Data transmission method and device, electronic equipment and storage medium
A data transmission method and technology of electronic equipment, applied in the fields of devices, data transmission methods, electronic equipment and storage media, can solve the problems of influence, inconsistent transmission delay of transmission links, large transmission delay of data transmission and other problems
Active Publication Date: 2020-01-21
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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Problems solved by technology
[0004] Although the above method can be used to realize data transmission between network nodes, due to the inconsistent transmission delays of different transmission links, and other network nodes need to receive all sub-data before they can be combined into complete data, resulting in The overall data transmission delay is affected by the transmission link with the largest transmission delay
That is, when the transmission link used to transmit multiple sub-data includes the transmission link with the largest transmission delay, the data transmission efficiency between network nodes will be low
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[0064] In order to enable ordinary persons in the art to better understand the technical solutions of the present disclosure, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings.
[0065] It should be noted that the terms "first" and "second" in the specification and claims of the present disclosure and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein can be practiced in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consi...
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The invention relates to a data transmission method and device, electronic equipment and a storage medium, and relates to the technical field of network communication, and the method comprises the steps: obtaining a plurality of pieces of subdata of to-be-transmitted data; determining a tolerance time delay upper limit according to the transmission time delay of the available transmission links, the tolerance time delay upper limit being greater than the minimum transmission time delay in the transmission time delay of each available transmission link; based on the tolerance time delay upper limit and the transmission time delay of each available transmission link, calculating a selection probability that each available transmission link is selected to transmit each piece of sub-data; andaccording to the selection probability of each available transmission link, allocating each piece of sub-data to each available transmission link, and transmitting each piece of sub-data through the available transmission link allocated to each piece of sub-data. Therefore, when the scheme provided by the embodiment of the invention is applied to data transmission, the overall transmission delay can be reduced, so that the data transmission efficiency is improved.
Description
technical field [0001] The present disclosure relates to the technical field of network communication, and in particular to a data transmission method, device, electronic equipment and storage medium. Background technique [0002] In streaming media application scenarios such as live broadcast, video call, and voice call, different network nodes need to transmit data through transmission links. Wherein, the network nodes may be electronic computers, servers, mobile phones and so on. Because network nodes can access the Internet through a variety of network access methods, for example, an electronic computer is equipped with multiple network cards, each network card can access the Internet through network services provided by different network operators, and for example, mobile phones can connect to the Internet through WiFi (Wireless Fidelity, Wireless Fidelity) mode to access the Internet, or access to the Internet through mobile communication services. [0003] A network...
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IPC IPC(8): H04W24/02H04W24/08H04W28/06
CPCH04W28/065H04W24/08H04W24/02H04L45/121H04L47/283H04L47/56H04L43/0864H04L43/16
Inventor 耿玉峰周超
Owner BEIJING DAJIA INTERNET INFORMATION TECH CO LTD