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Measuring method and device and storage medium

A measurement method and first-time technology, applied in the field of communication, can solve problems such as low measurement accuracy, and achieve the effects of high measurement accuracy, simple equipment implementation, and small implementation changes.

Pending Publication Date: 2021-02-23
CHINA MOBILE COMM LTD RES INST +1
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The embodiment of the present invention provides a measurement method, device and storage medium to solve the problem of low measurement accuracy of existing measurement methods

Method used

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  • Measuring method and device and storage medium
  • Measuring method and device and storage medium
  • Measuring method and device and storage medium

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Embodiment Construction

[0055] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0056] The terms "first", "second" and the like in the description and claims of the present invention 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 are, for example, capable of practice in sequences other than those illustrated or described herein.

[0057] At present, the measurement scheme of network delay and network jitter is mainly to use the Internet Control Message Protocol (Internet Control Message Protocol, ICMP) to respond to the Internet packet explorer (Packet Internet Groper, Ping) operation of reply message (echo response...

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Abstract

Provided in the embodiment of the present invention are a measuring method and device, and a storage medium, the method comprising: sending a PTP Sync message to a second communication device, the PTPSync message being used for instructing the second communication device to measure a network delay and / or a network jitter value of the PTP Sync message between a first communication device and the second communication device. The method in the embodiment of the invention is high in precision, and can accurately measure messages with different priorities and different lengths and network time delay and / or network jitter between any nodes.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a measurement method, device and storage medium. Background technique [0002] In the process of network transmission, the network delay and network jitter of end-to-end transmission of data packets are the key indicators to measure the quality of the network. Some applications are very sensitive to network delay and network jitter, such as Internet of Vehicles services, interactive games, etc. Excessive network delay and network jitter will affect user experience or even make it unusable, so it is very important to accurately measure network delay and network jitter. However, the existing measurement methods have low test accuracy and cannot meet the high-precision measurement requirements. Contents of the invention [0003] Embodiments of the present invention provide a measurement method, device and storage medium to solve the problem of low measurement accuracy of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04J3/06H04L12/26
CPCH04J3/0667H04L43/087H04L43/0852
Inventor 杨红伟
Owner CHINA MOBILE COMM LTD RES INST
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