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A data request method and system in an unstable network environment

A data request and network stabilization technology, applied in the transmission system, electrical components, etc., can solve problems such as connection timeout, easy disconnection of the client from the network, and affecting the stability of data interaction services, etc., to achieve the effect of providing a success rate

Active Publication Date: 2021-01-05
MARCO POLO TRAVEL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the mobile network is unstable in some environments, and the client is easily disconnected from the network; for example, when the user needs to request data from a foreign server, due to the unstable network of the domestic server and the foreign server, the connection is often jittered. Timeout, so it will affect the stability of the data interaction service

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  • A data request method and system in an unstable network environment
  • A data request method and system in an unstable network environment
  • A data request method and system in an unstable network environment

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Embodiment Construction

[0042] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not 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.

[0043] Such as figure 1 As shown, a data request method in an unstable network environment provided by an embodiment of the present invention includes:

[0044] S11. When the user inputs request data, select a server node according to the weight ratio of each server in the server cluster, and send a data request to the server node;

[0045]...

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Abstract

The invention relates to a data request method and system in an unstable network environment. The method includes the steps of when a user inputs request data, selecting a server node according to theproportion of a weight value of each server in a server cluster, and sending a data request to the server node; and when a preset request time is exceeded and no result has been received from the server node, decreasing the corresponding weight value of the server node by a preset value. According to the invention, the weight value of each server in the server cluster is acquired, the server nodeis selected according to the weight value of each server, the server node is connected, and the corresponding weight value of the server node that fails the connection is decreased, such that the server with a high connection success rate is selected to provide the success rate of the data request connection.

Description

technical field [0001] The invention relates to the technical field of aviation data request, in particular to a data request method and system in an unstable network environment. Background technique [0002] Currently, the traditional client-server model, where a dedicated stream is established between each request client and server, has limited scalability mainly because of heavy server load and limited network bandwidth on the server side. Recently, peer-to-peer networks (P2P) have become more and more widely used for many scalable applications, such as sharing streams and files among users worldwide. [0003] However, the mobile network is unstable in some environments, and the client is easily disconnected from the network; for example, when the user needs to request data from a foreign server, due to the unstable network of the domestic server and the foreign server, the connection is often jittered. Timeout, so it will affect the stability of the data interaction se...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08
CPCH04L67/14
Inventor 刘成裕宋剑春
Owner MARCO POLO TRAVEL TECH CO LTD