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Time delay measurement method, device and equipment and readable storage medium

A delay measurement and delay technology, applied in time division multiplexing systems, electrical components, transmission systems, etc., can solve problems such as increasing link bandwidth

Pending Publication Date: 2022-01-25
FENGHUO COMM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to provide a delay measurement method, device, equipment and readable storage medium, aiming to solve the technical problem that the delay measurement method in the prior art needs to edit the message and additionally increase the link bandwidth

Method used

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  • Time delay measurement method, device and equipment and readable storage medium
  • Time delay measurement method, device and equipment and readable storage medium
  • Time delay measurement method, device and equipment and readable storage medium

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Embodiment Construction

[0038] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] In a first aspect, an embodiment of the present invention provides a delay measurement device.

[0040] refer to figure 1 , figure 1 It is a schematic diagram of the hardware structure of the delay measurement device involved in the solution of the embodiment of the present invention. In the embodiment of the present invention, the delay measurement device may include a processor 1001 (such as a central processing unit, CPU), a communication bus 1002 , a user interface 1003 , a network interface 1004 , and a memory 1005 . Wherein, the communication bus 1002 is used to realize the connection and communication between these components; the user interface 1003 can include a display screen (Display), an input unit such as a keyboard (Keyboard); the network interface 1004 can optionally include a standard wired in...

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Abstract

The invention discloses a time delay measurement method, device and equipment and a readable storage medium. The method comprises the following steps: each node receiving a negotiation message performs timestamp on the message according to a stamping rule contained in the negotiation message; obtaining timestamps stamped for the same message by different nodes; and subtracting the timestamps marked for the same message by different nodes to obtain time delays among the different nodes. According to the invention, the message content does not need to be edited, and the time delay between the nodes is measured on the premise that the link bandwidth is not additionally increased.

Description

technical field [0001] The invention relates to the technical field of network monitoring, in particular to a delay measurement method, device, equipment and a readable storage medium. Background technique [0002] With the rapid development of domestic 5G technology, operators are eager to understand the quality of the transmission channel provided by equipment providers, for example, determine the quality of the transmission channel through the delay and jitter of the transmission channel. However, the existing delay measurement method needs to edit the message, which increases the link bandwidth additionally. Contents of the invention [0003] The main purpose of the present invention is to provide a delay measurement method, device, equipment and readable storage medium, aiming to solve the technical problem that the delay measurement method in the prior art needs to edit the message and additionally increase the link bandwidth . [0004] In a first aspect, the prese...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L43/0852H04J3/06
CPCH04L43/0852H04J3/0661
Inventor 熊俊
Owner FENGHUO COMM SCI & TECH CO LTD
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