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Network time protocol stress testing method and device

A network time protocol and stress testing technology, applied in the field of communications, can solve the problem of not being able to meet the needs of the NTP server processing capability test, and achieve the effect of high-speed stress testing

Active Publication Date: 2022-06-03
CHINA ACADEMY OF INFORMATION & COMM +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The current software simulation and the method of simulating the NTP request message by the NTP time comprehensive analyzer cannot meet the requirements of the processing capability test of the NTP server

Method used

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  • Network time protocol stress testing method and device
  • Network time protocol stress testing method and device
  • Network time protocol stress testing method and device

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Embodiment Construction

[0036] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0037] The terms "first", "second", "third", "fourth", etc. (if present) in the description and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can, for example, be pract...

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Abstract

The present application provides a network time protocol stress testing method and device, the method comprising: obtaining an NTP request message sent by a client to an NTP server; constructing an NTP simulation request message according to the NTP request message through control software, The NTP simulation request message of construction is sent to the tested NTP server by hardware according to the message transmission rate N set; Receive the NTP response message of the NTP response message of the tested NTP server, and calculate the NTP response message received rate M; determine the response capability of the tested NTP server according to N and M. This method can realize high-rate NTP server stress testing.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to a method and device for stress testing of a network time protocol. Background technique [0002] Network Time Protocol (NTP) is the most commonly used time synchronization method on the Internet. The NTP protocol can synchronize the computer's time to certain time standards and adapt to the Internet environment of various scales, speeds and connection path conditions. Therefore, the NTP protocol has been widely used in the Internet as a time synchronization tool. [0003] However, with the increase of NTP service demand, higher requirements are put forward for the performance of the NTP server, and a reasonable evaluation of the response capability of the NTP server is also required. [0004] The current software simulation and the method of NTP time synthesis analyzer simulating NTP request message cannot meet the requirements of the processing capability test of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L43/50H04J3/06
CPCH04L43/50H04J3/0667
Inventor 缪新育胡昌军李曙方吕博乔耀军
Owner CHINA ACADEMY OF INFORMATION & COMM
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