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Webpage access implementation method, server and client

A technology for web page access and implementation method, applied in the field of communications, can solve problems such as prolonged access time, client cross-network access, and impact on user web page access experience, and achieve the effect of improving the success rate and speed of access.

Inactive Publication Date: 2014-11-19
IYUNTIAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The defect of the above-mentioned web page access technology is that once the DNS server fails, the IP address of the host cannot be resolved, resulting in the inability to access the web page.
Moreover, the IP address of the host computer provided by the DNS server to the client may not be the best choice at present, which affects the user's web page access experience
For example, a telecom user enters the domain name www.hao123.com, but the DNS server resolves the IP address of the CND (Content Delivery Network, Content Distribution Network) node of China Unicom, which will cause the client to access across the network, and the access time will be greatly extended

Method used

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  • Webpage access implementation method, server and client
  • Webpage access implementation method, server and client
  • Webpage access implementation method, server and client

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] see figure 1 , which is a flow chart of a method for implementing webpage access provided by Embodiment 1 of the present invention. The method in the embodiment of the present invention may be executed by a third-party domain name resolution server implemented by hardware and / or software. A third-party domain name resolution server is a server that stores a list of correspondence between website domain names and IP addresses. It can be a server set up by a third-party service provider to provide domain name resolution services, which can assist the domain name resolution function of an existing public domain name server, or Replace some of the functions of the public domain name resolution server. Alternatively, a third-party domain name resolution server may directly replace the public domain name resolution server to provide domain name resolution services for all clients.

[0040] Such as figure 1 As shown, the method includes:

[0041] 110. The third-party domai...

Embodiment approach

[0050] In this operation, the preset sorting strategy according to which the third-party domain name resolution server sorts the candidate IP addresses can have multiple implementations, such as including at least one of the following implementations: the ISP of the monitoring point ((Internet Service Provider, Internet Service Provider) and the adaptability of the network configuration of the terminal to which the client belongs, the consistency between the location corresponding to the candidate IP address and the province corresponding to the terminal to which the client belongs, and the HTTP address corresponding to the candidate IP address (HTTP-Hypertext transfer protocol, hypertext transfer protocol) status code, etc. Usually, the default sorting strategy will try to select the IP address that can provide better services for the client, preferably considering the geographical location of the server host and the terminal to which the client belongs properties to select an...

Embodiment 2

[0056] see Figure 2a , is a flow chart of a method for implementing webpage access provided by Embodiment 2 of the present invention. The methods include:

[0057] 210. The third-party domain name resolution server receives the domain name resolution request sent by the client;

[0058] 220. The third-party domain name resolution server searches for the candidate IP address corresponding to the domain name in the correspondence list between the website domain name and the IP address;

[0059] 230. The third-party domain name resolution server performs a connectivity test on the candidate IP address corresponding to the domain name, and determines the connection speed of the host corresponding to the candidate IP address;

[0060] This operation specifically determines the connection speed of the host corresponding to the candidate IP address by performing a connectivity test on the candidate IP address. Specifically, the connection speed may be determined according to the ...

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Abstract

The embodiment of the invention provides a webpage access implementation method, a server and a client. The method comprises the following steps that: a third-party domain name resolution server receives a domain name resolution request sent by the client; the third-party domain name resolution server looks up candidate IP (Internet Protocol) addresses corresponding to domain names in a corresponding relation list of website domain names and IP addresses; the third-party domain name resolution server sequences the candidate IP addresses based on a preset sequencing strategy, and takes at least one IP address prioritized in the queue as a target IP address; and the third-party domain name resolution server transmits the target IP address to the client in order that the client accesses a host corresponding to the target IP address. Through adoption of the webpage access implementation method and the third-party domain name resolution server provided by the embodiment of the invention, an appropriate IP address can be provided for the client, and the client can access corresponding hosts according to one or more sequenced IP addresses, so that the success rate of the client in accessing corresponding webpages according to the domain names is increased.

Description

technical field [0001] The embodiment of the present invention relates to the field of communication technology, and in particular to a method for implementing web page access, a server and a client. Background technique [0002] With the rapid development of Internet technology, the Internet has gradually become the main channel for users to obtain information. By visiting web pages, users can obtain various information needed in daily work and life. [0003] Existing web page access technology generally receives the domain name input by the user by the client, and initiates a domain name resolution request to the DNS (Domain NameSystem, Domain Name System) server according to the domain name to determine the corresponding IP address of the domain name; The IP address initiates an access request to the website server to access the host corresponding to the IP address. Wherein, the mapping relationship between various domain names and IP addresses is stored on the DNS serv...

Claims

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Application Information

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IPC IPC(8): H04L29/12
Inventor 闫辉
Owner IYUNTIAN
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