equipment connected with a vehicle-mounted wireless network.

5. The method as recited in claim 1, further comprising:

Generating registration information in the case of acquiring registration information of a device connected to any one of the on-vehicle wireless networks;

And monitoring equipment for providing the registration information or calling the equipment in the processing task according to the registration information.

6. The method of claim 1, wherein the vehicle wireless network comprises a zigbee protocol network, a bluetooth network, a mobile hotspot network, a bluetooth Mesh network, a dedicated short range communication network, or an ultra wideband network.

7. The method of claim 6, further comprising, in the case where the in-vehicle wireless network includes the ultra-wideband network and the ultra-wideband network is associated with other in-vehicle wireless networks through the specified protocol:

under the condition that a request signal of the mobile terminal is monitored through the ultra-wideband network, the direction of the mobile terminal and the distance of the mobile terminal are obtained through the ultra-wideband network;

And generating a navigation task according to the direction of the mobile terminal and the distance of the mobile terminal, and sending the navigation task to the mobile terminal through the ultra-wideband network.

8. The method as recited in claim 6, further comprising:

9. The method of claim 8, further comprising, in the case where the in-vehicle wireless network comprises a zigbee protocol network and the ultra wideband network is associated with other in-vehicle wireless networks through the specified protocol:

And under the condition that the fire disaster in the vehicle is determined, generating an alarm task and sending the alarm task to a processing end through a vehicle-mounted wireless network.

10. The method of claim 8, wherein, in the case where the vehicle-mounted wireless network comprises a zigbee protocol network and the zigbee protocol network is associated with other vehicle-mounted wireless networks by the specified protocol, further comprising:

If it is determined that the air quality data exceeds the standard, a ventilation task is generated, which is used for controlling the vehicle-mounted air conditioner and/or the vehicle window controller through the zigbee protocol network.

11. The method as recited in claim 1, further comprising:

Acquiring preset function information;

And determining a trigger condition and a control task corresponding to the trigger condition according to preset function information, wherein the control task is used for performing associated control on a plurality of devices connected with the vehicle-mounted wireless network.

12. The method as recited in claim 11, further comprising:

13. The method as recited in claim 1, further comprising:

Monitoring working information of equipment;

And generating a display task according to the working information of the equipment, wherein the display task is used for controlling a central control screen to display the working information of the equipment.

14. A computer program product comprising computer programs/instructions which, when executed by a processor alone or in combination with a plurality of processors, implement the method of any one of claims 1 to 13.