Vehicle state information storage processing method and device and readable storage medium

A state information and vehicle state technology, applied in the field of data processing, can solve the problems of high memory storage capacity and large storage space, and achieve the effect of reducing the storage space and the number of bytes

Inactive Publication Date: 2019-12-31
上海能塔智能科技有限公司
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  • Abstract
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Problems solved by technology

[0003] However, when caching the vehicle state information, it usually needs to occupy a large storage space, thus requiring a high storage capacity of the memory

Method used

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  • Vehicle state information storage processing method and device and readable storage medium
  • Vehicle state information storage processing method and device and readable storage medium

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Experimental program
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Embodiment Construction

[0019] As mentioned above, currently, when caching the vehicle status information, it generally needs to occupy a relatively large storage space.

[0020] In the embodiment of the present invention, when the network enters an unstable state, the start timestamp of the network entering the unstable state is obtained, and the start time of each trip is calculated according to the start timestamp, the start time and the deadline of each trip in the trip information Time and the start time deviation of the start time stamp, the time difference between the end time of each trip and the end time stamp of the start time stamp, modify the target vehicle state information, the modified target vehicle state information includes the following content: start time stamp, each The deviation of the starting time of the trip and the deviation of the ending time of each trip store the modified state information of the target vehicle. Since the itinerary information in the modified vehicle stat...

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Abstract

The invention discloses a vehicle state information storage processing method and device and a readable storage medium, and the vehicle state information storage processing method comprises the steps:obtaining a start time stamp of a network entering an unstable state when the network is detected to enter the unstable state; acquiring target vehicle state information of the vehicle, wherein the target vehicle state information comprises travel information; according to the start timestamp, the start time and the deadline of each stroke in the stroke information, calculating the start time deviation between the start time and the start timestamp of each stroke, and the deadline deviation between the deadline of each stroke and the start timestamp; modifying the travel information in the target vehicle state information to obtain modified target vehicle state information, wherein the modified target vehicle state information comprises the following contents: a start timestamp, start time deviation of each travel and deadline deviation of each travel; and storing the modified target vehicle state information. By adopting the scheme, the storage space occupied by the target vehicle state information can be reduced.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of data processing, and in particular to a method and device for storing and processing vehicle state information, and a readable storage medium. Background technique [0002] A vehicle automatic diagnosis system (On-Board Diagnostics, OBD) is usually installed on the vehicle, and the OBD can collect vehicle state information of the vehicle. In some application scenarios, such as when the network is unstable, it is usually necessary to cache the collected vehicle status information. [0003] However, when the vehicle state information is cached, it generally needs to occupy a relatively large storage space, thus requiring a relatively high storage capacity of the memory. Contents of the invention [0004] The technical problem solved by the embodiment of the present invention is that the storage space occupied by the vehicle status information is relatively large. [0005] In or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/12H04L67/5651H04L67/568
Inventor 李佳袁一曹余
Owner 上海能塔智能科技有限公司
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