CN114936360A - Data management method of vehicle-mounted driving recording device and vehicle machine - Google Patents
Data management method of vehicle-mounted driving recording device and vehicle machine Download PDFInfo
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Abstract
The application discloses a data management method of a vehicle-mounted driving recording device and a vehicle machine, and relates to the technical field of intelligent control. The method comprises the following steps: logging in a vehicle-mounted account system based on a current user account; obtaining login information of the current user account, wherein the login information at least comprises the account type of the current user account; the vehicle-mounted driving recording device is connected with the vehicle-mounted driving recording device; and sending the login information to the vehicle-mounted driving recording device so that the vehicle-mounted driving recording device carries out partition storage on the current recording data in a storage space based on the login information. According to the method and the device, the recorded data can be stored in a partitioned mode based on different account numbers, and then the content which can be accessed by the user can be selected and distinguished through the authentication of the account numbers, so that the privacy of the sensitive data of the user is guaranteed, and the use experience of the user is improved.
Description
Technical Field
The application relates to the technical field of intelligent control, in particular to a data management method of a vehicle-mounted driving recording device and a vehicle machine.
Background
A Digital Video Recorder (DVR) is a hard disk Recorder, which is often called a hard disk Recorder and also called a DVR because it uses hard disk Video in comparison with a conventional analog Video Recorder.
The DVR is a computer system for storing and processing images and has the functions of long-time video recording, audio recording, remote monitoring and control of images/voice. The DVR adopts a digital recording technology, is far superior to an analog monitoring device in the aspects of image processing, image storage, retrieval, backup, network transmission, remote control and the like, represents the development direction of a television monitoring system, and is a preferred product of the television monitoring system in the market.
At present, any person can check DVR data for a vehicle-mounted DVR, and the safety and privacy of data of a vehicle owner user cannot be guaranteed; meanwhile, the user needs to operate the DVR device to check the video or picture data, so that the checking is tedious and the user experience is not good.
Disclosure of Invention
In order to solve at least one problem mentioned in the background art, the application provides a data management method of a vehicle-mounted driving recording device and a vehicle machine, which can select and distinguish contents that a user can access through authentication and authorization of an account number, ensure privacy of sensitive data of a vehicle owner user, and improve use experience of the user.
The embodiment of the application provides the following specific technical scheme:
in a first aspect, a data management method for a vehicle-mounted driving recording device is provided, which is applied to a vehicle machine and includes:
logging in a vehicle-mounted account system based on a current user account;
obtaining login information of the current user account, wherein the login information at least comprises the account type of the current user account;
the vehicle-mounted driving recording device is connected with the vehicle-mounted driving recording device;
and sending the login information to the vehicle-mounted driving recording device so that the vehicle-mounted driving recording device carries out partition storage on the current recording data in a storage space based on the login information.
By adopting the technical means, a user can check video or picture data through the storage space without operating the vehicle-mounted driving recording device, so that the problem of complicated checking is avoided; meanwhile, the vehicle-mounted driving recording device can store the current recording data in a partition mode in the storage space based on the login information, so that the user can look up the data in a partition mode, and the experience of the user is improved.
Further, the storage space comprises an accident directory and at least two account directories, wherein the accident directory is used for storing accident data recorded by the vehicle-mounted driving recording device, and the account directories are used for storing driving data recorded by the vehicle-mounted driving recording device when a user account of a corresponding account type logs in.
By adopting the technical means, the storage space comprises the accident directory and at least two account directories, when a scene needing to retrieve accident data occurs, the accident data can be directly looked up in the storage space under the accident directory, the user can look up the accident data simply without limiting the access authority, and the operation is convenient and fast; when the account directory needs to be accessed, the user can look up the driving data of the corresponding account type, and the privacy data of the user can be guaranteed.
Further, the account types comprise at least two of a master user account, an authorized user account and a visitor user account, and the at least two account directories comprise at least two of a master user directory, an authorized user directory and a visitor user directory; the vehicle-mounted driving recording device performs partition storage on current recording data in a storage space based on the login information, and the partition storage comprises the following steps:
if the account type of the current user account is the main user account, the vehicle-mounted driving recording device stores current recording data to the main user account;
if the account type of the current user account is the authorized user account, the vehicle-mounted driving recording device stores current recording data to the authorized user directory;
and if the account type of the current user account is the visitor user account, the vehicle-mounted driving recording device stores the current recording data into the visitor user directory.
By adopting the technical means, the account types comprise at least two of a master user account, an authorized user account and a visitor user account, and the account types can be distinguished according to the master user account, the authorized user account and the visitor user account, so that the corresponding access authorities are distinguished, different access authorities are set according to different account types, users with different authentication authorities can access recorded data in different sensitive ranges, the data privacy of the master user and the authorized user can be ensured, and sensitive data leakage is avoided.
Further, before the vehicle-mounted driving recording device performs partitioned storage on current recording data in a storage space based on the login information, the method further includes:
continuously monitoring environment information inside the vehicle and/or environment information outside the vehicle;
analyzing the data type of the current recorded data according to the environment information in the vehicle and/or the environment information outside the vehicle;
the vehicle-mounted driving recording device carries out partition storage on the current recording data in a storage space based on the login information, and the partition storage comprises the following steps:
and the vehicle-mounted driving recording device stores the current recording data in a partitioned mode based on the data type and the login information.
Through adopting above-mentioned technical means, can follow vehicle internal environment and the external environment two aspects to vehicle environment monitor, the data type of the current record data of multidimension degree analysis can carry out more accurate data analysis to with this accuracy carry out the subregion storage.
Further, the in-vehicle environment information includes voice information, the data type includes sensitive data and general data, the data type of analyzing the currently recorded data according to the in-vehicle environment information and/or the out-vehicle environment information includes:
judging the data type of the current recorded data as sensitive data according to the detected voice information, and adding a sensitive label to the current recorded data;
the vehicle-mounted driving recording device performs partition storage on the current recording data based on the data type and the login information, and the partition storage comprises the following steps:
the vehicle-mounted driving recording device stores the recording data with the sensitive label to a sensitive data subdirectory of an account directory corresponding to the account type;
and the vehicle-mounted driving recording device stores the recorded data without the sensitive label to a common data subdirectory of an account directory corresponding to the account type.
By adopting the technical means, under the environment in the vehicle, whether the current vehicle environment is a sensitive environment or not can be judged according to the identified voice information, and whether the current data type is sensitive data or not is further judged, so that the current data type is further stored under a sensitive data subdirectory or a common data subdirectory in a subarea manner.
Further, the determining, according to the detected voice information, that the data type of the currently recorded data is sensitive data, and adding a sensitive tag to the currently recorded data includes:
in response to the fact that the voice information exists in the vehicle, judging that the data type of the current recorded data is sensitive data, and adding a sensitive label to the current recorded data; alternatively, the first and second electrodes may be,
the voice information comprises at least one keyword information, the data type of the current recorded data is judged to be sensitive data according to the detected voice information, and a sensitive label is added to the current recorded data, and the method comprises the following steps:
and responding to the detection of any keyword in the at least one keyword information, judging the data type of the current recorded data as sensitive data, and adding a sensitive label to the current recorded data.
By adopting the technical means, the current data type can be judged to be sensitive data according to the recognized voice information, the current data type can also be judged to be sensitive data according to the recognized voice information that sensitive keywords exist, the sensitivity recognition is adjusted according to the difference of recognition ranges, and the experience of the user is further improved.
Further, the data type includes accident data, and the data type for analyzing currently recorded data according to the environment information inside the vehicle and/or the environment information outside the vehicle includes:
responding to the detection of the traffic accident around the current vehicle and/or the traffic accident of the current vehicle according to the environment information outside the vehicle, and judging that the data type of the current recorded data is accident data;
the vehicle-mounted driving recording device carries out partition storage on the current recording data based on the data type and the login information, and the partition storage comprises the following steps:
and the vehicle-mounted driving recording device backs up and stores the recording data with the data type of accident data into the accident directory.
By adopting the technical means, the traffic accident around the current vehicle and/or the data backup corresponding to the traffic accident of the current vehicle can be stored under the accident directory independently, so that when a scene needing to retrieve the accident data appears, the accident directory can be directly looked up in the storage space, the user can look up simply, the access authority does not need to be limited, and the operation is convenient and fast.
In a second aspect, a data management method of the vehicle-mounted driving recording device is provided, and the method further includes:
uploading the second verification code to an Internet of vehicles cloud server, so that the Internet of vehicles cloud server verifies the second verification code with the first verification code uploaded to the Internet of vehicles cloud server by the mobile terminal;
receiving authentication information returned by the Internet of vehicles cloud server when the first verification code is consistent with the second verification code;
and authorizing the mobile terminal to access the storage space according to the authentication information.
In one example, uploading the second verification code to a vehicle networking cloud server may include: sending an access request to a vehicle networking cloud server, wherein the access request comprises a second verification code and a current user account; correspondingly, authorizing, according to the authentication information, the mobile terminal to access the storage space may include: and authorizing the mobile terminal to access the storage space when logging in the current user account according to the authentication information.
By adopting the technical means, the mobile terminal can be used for verifying the cloud server of the Internet of vehicles, and the access can be realized only after the authentication is successful, so that the use safety of the user is improved; in addition, the authentication authority of the user can be returned after the authentication is successful, the users with different authentication authorities can access the recorded data in different sensitive ranges, the data privacy of the master user and the authorized user can be ensured, and sensitive data leakage is avoided.
Further, before uploading the second verification code to the internet of vehicles cloud server, the method further includes:
receiving the second verification code sent by the mobile terminal; alternatively, the first and second electrodes may be,
and receiving the second verification code manually input by a user.
Through adopting above-mentioned technical means, the user can also verify through the mode of manual input identifying code except that moving the end automatic verification, through multiple verification mode improvement practicality and user's experience sense.
The third aspect provides a car machine, the car machine includes:
the account module is used for logging in the vehicle-mounted account system based on the current user account;
the processing module is used for acquiring login information of the current user account, wherein the login information at least comprises the account type of the current user account;
the communication module is used for being connected with the vehicle-mounted driving recording device;
the communication module is further configured to send the login information to the vehicle-mounted driving recording device, so that the vehicle-mounted driving recording device performs partitioned storage on current recording data in a storage space based on the login information.
In a fourth aspect, a memory, a processor and a computer program stored on the memory and operable on the processor are provided, and the processor implements the data management method of the vehicle-mounted driving recording device when executing the computer program.
In a fifth aspect, a computer-readable storage medium is provided, which stores computer-executable instructions for executing a data management method of the vehicle-mounted driving recording device.
The embodiment of the application has the following beneficial effects:
according to the data management method of the vehicle-mounted driving recording device and the vehicle machine, a user can view video or picture data through the storage space without operating the vehicle-mounted driving recording device, and the problem of complex viewing is avoided; simultaneously, on-vehicle driving recorder can carry out the subregion storage to current record data in memory space based on the information of logging on to make the user can look up by the subregion, in order to promote user's experience and feel. In addition, the user can inquire and download only through the mobile terminal, and the experience of the user is good; meanwhile, the mobile terminal is verified at the cloud server terminal of the Internet of vehicles, and the mobile terminal can access the Internet of vehicles only after the mobile terminal is successfully authenticated, so that the use safety of a user is improved; after the authentication is successful, the authentication authority of the user can be returned, the users with different authentication authorities can access the recorded data in different sensitive ranges, the data privacy of the master user and the authorized user can be ensured, and sensitive data leakage is avoided.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a general flowchart illustrating a data management method for a vehicle-mounted driving recording device according to an embodiment of the present application;
fig. 2 shows a detailed flowchart of a data management method of an in-vehicle driving recording device according to an embodiment of the present application;
fig. 3 shows a general flowchart of a data management method authentication section of the vehicle-mounted driving recording device according to one embodiment of the present application;
fig. 4 shows a detailed flowchart of the data management method authentication part of the vehicle-mounted driving recording device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of an on-vehicle driving recording device provided in an embodiment of the present application;
FIG. 6 illustrates an exemplary system that can be used to implement the various embodiments described in this application.
Detailed Description
In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be understood that throughout the description and claims of this application, unless the context clearly requires otherwise, the words "comprise", "comprising", and the like, are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including but not limited to".
It will be further understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present application, "a plurality" means two or more unless otherwise specified.
It should be noted that the terms "S1", "S2", etc. are used for descriptive purposes only, are not intended to be used in a specific sense to refer to an order or sequence, and are not intended to limit the present application, but are merely used for convenience in describing the methods of the present application and are not to be construed as indicating the order of the steps. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.
Example one
The application provides a data management method of a vehicle-mounted driving recording device, which is applied to a vehicle machine, and comprises the following steps of with reference to fig. 1:
s1, logging in the vehicle-mounted account system based on the current user account;
s2, obtaining login information of the current user account, wherein the login information at least comprises the account type of the current user account;
s3, connecting with a vehicle-mounted driving recording device;
and S4, sending login information to the vehicle-mounted driving recording device so that the vehicle-mounted driving recording device stores the current recording data in a storage space in a partition mode based on the login information.
Specifically, the vehicle-mounted driving recording device may include a DVR or a Driver Monitoring System (DMS) having a driving recording function. Taking a DVR as an example, the DVR may comprise a tachograph. The automobile data recorder is connected with an automobile machine (also can be a vehicle-mounted system or a vehicle-mounted entertainment information system) to record video data and audio data in the driving process of the vehicle in real time. When the vehicle is started, the vehicle machine detects that the user account is successfully logged in, and the automobile data recorder acquires login information of the currently logged-in user account, wherein the login information carries the account type of the user account. The account types include Primary User, Secondary User and Guest User, namely a Primary User account, an authorized User account and a Guest User account. The automobile data recorder stores the currently recorded recording data in a partition mode according to the account number type of the currently logged user account number, and stores the recording data in different partition modes according to different account number types. The access authority of different account types to data in different partitions (namely, the account directories) is also different, and the access authority can be set according to the actual use requirement of the owner user.
In some embodiments, the storage space includes an accident directory and at least two account directories, wherein the accident directory is used for storing accident data recorded by the vehicle-mounted driving recording device, and the account directory is used for storing driving data recorded by the vehicle-mounted driving recording device when a user account of a corresponding account type logs in.
Specifically, the driving data in the account directory belongs to complete driving data recorded by the vehicle-mounted driving recording device when a user account of the corresponding account type logs in; and the accident data stored in the accident directory is stored based on the data backup related to the accident in the complete driving data. When a scene needing to retrieve accident data appears, the accident data can be directly looked up in the storage space under the accident directory, the user can look up simply, the access authority does not need to be limited, and the operation is convenient and fast; when the account directory needs to be accessed, the user can look up the driving data corresponding to the account type, and the privacy data of the user can be guaranteed.
In some embodiments, the account types include at least two of a primary user account, an authorized user account, and a guest user account, and the at least two account directories include at least two of a primary user directory, an authorized user directory, and a guest user directory. Based on this, S4 includes:
if the account type of the current user account is a master user account, the vehicle-mounted driving recording device stores current recording data to a master user directory; if the account type of the current user account is an authorized user account, the vehicle-mounted driving recording device stores the current recording data to an authorized user directory; and if the account type of the current user account is the visitor user account, the vehicle-mounted driving recording device stores the current recording data to the visitor user directory.
Specifically, if the account type is a Primary User, the automobile data recorder stores the current recording data to a Primary User directory (Primary User directory), and the Primary User directory stores the recording data of the Primary User, including the common data and the sensitive data of the Primary User; similarly, the Secondary directory stores record data of the Secondary user of the authorized user, including normal data and sensitive data of the authorized user. All accounts of common data in the master User directory and the authorized User directory can be accessed, and sensitive data in the master User directory and the authorized User directory can be accessed only by a master User Primary User and an authorized User Secondary User. In addition, for the Guest directory, record data for storing other users is accessible to all users.
In some embodiments, prior to S4, referring to fig. 2, the method further comprises:
201. continuously monitoring environment information inside the vehicle and/or environment information outside the vehicle;
202. analyzing the data type of the current recorded data according to the environment information in the vehicle and/or the environment information outside the vehicle;
based on this, S4 includes:
and the vehicle-mounted driving recording device stores the current recording data in a partitioned mode based on the data type and the login information.
Specifically, the vehicle environment can be continuously detected by the vehicle-mounted system to determine and analyze the current vehicle environment, for example, whether the vehicle environment is in some private scenes, so that the data recorded by the drive recorder includes some sensitive data. Therefore, it is necessary to analyze the data according to the vehicle environment to distinguish whether the data type of the recorded data belongs to general data or sensitive data or accident data. Through such a mode, can follow vehicle interior environment and the two aspects of vehicle exterior environment and monitor the vehicle environment, the data type of the present record data of multidimension degree analysis can carry out more accurate data analysis to with this accurate subregion storage that carries out.
In some embodiments, the in-vehicle environment information includes vocal information, and the data type includes sensitive data and general data, based on which 202 includes:
2021. judging the data type of the current recorded data as sensitive data according to the detected voice information, and adding a sensitive label to the current recorded data;
based on this, S4 includes:
s41, the vehicle-mounted driving recording device stores the recording data with the sensitive label to a sensitive data subdirectory of an account directory corresponding to the account type;
and S42, the vehicle-mounted driving recording device stores the recorded data without the sensitive label to a common data subdirectory of an account directory corresponding to the account type.
Specifically, if the data type of the current recording data is common data, the automobile data recorder stores the current recording data to a common data directory under an account directory of a corresponding account number type; and if the data type of the current recorded data is sensitive data, the automobile data recorder stores the current recorded data to a sensitive data catalog under the account catalog of the corresponding account number type. It should be noted that for the sensitive data directory, the access right of Guest User Guest needs to be limited, while for the Primary User, there is no access limitation, and for all or part of the authorized User Secondary User, access can be set.
In some embodiments, 2021 comprises:
2021a, in response to detecting that the voice information exists in the vehicle, determining that the data type of the current recorded data is sensitive data, and adding a sensitive tag to the current recorded data; alternatively, the first and second electrodes may be,
the vocal information includes at least one keyword information, 2021 includes:
2021b, in response to detecting any keyword in the at least one keyword information, determining the data type of the currently recorded data as sensitive data, and adding a sensitive tag to the currently recorded data.
For example, the in-vehicle voice system may collect in-vehicle data, when it is detected that voice information exists in the vehicle, the vehicle-mounted system determines that the current vehicle environment is in a user call state, may determine that the data type of the current recorded data is sensitive data, and the automobile data recorder identifies a sensitive tag to the current recorded data; similarly, if the user makes a call through the bluetooth telephone/CarPlay/carpife, the vehicle-mounted system also judges that the current vehicle environment is in the user call state, and can judge that the data type of the current recorded data is sensitive data; the vehicle-mounted system can also judge that the current vehicle environment is in a user call state and judge that the data type of the current recorded data is sensitive data. In particular, the user may also adjust the sensitivity range. For example, the sensitive data can be identified and adjusted to be in a keyword mode, a voice system in the vehicle continuously monitors the voice environment in the vehicle, and when keywords related to money, personal information and the like or other user-defined sensitive keywords are detected, the data type of the currently recorded data is judged to be the sensitive data; and other recorded data not related to the sensitive keyword is judged as normal data. In addition, the user can adjust the sensitivity range in other manners, for example, the user can set a navigation route, and set a navigation destination of a home, a school, a hospital, a work unit, and the like as a sensitive route, when navigating to a sensitive route destination, the route is determined as a sensitive scene, and the data type of the data recorded by the corresponding automobile data recorder is sensitive data and is stored in the sensitive data directory. By the method, the current data type can be judged to be the sensitive data according to the recognized voice information, the current data type can also be judged to be the sensitive data according to the recognized voice information with the sensitive keywords, the sensitivity recognition is adjusted according to the difference of the recognition ranges, and the experience of the user is further improved.
In some embodiments, the data type includes incident data, based on which 202 further includes:
2022. in response to the detection of the traffic accident around the current vehicle and/or the traffic accident of the current vehicle according to the external environment information, judging that the data type of the current recorded data is accident data;
based on this, S4 includes:
and the vehicle-mounted driving recording device backups and stores the recorded data with the data type of accident data into an accident directory.
Specifically, when the DVR or other devices detect that a traffic Accident occurs outside the vehicle or a current vehicle has a traffic Accident, the DVR determines that the vehicle is in an Accident scene, marks the current recorded data with an Accident label and identifies the data type as Accident data, and backups the Accident label and the data type to the Accident directory, and stores the Accident label and the data type in the Accident directory, account directory. The Primary User, the Secondary User and the Guest in the Accident directory can all be accessed, Accident data in the Accident directory can carry an Accident label, and some basic information or identification information of an Accident, such as time and place when the Accident occurs, and information of a User account number logged in by a current vehicle-mounted system, so as to facilitate subsequent retrieval through keywords or the Accident label.
In the embodiment, a user can check video or picture data through the storage space without operating the vehicle-mounted driving recording device, so that the problem of complex checking is avoided; simultaneously, on-vehicle driving recorder can carry out the subregion storage to current record data in memory space based on the information of logging on to make the user can look up by the subregion, in order to promote user's experience and feel.
Example 2
Corresponding to the foregoing embodiment, the present application further provides a data management method according to the vehicle-mounted driving recording device, with reference to fig. 3, the method further includes:
s5, uploading the second verification code to the Internet of vehicles cloud server, so that the Internet of vehicles cloud server verifies the second verification code and the first verification code uploaded to the Internet of vehicles cloud server by the mobile terminal;
s6, receiving authentication information returned by the Internet of vehicles cloud server when the first verification code is consistent with the second verification code;
and S7, authorizing the mobile terminal to access the storage space according to the authentication information.
In one example, uploading the second verification code to a vehicle networking cloud server may include: sending an access request to a vehicle networking cloud server, wherein the access request comprises a second verification code and a current user account; correspondingly, authorizing, by the mobile terminal, the access to the storage space according to the authentication information may include: and authorizing the mobile terminal to access the storage space when logging in the current user account according to the authentication information.
Specifically, if a user wants to query data recorded by the automobile data recorder, the user can select a DVR query entrance through the mobile terminal APP, and at the moment, the mobile terminal APP can generate six random verification codes (namely the first verification code) and upload the six random verification codes to the Internet of vehicles cloud server through the network for verification; meanwhile, the vehicle-mounted system cloud server receives a six-digit verification code (a second verification code) uploaded by the vehicle-mounted system for verification, the vehicle-mounted system cloud server detects and judges whether the first verification code and the second verification code are consistent, and if so, the vehicle-mounted system cloud server returns a result that the vehicle-mounted system and the mobile terminal pass the authentication. The mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, an intelligent bracelet, an intelligent watch, and a notebook computer. If the authentication is passed, the vehicle-mounted system can establish a network channel for the DVR and the APP of the mobile terminal, and the mobile terminal can access the account directory of the DVR through the APP according to the access authority of the current account number, so as to access and download the video data and the audio data under the corresponding account directory. If the authentication is not passed (the first verification code is inconsistent with the second verification code), the vehicle-mounted system cannot create a network channel, and the mobile terminal APP receives error information to prompt that the authentication is failed and reconnection is needed.
This will be further explained in connection with fig. 4:
in some embodiments, prior to S5, the method further comprises:
401. receiving a second verification code sent by the mobile terminal; alternatively, the first and second electrodes may be,
402. and receiving a second verification code manually input by a user.
Exemplarily, a user can generate six random verification codes (namely, first verification codes) through a mobile terminal APP to upload to an Internet of vehicles cloud server, the mobile terminal APP sends the first verification codes to an on-vehicle system, the on-vehicle system receives the first verification codes and uploads the first verification codes to the Internet of vehicles cloud server as second verification codes to be verified, and the user can access and download stored record data according to self authentication authority through the mobile terminal APP after verification. Wherein, the user of different authentication authorities can visit the record data of different sensitive scopes, can guarantee master user and authorized user's data privacy nature, and simultaneously, the user need not to inquire the record data through the DVR, can inquire and download through removing end APP, and user's experience is felt betterly, and in addition, remove end APP and need check-up at car networking cloud server end, just can visit after the authentication succeeds, has further improved the security that the user used.
Exemplarily, the user can manually input six verification codes through a vehicle-mounted system interface APP except for automatic verification through a mobile terminal APP, when the mobile terminal APP generates a random first verification code, the user manually inputs the first verification code through a vehicle-mounted system, and the vehicle-mounted system uploads the manually input verification code as a second verification code to a vehicle networking cloud server for verification. If the first verification code is consistent with the second verification code, the user can access and download the DVR recorded data through the mobile terminal APP. If the first verification code is inconsistent with the second verification code, the vehicle-mounted system cannot create a network channel, and the vehicle-mounted system and the mobile terminal APP can prompt that the authentication fails and the connection needs to be carried out again.
In the embodiment, the user does not need to inquire the recorded data through the DVR, and can inquire and download only through the mobile terminal APP, so that the user experience is better; meanwhile, the mobile terminal APP needs to be verified at the Internet of vehicles cloud server side, and access can be performed only after authentication is successful, so that the use safety of a user is improved; in addition, the authentication authority of the user can be returned after the authentication is successful, and the users with different authentication authorities can access the recorded data in different sensitive ranges, so that the data privacy of the master user and the authorized user can be ensured, and the sensitive data can be prevented from being leaked.
EXAMPLE III
Corresponding to the above embodiment, the present application further provides a car machine 500, and referring to fig. 5, the car machine 500 includes an account module 501, a processing module 502, and a communication module 503.
The account module 501 is configured to log in a vehicle-mounted account system based on a current user account; a processing module 502, configured to obtain login information of the current user account, where the login information at least includes an account type of the current user account; the communication module 503 is used for connecting with the vehicle-mounted driving recording device; the communication module 503 is further configured to send the login information to the vehicle-mounted driving recording device, so that the vehicle-mounted driving recording device performs partition storage on current recording data in a storage space based on the login information.
Further, the storage space comprises an accident directory and at least two account directories, wherein the accident directory is used for storing accident data recorded by the vehicle-mounted driving recording device, and the account directories are used for storing driving data recorded by the vehicle-mounted driving recording device when a user account of a corresponding account type logs in.
Further, the account types comprise at least two of a main user account, an authorized user account and a visitor user account, and the at least two account directories comprise at least two of a main user directory, an authorized user directory and a visitor user directory. Based on this, if the account type is the master user, the communication module 503 is further configured to store the current recording data to the master user directory through the vehicle-mounted driving recording device; if the account type of the current user account is the authorized user account, the communication module 503 is further configured to store current recording data to the authorized user directory through the vehicle-mounted driving recording device; if the account type of the current user account is the guest user account, the communication module 503 is further configured to store current record data in the guest user directory through the vehicle-mounted driving recording device.
Further, the vehicle machine 500 further includes an environment monitoring module for continuously monitoring environment information inside the vehicle and/or environment information outside the vehicle; the processing module 502 is further configured to analyze a data type of the currently recorded data according to the in-vehicle environment information and/or the out-vehicle environment information. Based on this, the communication module 503 is further configured to send the login information to the vehicle-mounted driving recording device, so that the vehicle-mounted driving recording device performs partitioned storage on the current recording data based on the data type and the login information.
Further, the in-vehicle environment information includes voice information, the data type includes sensitive data and general data, and the processing module 502 is further configured to determine, according to the detected voice information, that the data type of the currently recorded data is the sensitive data, and add a sensitive tag to the currently recorded data; the communication module 503 is further configured to enable the vehicle-mounted driving recording device to store the recording data with the sensitive tag into a sensitive data sub-directory of an account directory corresponding to the account type; and enabling the vehicle-mounted driving recording device to store the recorded data without the sensitive label to a common data subdirectory of an account directory corresponding to the account type.
Further, the processing module 502 is further configured to determine that the data type of the currently recorded data is sensitive data in response to detecting that the voice information exists in the vehicle, and add a sensitive tag to the currently recorded data; or, based on that the vocal information includes at least one keyword information, the processing module 502 is further configured to determine that the data type of the currently recorded data is sensitive data and add a sensitive tag to the currently recorded data in response to detecting any keyword in the at least one keyword information.
Further, the data type includes accident data, and the processing module 502 is further configured to determine that the data type of the currently recorded data is accident data in response to detecting that a traffic accident occurs around the current vehicle and/or the current vehicle occurs a traffic accident according to the environment information outside the vehicle; based on this, the communication module 503 is further configured to enable the vehicle-mounted driving recording device to store the recorded data backup of which the data type is accident data into the accident directory.
Further, the communication module 503 is further configured to upload a second verification code to the internet of vehicles cloud server, so that the internet of vehicles cloud server verifies the second verification code with the first verification code uploaded to the internet of vehicles cloud server by the mobile terminal; the authentication information returned by the Internet of vehicles cloud server when the first verification code is consistent with the second verification code is received; the communication module 503 is further configured to authorize the mobile terminal to access the storage space according to the authentication information.
Further, the communication module 503 is further configured to receive the second verification code sent by the mobile terminal; or receiving the second verification code manually input by the user.
For specific limitations of the vehicle 500, reference may be made to the relevant limitations of the method embodiments described above, and therefore, the detailed description is omitted here. The modules in the vehicle machine 500 may be implemented in whole or in part by software, hardware, and a combination thereof. The modules can be embedded in a hardware form or independent of a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
Example four
Corresponding to the above embodiment, the present application further provides an electronic device, which includes a memory, a processor, and a computer program that is stored in the memory and is executable on the processor, and when the processor executes the computer program, the data management method of the vehicle-mounted driving recording device may be implemented.
As shown in fig. 6, in some embodiments, the system can be the above-mentioned electronic device of the data management method for the vehicle-mounted driving recording apparatus in any one of the embodiments. In some embodiments, a system may include one or more computer-readable media (e.g., system memory or NVM/storage) having instructions and one or more processors (e.g., processor (s)) coupled with the one or more computer-readable media and configured to execute the instructions to implement modules to perform actions described herein.
For one embodiment, the system control module may include any suitable interface controller to provide any suitable interface to at least one of the processor(s) and/or to any suitable device or component in communication with the system control module.
The system control module may include a memory controller module to provide an interface to the system memory. The memory controller module may be a hardware module, a software module, and/or a firmware module.
System memory may be used, for example, to load and store data and/or instructions for the system. For one embodiment, the system memory may include any suitable volatile memory, such as suitable DRAM. In some embodiments, the system memory may include a double data rate type four synchronous dynamic random access memory (DDR4 SDRAM).
For one embodiment, the system control module may include one or more input/output (I/O) controllers to provide an interface to the NVM/storage and communication interface(s).
For example, the NVM/storage may be used to store data and/or instructions. The NVM/storage may include any suitable non-volatile memory (e.g., flash memory) and/or may include any suitable non-volatile storage device(s) (e.g., one or more hard disk drive(s) (HDD (s)), one or more Compact Disc (CD) drive(s), and/or one or more Digital Versatile Disc (DVD) drive (s)).
The NVM/storage may include storage resources that are physically part of the device on which the system is installed, or it may be accessible by the device and not necessarily part of the device. For example, the NVM/storage may be accessible over a network via the communication interface(s).
The communication interface(s) may provide an interface for the system to communicate over one or more networks and/or with any other suitable device. The system may wirelessly communicate with one or more components of the wireless network according to any of one or more wireless network standards and/or protocols.
For one embodiment, at least one of the processor(s) may be packaged together with logic for one or more controllers (e.g., memory controller modules) of the system control module. For one embodiment, at least one of the processor(s) may be packaged together with logic for one or more controllers of a system control module to form a System In Package (SiP). For one embodiment, at least one of the processor(s) may be integrated on the same die with logic for one or more controllers of the system control module. For one embodiment, at least one of the processor(s) may be integrated on the same die with logic of one or more controllers of a system control module to form a system on a chip (SoC).
In various embodiments, the system may be, but is not limited to being: a server, a workstation, a desktop computing device, or a mobile computing device (e.g., a laptop computing device, a handheld computing device, a tablet, a netbook, etc.). In various embodiments, the system may have more or fewer components and/or different architectures. For example, in some embodiments, a system includes one or more cameras, a keyboard, a Liquid Crystal Display (LCD) screen (including touch screen displays), a non-volatile memory port, multiple antennas, a graphics chip, an Application Specific Integrated Circuit (ASIC), and speakers.
It should be noted that the present application may be implemented in software and/or a combination of software and hardware, for example, implemented using Application Specific Integrated Circuits (ASICs), general purpose computers or any other similar hardware devices. In one embodiment, the software programs of the present application may be executed by a processor to implement the steps or functions described above. Likewise, the software programs (including associated data structures) of the present application may be stored in a computer readable recording medium, such as RAM memory, magnetic or optical drive or diskette and the like. Additionally, some of the steps or functions of the present application may be implemented in hardware, for example, as circuitry that cooperates with the processor to perform various steps or functions.
In addition, some of the present application may be implemented as a computer program product, such as computer program instructions, which when executed by a computer, may invoke or provide methods and/or techniques in accordance with the present application through the operation of the computer. Those skilled in the art will appreciate that the form in which the computer program instructions reside on a computer-readable medium includes, but is not limited to, source files, executable files, installation package files, and the like, and that the manner in which the computer program instructions are executed by a computer includes, but is not limited to: the computer directly executes the instruction, or the computer compiles the instruction and then executes the corresponding compiled program, or the computer reads and executes the instruction, or the computer reads and installs the instruction and then executes the corresponding installed program. Computer-readable media herein can be any available computer-readable storage media or communication media that can be accessed by a computer.
Communication media includes media whereby communication signals, including, for example, computer readable instructions, data structures, program modules, or other data, are transmitted from one system to another. Communication media may include conductive transmission media such as cables and wires (e.g., fiber optics, coaxial, etc.) and wireless (non-conductive transmission) media capable of propagating energy waves such as acoustic, electromagnetic, RF, microwave, and infrared. Computer readable instructions, data structures, program modules, or other data may be embodied in a modulated data signal, for example, in a wireless medium such as a carrier wave or similar mechanism such as is embodied as part of spread spectrum techniques. The term "modulated data signal" means a signal that has one or more of its characteristics set or changed in such a manner as to encode information in the signal. The modulation may be analog, digital or hybrid modulation techniques.
An embodiment according to the present application comprises an apparatus comprising a memory for storing computer program instructions and a processor for executing the program instructions, wherein the computer program instructions, when executed by the processor, trigger the apparatus to perform a method and/or a solution according to the aforementioned embodiments of the present application.
EXAMPLE five
Corresponding to the above embodiment, the present application further provides a computer-readable storage medium, in which computer-executable instructions are stored, where the computer-executable instructions are used to execute a data management method of a vehicle-mounted driving recording device.
In the present embodiment, computer-readable storage media may include volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information, such as computer-readable instructions, data structures, program modules, or other data. For example, computer-readable storage media include, but are not limited to, volatile memory such as random access memory (RAM, DRAM, SRAM); and non-volatile memory such as flash memory, various read-only memories (ROM, PROM, EPROM, EEPROM), magnetic and ferromagnetic/ferroelectric memories (MRAM, FeRAM); and magnetic and optical storage devices (hard disk, tape, CD, DVD); or other now known media or later developed that can store computer-readable information/data for use by a computer system.
While preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including the preferred embodiment and all changes and modifications that fall within the true scope of the embodiments of the present application.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (10)
1. A data management method of a vehicle-mounted driving recording device is applied to a vehicle machine and is characterized by comprising the following steps:
logging in a vehicle-mounted account system based on a current user account;
obtaining login information of the current user account, wherein the login information at least comprises the account type of the current user account;
the vehicle-mounted driving recording device is connected with the vehicle-mounted driving recording device;
and sending the login information to the vehicle-mounted driving recording device so that the vehicle-mounted driving recording device carries out partition storage on the current recording data in a storage space based on the login information.
2. The data management method of the vehicle-mounted driving recording device according to claim 1, wherein the storage space comprises an accident directory and at least two account directories, wherein the accident directory is used for storing accident data recorded by the vehicle-mounted driving recording device, and the account directory is used for storing driving data recorded by the vehicle-mounted driving recording device when a user account of a corresponding account type logs in.
3. The data management method of the vehicle-mounted driving recording device according to claim 2, wherein the account types include at least two of a main user account, an authorized user account and a guest user account, and the at least two account directories include at least two of a main user directory, an authorized user directory and a guest user directory; the vehicle-mounted driving recording device carries out partition storage on the current recording data in a storage space based on the login information, and the partition storage comprises the following steps:
if the account type of the current user account is the main user account, the vehicle-mounted driving recording device stores current recording data to the main user account;
if the account type of the current user account is the authorized user account, the vehicle-mounted driving recording device stores current recording data to the authorized user directory;
and if the account type of the current user account is the visitor user account, the vehicle-mounted driving recording device stores the current recording data into the visitor user directory.
4. The data management method of the vehicle-mounted driving recording device according to claim 2, wherein before the vehicle-mounted driving recording device stores the current recording data in the storage space in a partitioned manner based on the login information, the method further comprises:
continuously monitoring environment information inside the vehicle and/or environment information outside the vehicle;
analyzing the data type of the current recorded data according to the environment information inside the vehicle and/or the environment information outside the vehicle;
the vehicle-mounted driving recording device carries out partition storage on the current recording data in a storage space based on the login information, and the partition storage comprises the following steps:
and the vehicle-mounted driving recording device stores the current recording data in a partitioned mode based on the data type and the login information.
5. The data management method of the vehicle-mounted driving recording device according to claim 4, wherein the vehicle environment information includes voice information, the data types include sensitive data and general data, and the analyzing the data type of the currently recorded data according to the vehicle environment information and/or the vehicle environment information includes:
judging the data type of the current recorded data as sensitive data according to the detected voice information, and adding a sensitive label to the current recorded data;
the vehicle-mounted driving recording device performs partition storage on the current recording data based on the data type and the login information, and the partition storage comprises the following steps:
the vehicle-mounted driving recording device stores the recording data with the sensitive label to a sensitive data subdirectory of an account directory corresponding to the account type;
and the vehicle-mounted driving recording device stores the recorded data without the sensitive label to a common data subdirectory of an account directory corresponding to the account type.
6. The data management method of the vehicle-mounted driving recording device according to claim 5, wherein the determining that the data type of the currently recorded data is sensitive data and adding a sensitive tag to the currently recorded data according to the detected voice information comprises:
responding to the detected voice information in the vehicle, judging the data type of the current recorded data as sensitive data, and adding a sensitive label to the current recorded data; alternatively, the first and second electrodes may be,
the voice information comprises at least one keyword information, the data type of the current recorded data is judged to be sensitive data according to the detected voice information, and a sensitive label is added to the current recorded data, and the method comprises the following steps:
and in response to the detection of any keyword in the at least one keyword information, judging the data type of the current recorded data to be sensitive data, and adding a sensitive label to the current recorded data.
7. The data management method of the vehicle-mounted driving recording device according to claim 4, wherein the data type comprises accident data, and the analyzing the data type of the currently recorded data according to the environment information inside the vehicle and/or the environment information outside the vehicle comprises:
in response to the detection of the traffic accident around the current vehicle and/or the traffic accident of the current vehicle according to the external environment information, judging that the data type of the current recorded data is accident data;
the vehicle-mounted driving recording device performs partition storage on the current recording data based on the data type and the login information, and the partition storage comprises the following steps:
and the vehicle-mounted driving recording device backs up and stores the recording data with the data type of accident data into the accident directory.
8. The data management method of the vehicle-mounted driving recording device according to any one of claims 1 to 7, characterized by further comprising:
uploading the second verification code to an Internet of vehicles cloud server, so that the Internet of vehicles cloud server verifies the second verification code with the first verification code uploaded to the Internet of vehicles cloud server by the mobile terminal;
receiving authentication information returned by the Internet of vehicles cloud server when the first verification code is consistent with the second verification code;
and authorizing the mobile terminal to access the storage space according to the authentication information.
9. The data management method of the vehicle-mounted driving recording device according to claim 8, wherein before the uploading the second verification code to the internet-of-vehicles cloud server, the method further comprises:
receiving the second verification code sent by the mobile terminal; alternatively, the first and second electrodes may be,
and receiving the second verification code manually input by the user.
10. The utility model provides a car machine, its characterized in that, car machine includes:
the account module is used for logging in the vehicle-mounted account system based on the current user account;
the processing module is used for acquiring login information of the current user account, wherein the login information at least comprises the account type of the current user account;
the communication module is used for being connected with the vehicle-mounted driving recording device;
the communication module is further configured to send the login information to the vehicle-mounted driving recording device, so that the vehicle-mounted driving recording device performs partitioned storage on current recording data in a storage space based on the login information.
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