Vehicle information synchronous real-time query system based on WeChat, and information synchronization method thereof
A technology of vehicle information and query system, applied in the field of real-time query system and information synchronization based on WeChat, can solve the problems of low efficiency, complicated operation of vehicle status, cumbersome steps, etc., achieve efficient feedback, improve the efficiency of query data, and avoid cumbersome operations. Effect
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specific Embodiment approach 1
[0018] The WeChat-based vehicle information synchronization real-time query system of the present invention includes a vehicle-mounted mobile terminal 1 and a production server 2, and also includes a data receiving module 4 and a data synchronization module 7; the data receiving module 4 and the data synchronization module 7 are all deployed on the production server 2 middle;
[0019] The vehicle-mounted mobile terminal 1 is a data acquisition module, which is used to collect vehicle operation status information and generate a data message from the vehicle operation status information to the data receiving module 4;
[0020] The data receiving module 4 is used to receive and analyze the data message and restore the vehicle operation state information;
[0021] Data synchronization module 7 includes data forwarding sub-module 5 and terminal instruction system 6;
[0022] The terminal command system 6 has a built-in query command for reporting the triggered query command to the...
specific Embodiment approach 2
[0026] The difference between the second embodiment and the first embodiment is that the data message includes encrypted user identity, identification information of the vehicle, and vehicle running status information.
specific Embodiment approach 3
[0027] The difference between the third embodiment and the first embodiment is that the data receiving module 4 is a service program.
[0028] The data receiving module 4 is the central control module of the whole system, which is responsible for the reception of the data message of the vehicle-mounted mobile terminal 1, the analysis of the data message, and the data distribution processing;
[0029] The data receiving module 4 is a set of service programs deployed in the production server. This module adopts Service service deployment and is a passive request-response response mode. After the vehicle-mounted mobile terminal 1 sends a data message upload request, a connection is established and transmission begins After the data message is transmitted, the connection is closed, and the Service service analyzes and distributes the uploaded data message.
[0030] By decrypting the uploaded Json string, the corresponding key-value key-value pair is obtained. In the Service servic...
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