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A message processing method, device, equipment and storage medium

A message processing and equipment technology, applied in the field of communication, can solve the problems of DNS server resolving domain name failure, user equipment unable to access the external network normally, etc.

Active Publication Date: 2021-03-12
NEW H3C SECURITY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the above-mentioned user equipment obtains network services, after the LB device sends the DNS request message to the DNS server of an ISP, if the DNS server of the ISP does not record the domain name and the IP address information corresponding to the domain name type carried in the DNS request message, it will As a result, the DNS server of the ISP fails to resolve the domain name, and the user equipment cannot normally access the external network and obtain network services.

Method used

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  • A message processing method, device, equipment and storage medium
  • A message processing method, device, equipment and storage medium
  • A message processing method, device, equipment and storage medium

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0024] In order to improve the success rate of domain name acquisition by user equipment and improve user experience, embodiments of the present application provide a packet processing method and device.

[0025] refer to figure 1 , figure 1 The first schematic flow chart of the packet processing method provided by the embodiment of the present application is applied to the LB device, and the method is specifically as follows.

[0026] Step 101: the LB device receives the DNS requ...

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PUM

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Abstract

Embodiments of the present application provide a message processing method, device, device, and storage medium, which are applied to LB devices. The method includes: receiving a DNS request message sent by a user equipment; the DNS request message includes a target domain name and a target domain name type; Find the target DNS server information corresponding to the target domain name and the target domain name type from the pre-stored correspondence between the domain name, domain name type, and DNS server information; send the DNS request message to the corresponding target DNS server information The target DNS server: the target DNS server parses the DNS request message, and feeds back the DNS response message to the user equipment. By applying the technical solution provided by the embodiment of the present application, the success rate of obtaining the domain name by the user equipment is improved, and the user experience is improved.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular to a message processing method, device, device and storage medium. Background technique [0002] Currently, when obtaining a certain network service, a user equipment on a private network may access an external network server with the network service through links of different ISPs (Internet Service Provider, network service operator). [0003] When the user device obtains network services, it sends the DNS (Domain Name System, Domain Name System) request message carrying the domain name and domain name type to the LB (Load Balance, load balancing) device. The LB device follows the principle of load balancing, according to the scheduling algorithm , and send the DNS request message to an ISP's DNS server. The DNS server of this ISP resolves the domain name carried in the DNS request message, obtains the IP (Internet Protocol, network protocol) address informati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/12H04L29/08
CPCH04L67/1036H04L61/4511
Inventor 董瑶廖杨
Owner NEW H3C SECURITY TECH CO LTD