On-line optimized wireless network data transmission method based on transmission data package length
A technology of wireless network data and transmission method, applied in the field of wireless network and communication, can solve the problems of unstable network transmission, high transmission error rate, small wireless network bandwidth, etc., to save data communication costs, improve network transmission efficiency, and improve The effect of stability
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[0043] In the process of wireless network data transmission, the data to be transmitted usually needs to be split into data segments of a certain size, and each data segment needs to be added with a header of a fixed size (ie, a data packet header) to be encapsulated into a transmission data packet. The encapsulated data packets will be sent to the transport layer, and the transport layer will use TCP, UDP and other related protocols for transmission. The larger the transmission data packet, the higher the proportion of the payload, and the relatively reduced transmission overhead for the header; but at the same time, the proportion of the payload increases, because the wireless network has a high disconnection rate, and the network traffic loss due to packet loss will increase accordingly. Therefore, in order to reduce the network traffic consumption of data transmission, the optimal value of the transmission data packet should be selected for the length of the transmission d...
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