Monitoring data transmission method and device
A transmission method and technology of a transmission device, which are applied in the field of data transmission, can solve the problem that the data receiving end cannot be discriminated, etc., and achieve the effect of solving the problem of erroneous frame transmission and improving the accuracy.
Pending Publication Date: 2021-11-16
SHENZHEN CREATIVE IND CO LTD
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Problems solved by technology
In practical applications, we found that if the data sending end misses or repeats sending errors, the data receiving end cannot distinguish
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[0049] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0050] A monitoring data transmission method according to Embodiment 1 of the present invention, after the data sending end obtains the real-time monitoring data sent from the data collecting end, the frame sequence number and or the overlapped data in the previous monitoring data are packaged together with the real-time monitoring data , which solves the problem of sending error frames in monitoring data transmission and improves the accur...
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The embodiment of the invention relates to a monitoring data transmission method. The method comprises the following steps: allocating a corresponding frame serial number to real-time monitoring data by a data sending end; at the start frame, splicing the frame serial number and the real-time monitoring data into a start monitoring data frame, and sending the start monitoring data frame to a data receiving end; and in a non-starting frame, extracting data of which the length is an overlapping length threshold value from the tail end of the previous monitoring data to generate overlapping data, splicing the frame serial number, the overlapping data and the real-time monitoring data into a process monitoring data frame, and sending the process monitoring data frame to a data receiving end. According to the monitoring data transmission method, device, the electronic equipment and the readable storage medium provided by the invention, one continuous frame serial number is allocated to each monitoring data frame, and the partially overlapped data in the previous monitoring data is added to each monitoring data frame, so that the problem of error frame transmission in monitoring data transmission is solved. The accuracy of data transmission is improved.
Description
technical field [0001] The invention relates to the technical field of data transmission, in particular to a monitoring data transmission method and device. Background technique [0002] The monitoring data transmission processing flow includes the processing flow of the data sending end and the data receiving end. The data sending end obtains the monitoring data collected in real time from the data collecting end and then sends it to the data receiving end; the data receiving end extracts and stores the data after receiving the monitoring data sent from the data sending end. In practical applications, we found that if the data sending end misses or repeats sending errors, the data receiving end cannot discriminate. Contents of the invention [0003] The purpose of the present invention is to provide a monitoring data transmission method, device, electronic equipment and readable storage medium for the deficiencies in the prior art, to distribute a continuous frame sequen...
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CPCH04L1/0006
Inventor 叶志刚姚军刘建斌刘畅周位位
Owner SHENZHEN CREATIVE IND CO LTD