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Domain name resolution method, device and system

A technology for domain name resolution and domain name resolution request, applied in the fields of devices and systems, and domain name resolution methods, and can solve problems such as acquisition of a target Web server, failure of domain name resolution, and inaccessibility of clients.

Inactive Publication Date: 2013-03-27
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, due to the current unstable 2G / 3G network environment, such as packet loss when the network signal is poor, the domain name resolution request sent by the client using the 2G / 3G network may not be able to reach the local domain name resolution server, resulting in domain name resolution. The parsing failed, making the client unable to access the target web server to obtain the required data

Method used

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  • Domain name resolution method, device and system
  • Domain name resolution method, device and system
  • Domain name resolution method, device and system

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Embodiment Construction

[0092] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the embodiments of the present invention, and are not intended to limit the embodiments of the present invention.

[0093] like figure 1 Shown is a domain name resolution method proposed by a preferred embodiment of the present invention, which can be implemented in a client. Specifically, the method includes:

[0094] Step S11: Send a domain name resolution request to the domain name resolution server in the pre-stored domain name resolution server list, the domain name resolution request includes the domain name to be resolved;

[0095] Step S12: Receive the list of IP addresses corresponding to the domain name requested to be resolved returned by the domain name resolution server.

[0096] In this embodiment, the pre-stored domain name re...

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Abstract

The invention discloses a domain name resolution method, device and system. The method comprises the following steps of sending domain name resolution requests to a domain name resolution server prestored in a domain name resolution server list, wherein the domain name resolution requests comprise a domain name requested for resolving; and receiving an internet protocol (IP) address list corresponding to the domain name requested for resolving and returned by the domain name resolution server. The domain name resolution method is that the domain name resolution server is selected from the domain name resolution server list to send the domain name resolution requests, success rate of sending of the domain name resolution requests can be improved, and accordingly success rate of a client side to visit a Web server is improved.

Description

technical field [0001] The present invention relates to the field of computer communication, and more specifically, to a domain name resolution method, device and system. Background technique [0002] Domain name resolution is a service that points the domain name to the IP address of the web space, so that people can easily access the website through the registered domain name. The traditional domain name resolution method includes the following steps: [0003] 1. When the client initiates an application request involving domain name resolution, it sends a domain name resolution request to a designated local domain name resolution server, and the domain name resolution request carries the domain name to be resolved. [0004] 2. After receiving the resolution request, the local domain name resolution server returns a response message for the domain name resolution to the client, and the response message carries an IP address corresponding to the domain name obtained after t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12
Inventor 陈臻范典尹家进
Owner XIAOMI INC