CN113873000A - Method for transmitting vehicle-mounted machine system log through wireless terminal - Google Patents
Method for transmitting vehicle-mounted machine system log through wireless terminal Download PDFInfo
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- CN113873000A CN113873000A CN202010621117.7A CN202010621117A CN113873000A CN 113873000 A CN113873000 A CN 113873000A CN 202010621117 A CN202010621117 A CN 202010621117A CN 113873000 A CN113873000 A CN 113873000A
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 238000004891 communication Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007619 statistical method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/1805—Append-only file systems, e.g. using logs or journals to store data
- G06F16/1815—Journaling file systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0869—Network architectures or network communication protocols for network security for authentication of entities for achieving mutual authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
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Abstract
The invention discloses a method for transmitting a vehicle machine system log through a wireless terminal, which is characterized by comprising the following steps: step one, obtaining a vehicle machine system log file; connecting a wireless terminal and a vehicle-mounted machine system, and requesting to acquire the system log file; the wireless terminal uploads the system log file to a cloud server; and step four, the cloud server receives and analyzes the system log file. The invention provides a method for simplifying the steps of copying and uploading a USB flash disk, wherein a log file is uploaded to a system server by using a mobile phone or other wireless terminals, and the transmission of a system log is completed by using the communication function and the transmission mode of the mobile phone or other wireless terminals, so that the traffic of a vehicle machine is not required any more, and the convenience of application is greatly improved.
Description
Technical Field
The invention relates to a method for vehicle machine system logs, in particular to a method for transmitting vehicle machine system logs through a wireless terminal.
Background
In the computer field, a log file (logfile) is a file that records events that occur in a running operating system or other software, or that records messages sent between users of web chat software. Logging (Logging) refers to the act of saving a log. The simplest way is to write the log into a single file that holds the log.
After mass production, the vehicle-mounted system encounters various problems, and the most important problem to solve is to acquire a system log file (logfile). The log files comprise a kernel log, a frame log, an app log, the running condition of the system, the running process of the app and other information, and the reason for the occurrence of the vehicle outlet problem can be analyzed by taking out the log files.
At present, a common method is that a log file is obtained by a special after-sale door-in vehicle-mounted device, namely, the door-in vehicle-mounted device reads the file on the vehicle-mounted device through a U disk, or a user is instructed to copy the log file from the U disk in a remote mode, but the log file is uploaded to a cloud disk or a rear-end server through a networked computer after the U disk is copied, and then is obtained from the server and analyzed by the rear end, the method needs the U disk and the networked computer, and under the condition that the vehicle-mounted device suddenly breaks down or gives a fault alarm, the user is usually difficult to adopt the method which has more ring sections and is more complicated to realize.
Therefore, a method for timely transmitting the log of the vehicle-mounted device system is urgently needed.
Disclosure of Invention
It is to be understood that both the foregoing general description and the following detailed description of the present disclosure are exemplary and explanatory and are intended to provide further explanation of the disclosure as claimed.
Aiming at the problems, the invention provides a method for simplifying the steps of copying and uploading the USB flash disk, wherein the method for uploading the log file to the system server by using the mobile phone or other wireless terminals completes the transmission of the system log by using the communication function and the transmission mode of the mobile phone or other wireless terminals, and the flow of a vehicle machine is not needed any more, thereby greatly improving the convenience of application.
The invention provides a method for transmitting a vehicle machine system log through a wireless terminal, which is characterized by comprising the following steps:
step one, obtaining a vehicle machine system log file;
connecting a wireless terminal and a vehicle-mounted machine system, and requesting to acquire the system log file;
the wireless terminal uploads the system log file to a cloud server;
and step four, the cloud server receives and analyzes the system log file.
Preferably, the present invention further provides a method for transmitting the car machine system log through the wireless terminal, wherein the second step further comprises:
and the wireless terminal is connected with the vehicle machine system in a wired mode.
Preferably, the present invention further provides a method for transmitting the car machine system log through the wireless terminal, wherein the second step further comprises:
and the wireless terminal is connected with the vehicle machine system in a wireless mode.
Preferably, the invention further provides a method for transmitting the car machine system log through the wireless terminal, which is characterized in that the wireless terminal is connected with the car machine system through a USB interface on the car machine.
Preferably, the present invention further provides a method for transmitting the car machine system log through the wireless terminal, wherein,
the wireless terminal is connected with the vehicle machine system in a wireless mode including Bluetooth or WIFI.
Preferably, the present invention further provides a method for transmitting the car machine system log through the wireless terminal, wherein the second step and the third step further comprise:
and the wireless terminal logs in the vehicle-mounted machine system and the cloud server after being authenticated.
Preferably, the invention further provides a method for transmitting the car machine system log through the wireless terminal, which is characterized in that the authentication comprises token authentication and a bidirectional authentication protocol.
Preferably, the present invention further provides a method for transmitting the car machine system log through the wireless terminal, wherein the step one further includes acquiring the car machine PDSN.
Preferably, the invention further provides a method for transmitting the car machine system log through the wireless terminal, which is characterized in that in the step one, the car machine system log file comprises M compressed packet files, wherein M is less than or equal to 10.
Preferably, the invention further provides a method for transmitting the car machine system log through the wireless terminal, which is characterized in that the M compressed packet files comprise N compressed system files, wherein N is less than or equal to 100.
The invention can upload the log to the background server by utilizing the flow of the wireless terminal including the mobile phone, and does not need to use the flow of the vehicle machine. And timely processing is carried out so as to find the hidden danger of the car machine in advance through big data statistical analysis and guide a user to take advance measures.
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Embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. Reference will now be made in detail to the preferred embodiments of the present disclosure, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts. Further, although the terms used in the present disclosure are selected from publicly known and used terms, some of the terms mentioned in the specification of the present disclosure may be selected by the applicant at his or her discretion, the detailed meanings of which are described in relevant parts of the description herein. Furthermore, it is required that the present disclosure is understood, not simply by the actual terms used but by the meaning of each term lying within.
The above and other objects, features and advantages of the present invention will become apparent to those skilled in the art from the following detailed description of the present invention with reference to the accompanying drawings.
FIG. 1 is a flow chart of the method of the present invention.
Detailed Description
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below. It is obvious that the drawings in the following description are only examples or embodiments of the application, from which the application can also be applied to other similar scenarios without inventive effort for a person skilled in the art. Unless otherwise apparent from the context, or otherwise indicated, like reference numbers in the figures refer to the same structure or operation.
As used in this application and the appended claims, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are intended to be inclusive in the plural unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that steps and elements are included which are explicitly identified, that the steps and elements do not form an exclusive list, and that a method or apparatus may include other steps or elements.
The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited. Further, although the terms used in the present application are selected from publicly known and used terms, some of the terms mentioned in the specification of the present application may be selected by the applicant at his or her discretion, the detailed meanings of which are described in relevant parts of the description herein. Further, it is required that the present application is understood not only by the actual terms used but also by the meaning of each term lying within.
Flow charts are used herein to illustrate operations performed by systems according to embodiments of the present application. It should be understood that the preceding or following operations are not necessarily performed in the exact order in which they are performed. Rather, various steps may be processed in reverse order or simultaneously. Meanwhile, other operations are added to or removed from these processes.
Please refer to the flowchart shown in fig. 1, which details the transmission method of the present invention.
Step 1, the car machine system circularly stores N system log files according to a time sequence, and compresses the N system log files into M compression packets;
step 4, the USB insertion condition shows that the data is transmitted in a wired mode, namely, the data is transmitted in a mode of being connected with a vehicle machine data line;
step 5, if the wireless connection mode is adopted instead of the wired transmission mode, the wireless connection mode is adopted, namely the Bluetooth or the WIFI is adopted to be connected with the vehicle machine;
step 9, after receiving the M compressed packets, the wireless terminal stores the M compressed packets in the built-in storage unit;
And step 12, completing the transmission flow of the system log of the wireless terminal.
In step 1 of the above process, the number N of system files is 100, the number M of compression packets is 10, the file capacity of each of 100 files is 1M, the total file capacity of 100 files is 100M, the compressed file is 8M, the 10 compression packets can compress 80M log files, and the logs are uploaded to a background server by using the traffic of the wireless terminal including a mobile phone without using the traffic of a vehicle machine.
In addition, the greatest benefit of the application of the scheme is that the system log file can be processed in time, so that the hidden danger of the vehicle machine can be found in advance through big data statistical analysis and the user can be guided to take measures in advance.
Having thus described the basic concept, it will be apparent to those skilled in the art that the foregoing disclosure is by way of example only, and is not intended to limit the present application. Various modifications, improvements and adaptations to the present application may occur to those skilled in the art, although not explicitly described herein. Such modifications, improvements and adaptations are proposed in the present application and thus fall within the spirit and scope of the exemplary embodiments of the present application.
Also, this application uses specific language to describe embodiments of the application. Reference throughout this specification to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic described in connection with at least one embodiment of the present application is included in at least one embodiment of the present application. Therefore, it is emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, some features, structures, or characteristics of one or more embodiments of the present application may be combined as appropriate.
Similarly, it should be noted that in the preceding description of embodiments of the application, various features are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure aiding in the understanding of one or more of the embodiments. This method of disclosure, however, is not intended to require more features than are expressly recited in the claims. Indeed, the embodiments may be characterized as having less than all of the features of a single embodiment disclosed above.
Numerals describing the number of components, attributes, etc. are used in some embodiments, it being understood that such numerals used in the description of the embodiments are modified in some instances by the use of the modifier "about", "approximately" or "substantially". Unless otherwise indicated, "about", "approximately" or "substantially" indicates that the number allows a variation of ± 20%. Accordingly, in some embodiments, the numerical parameters used in the specification and claims are approximations that may vary depending upon the desired properties of the individual embodiments. In some embodiments, the numerical parameter should take into account the specified significant digits and employ a general digit preserving approach. Notwithstanding that the numerical ranges and parameters setting forth the broad scope of the range are approximations, in the specific examples, such numerical values are set forth as precisely as possible within the scope of the application.
Although the present application has been described with reference to the present specific embodiments, it will be recognized by those skilled in the art that the foregoing embodiments are merely illustrative of the present application and that various changes and substitutions of equivalents may be made without departing from the spirit of the application, and therefore, it is intended that all changes and modifications to the above-described embodiments that come within the spirit of the application fall within the scope of the claims of the application.
Claims (10)
1. A method for transmitting vehicle system logs through a wireless terminal is characterized by comprising the following steps:
step one, obtaining a vehicle machine system log file;
connecting a wireless terminal and a vehicle-mounted machine system, and requesting to acquire the system log file;
the wireless terminal uploads the system log file to a cloud server;
and step four, the cloud server receives and analyzes the system log file.
2. The method for transmitting the in-vehicle system log through the wireless terminal according to claim 1, wherein the second step further comprises:
and the wireless terminal is connected with the vehicle machine system in a wired mode.
3. The method for transmitting the in-vehicle system log through the wireless terminal according to claim 1, wherein the second step further comprises:
and the wireless terminal is connected with the vehicle machine system in a wireless mode.
4. The method for transmitting in-vehicle system log via wireless terminal according to claim 2,
and the wireless terminal is connected with the vehicle machine system through a USB interface on the vehicle machine.
5. The method for transmitting in-vehicle system log via wireless terminal according to claim 3,
the wireless terminal is connected with the vehicle machine system in a wireless mode including Bluetooth or WIFI.
6. The method for transmitting the in-vehicle system log through the wireless terminal according to claim 4 or 5, wherein the second step and the third step further comprise:
and the wireless terminal logs in the vehicle-mounted machine system and the cloud server after being authenticated.
7. The method for transmitting in-vehicle system log via wireless terminal according to claim 6,
the authentication comprises TOKEN authentication and a bidirectional authentication protocol.
8. The method for transmitting in-vehicle system log via wireless terminal according to claim 7,
the first step further comprises the step of obtaining a vehicle machine PDSN.
9. The method for transmitting in-vehicle system log via wireless terminal according to claim 8,
in the first step, the car machine system log file comprises M compressed packet files, wherein M is less than or equal to 10.
10. The method for transmitting in-vehicle system log via wireless terminal according to claim 9,
the M compressed package files comprise N compressed system files, wherein N is less than or equal to 100.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010621117.7A CN113873000A (en) | 2020-06-30 | 2020-06-30 | Method for transmitting vehicle-mounted machine system log through wireless terminal |
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| CN202010621117.7A CN113873000A (en) | 2020-06-30 | 2020-06-30 | Method for transmitting vehicle-mounted machine system log through wireless terminal |
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| CN113873000A true CN113873000A (en) | 2021-12-31 |
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| CN202010621117.7A Pending CN113873000A (en) | 2020-06-30 | 2020-06-30 | Method for transmitting vehicle-mounted machine system log through wireless terminal |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024046118A1 (en) * | 2022-08-31 | 2024-03-07 | 比亚迪股份有限公司 | Vehicle log management method and apparatus, and processing device and storage medium |
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