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Method and device for monitoring response performance of domain name system

A domain name system and performance technology, applied in transmission systems, digital transmission systems, data exchange networks, etc.

Active Publication Date: 2021-08-27
CHINA ELECTRONICS CORP 6TH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the purpose of this application is to provide a domain name system response performance monitoring method and device to solve the problem of how to implement distributed long-term automatic performance testing of self-developed DNS systems in the prior art

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  • Method and device for monitoring response performance of domain name system
  • Method and device for monitoring response performance of domain name system
  • Method and device for monitoring response performance of domain name system

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Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without...

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Abstract

This application provides a response performance monitoring method and device of a domain name system, which is applied to a distributed response performance automatic test monitoring system. The monitoring system includes a management node, a central control node and a plurality of test nodes. The method includes: the management node generates Target the response performance test command of the target domain name system, and send the response performance test command to the central control node; the central control node receives the response performance test command, and synchronously calls all available test nodes to issue distributed tests according to the response performance test command command; all available test nodes send response performance test packets to the target domain name system synchronously according to the distributed test command, and collect the test results to feed back to the central control node; the central control node performs data aggregation and data cleaning on the test results to obtain the target domain name The total test result of the response performance of the system, and returns the total test result of the response performance to the management node.

Description

technical field [0001] This application relates to the field of network testing, in particular, to a method and device for monitoring response performance of domain name system. Background technique [0002] DNS (Domain Name System, Domain Name System) is a service of the Internet. As a distributed database that maps domain names and IP addresses to each other, it can make it easier for people to access the Internet. The current open source DNS resolution service software is mainly BIND (Berkeley Internet Name Domain, Berkeley Internet Name Domain). However, with the development of network security requirements, in order to improve DNS service performance and security service capabilities, many companies use self-developed DNS service software. However, since DNS is a system that provides long-term services for a large number of users, there is still a lack of a monitoring system for distributed, online long-term automated performance testing of self-developed DNS systems....

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26H04L29/12
CPCH04L43/50H04L43/10H04L43/045H04L61/4511
Inventor 黄兵张尼吴云峰薛继东李末军韩庆敏魏利卓石春竹柴处处许彦彬郝娇马瑞瑞
Owner CHINA ELECTRONICS CORP 6TH RES INST