A monitoring system and method for continuously monitoring end-to-end QOS indicators of a video network

A monitoring system, network-side technology, applied in TV, selective content distribution, electrical components, etc., can solve problems such as inability to measure service flow and inability to reflect data

Active Publication Date: 2020-11-24
CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the method of sending a group of monitoring IP packets is generally adopted, and the receiving end counts packet loss, delay and jitter, but because the measurement under the state of business flow cannot be realized, the real and accurate data cannot be reflected

Method used

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  • A monitoring system and method for continuously monitoring end-to-end QOS indicators of a video network

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Embodiment Construction

[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] The invention discloses a monitoring system for continuously monitoring end-to-end QoS indicators of a video network, which includes a monitoring center and a detection end. The monitoring center and the detection end are connected through tcp / ip (Transmission Control Protocol / Internet Protocol: Transmission Control Pro...

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Abstract

The invention discloses a monitoring system and method for continuously monitoring end-to-end QoS indexes of a video network, the monitoring system comprises a monitoring center and a detection end, wherein the detection end is used for monitoring the end-to-end QoS indexes of each effective test path and sending monitoring data to the monitoring center, the QoS indexes comprise packet loss, timedelay and / or jitter; and the monitoring center is used for receiving and counting the monitoring data and displaying the performance state of the whole network. According to the invention, the reliability of network operation can be monitored in real time, and real and accurate data can be reflected.

Description

technical field [0001] The invention belongs to the technical field of Internet performance monitoring, in particular to a monitoring system and method for continuously monitoring end-to-end QoS indicators of a video network. Background technique [0002] With the rapid development of the Internet and IP networks, more and more application services have begun to transmit video through IP networks, but IP network services do not have QoS (Quality of Service) guarantees. Packet loss, delay, jitter and other phenomena caused by the problem. However, the real-time video transmission volume is large, such as the current live video broadcast, network conference, remote monitoring, etc., which require extremely high QoS performance such as jitter, packet loss, and delay. [0003] Due to the above reasons, network providers pay more and more attention to the guarantee and evaluation of the QoS of the provided network service branches, so more and more people pay attention to the ne...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N17/00H04N21/647
CPCH04N17/004H04N21/64738H04N21/64792
Inventor 洪波
Owner CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
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