Network time delay collecting method based on distributed deployment

Abstract

The invention relates to a network time delay collecting method based on distributed deployment, which aims at improving the instantaneity and the accuracy of network time delay collection. The accuracy of detection is ensured by selecting an appropriate detection algorithm and increasing the detection frequency, and the instantaneity of time delay data detection is ensured in a distributed deployment way. The method comprises the following steps of: selecting the distributed deployment way to increase the detection frequency; performing the time delay detection algorithm including a simple network and a redundant network; detecting at the frequency of multiple times every 5 min; and finally performing computation to increase the accuracy of detection. With the technology disclosed by the invention, while the instantaneity in detecting large amounts of chain time delays is guaranteed, the accuracy of time delay collection is increased through multiple detections in 5 min.

Description

technical field [0001] The invention relates to a network delay collection technology supporting distributed deployment. Background technique [0002] The concept of computer network delay refers to the time required for a message or packet to be transmitted from one end of a network to the other end. It includes sending delay, propagation delay, processing delay, and queuing delay. (Delay = sending delay + propagation delay + processing delay + queuing delay) Generally speaking, sending delay and propagation delay are our main considerations, while traditional network management products generally do not have the indicator of network delay. It also does not have the ability to detect network delay. Contents of the invention [0003] The purpose of the present invention is to propose a distributed deployment network delay collection method for the weakness of traditional network management products that do not support network delay detection, which is used for network de...

AI Technical Summary

Problems solved by technology

(Delay = sending delay + propagation delay + processing delay + queuing delay) Generally speaking, sending delay and propagation delay are our main considerations, while traditional network management products generally do not have the indicator of network delay. It also does not have the ability to detect network delay

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