Data processing method and data processing device
A data processing and data packet technology, applied in the field of Internet of Vehicles, can solve the problems affecting the product development cycle, increasing the complexity of product development of OEMs, and being suitable for OEMs, so as to shorten the development cycle, improve the delivery speed, and reduce the complexity. Effect
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[0030] Example one :
[0031] figure 1 A system architecture diagram of a data processing system provided by an embodiment of the present invention is shown, which is described in detail as follows: For ease of description, only parts related to the embodiment of the present invention are shown.
[0032] Reference figure 1 , The data processing system includes a terminal 1 and a data processing device 2, wherein:
[0033] The terminal 1 is used to upload data to be processed according to a preset data storage mode.
[0034] Specifically, in the embodiment of the present invention, the terminal 1 may be a vehicle-mounted terminal, which is the front-end equipment of the vehicle monitoring and management system, and may also be called a vehicle dispatch monitoring terminal (TCU terminal), which has integrated positioning, communication, and vehicle driving recorder. And many other functions. The terminal 1 uploads the collected data to be processed according to a preset data storage m...
Example Embodiment
[0040] Example two :
[0041] image 3 Shows a flow chart of a data processing method provided by an embodiment of the present invention. In this embodiment, the execution subject of the process is figure 1 The data processing device 2 shown is detailed as follows:
[0042] Step S201: Receive the to-be-processed data uploaded by the terminal according to a preset data storage mode, and store the to-be-processed data in a data buffer area.
[0043] The terminal may be a vehicle-mounted terminal. In this case, the data to be processed includes vehicle diagnostic data, such as vehicle speed, rotation speed, total mileage, fuel consumption, and other data. In the embodiment of the present invention, the preset data storage mode may be the data storage mode of the code table, and the code table is a data storage mode customized according to the custom communication protocol of the terminal. For example, pre-define the number of binary numbers corresponding to different data contents in ...
Example Embodiment
[0075] Example three :
[0076] Corresponding to the data processing method described in the above embodiment, Figure 4 It shows a structural block diagram of a data processing apparatus provided by an embodiment of the present invention. For ease of description, only parts related to the embodiment of the present invention are shown.
[0077] Reference Figure 4 , The data processing device includes: a data cache unit 41, a data analysis unit 42, and a data storage unit 43, wherein:
[0078] The data buffer unit 41 is configured to receive the data to be processed uploaded by the terminal according to a preset data storage mode, and store the data to be processed in the data buffer area.
[0079] Among them, the terminal may be a vehicle-mounted terminal. At this time, the data to be processed includes vehicle diagnostic data, such as vehicle speed, rotation speed, total mileage, fuel consumption and other data. In the embodiment of the present invention, the preset data storage mo...
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