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Data transmission system, method, device, storage medium and program product

A technology of a data transmission system and a data transmission method, applied in the field of communication, can solve problems such as difficulty in meeting different business needs, affecting data transmission quality, lack of flexibility, etc., to achieve the effect of improving user experience, improving quality, and meeting user needs

Active Publication Date: 2022-04-01
ALIBABA (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the actual transmission strategy of the cloud is often determined by the cloud load, which is difficult to meet the needs of different businesses, lacks flexibility, and affects the quality of data transmission

Method used

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  • Data transmission system, method, device, storage medium and program product
  • Data transmission system, method, device, storage medium and program product
  • Data transmission system, method, device, storage medium and program product

Examples

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Embodiment Construction

[0041] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0042] First, the nouns involved in this application are explained:

[0043] TCP: Transmission Control Protocol, transmission control protocol, refers to a connection-oriented, reliable, byte stream-based transport layer communication protocol;

[0044] UDP: User Datagram Protocol, User Datagram Protocol, refers to the Internet protocol set to support a connectionless transmission proto...

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Abstract

The invention provides a data transmission system, method and device, a storage medium and a program product, the system comprises a first end side device, a second end side device and a cloud system, and the cloud system comprises a plurality of nodes; the first end side device is used for sending a to-be-transmitted data packet and an identifier corresponding to the data packet to the cloud system, wherein the identifier is determined through a service and a function corresponding to the data packet; wherein each service comprises at least one function; and the cloud system is used for selecting a part of nodes from the plurality of nodes according to the demand information corresponding to the identifier, and transmitting the data packet to the second end side equipment through a transmission path formed by the part of nodes. According to the data transmission method and device, the quality requirement needed by data transmission can be determined for the service and the function corresponding to the data packet to be transmitted, user-defined management of data transmission is achieved, the quality, stability and flexibility of data transmission are improved, the use requirements under different service and function scenes are met, and the user experience degree is improved.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular to a data transmission system, method, device, storage medium and program product. Background technique [0002] With the continuous development of computer networks and cloud technology, various cloud business systems have emerged as the times require, and more and more enterprises choose to transmit business through the cloud to achieve efficient and highly stable business processing. [0003] At present, the actual transmission strategy of the cloud is often determined by the cloud load, which is difficult to meet the needs of different businesses, lacks flexibility, and affects the quality of data transmission. Contents of the invention [0004] The main purpose of the embodiments of the present application is to provide a data transmission system, method, device, storage medium, and program product, so as to improve the flexibility and quality of data tra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L65/80H04L67/10
Inventor 钱坤李波林贤上刘洪强张铭
Owner ALIBABA (CHINA) CO LTD
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