Data synchronization method, device and system, equipment and storage medium
A data synchronization and data technology, applied in the field of data processing, can solve the problems of increasing the load power consumption of the communication host and communication traffic costs, the pressure of big data analysis of the data server, and the simultaneous communication of excessive data volume.
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Embodiment 1
[0034] Figure 2A It is a flow chart of a data synchronization method provided by Embodiment 1 of the present invention. This embodiment is applicable to any situation where a communication host performs data synchronization with a data server. A data synchronization method provided in this embodiment can be executed by a data synchronization device provided in an embodiment of the present invention. The device can be implemented by means of software and / or hardware, and integrated into a device that executes this method. In this embodiment In the example, the device for executing the method may be a communication host connected to the sub-device for real-time data collection through a bus.
[0035] Specifically, refer to Figure 2A , the method may include the following steps:
[0036] S210. Determine the trigger status of each communication template according to the currently collected sub-device data and the trigger conditions in the pre-configured communication templates...
Embodiment 2
[0046] image 3 It is a flowchart of a data synchronization method provided by Embodiment 2 of the present invention. This embodiment is optimized on the basis of the foregoing embodiments. Optionally, in order to ensure the efficiency and accuracy of data synchronization, when editing the communication template in this embodiment, in addition to pre-defining the trigger conditions of the communication template, the template number, trigger strategy and data definition format of the communication template will be additionally defined. The template number is the serial number of each communication template edited; the trigger strategy is the synchronization rule according to when the communication host sends the data to be synchronized to the data server in advance; the data definition format refers to the sub-device data specified by the communication template The data to be synchronized in . At this point, this embodiment mainly explains in detail the specific synchronizati...
Embodiment 3
[0068] Figure 4 A schematic structural diagram of a data synchronization device provided in Embodiment 3 of the present invention, as shown in Figure 4 As shown, the device may include:
[0069] The trigger state determination module 410 is used to determine the trigger state of each communication template according to the currently collected sub-device data and the trigger conditions in the pre-configured communication templates;
[0070] The data synchronization module 420 is configured to synchronously send to the data server the data to be synchronized specified by the communication template whose trigger status is activated and selected from the sub-device data.
[0071] In the technical solution provided by this embodiment, the trigger status of each communication template is determined according to the currently collected sub-device data and the trigger conditions in the pre-configured communication templates, so as to filter out the communication templates whose tri...
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