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Information reporting method and device

An information reporting and message technology, applied in the field of optical network communication, can solve the problem of wasting bandwidth resources and affecting ONU service uploading, and achieve the effect of avoiding bandwidth waste and improving utilization rate

Active Publication Date: 2020-04-24
SANECHIPS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If there is a huge difference between the bandwidth of the packet actually sent by the ONU and the bandwidth sent by the OLT to the ONU, that is, the number of buffered packets reported is large, but the number of bytes actually sent to the OLT is small. , it will cause a waste of bandwidth resources uploaded by the ONU to the OLT, and each time the ONU reports and applies for a larger bandwidth, the OLT allocates the bandwidth according to the number of bytes reported, which will affect other ONUs that work normally because of these false applications. business upload

Method used

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  • Information reporting method and device

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Embodiment Construction

[0052] In order to understand the characteristics and technical contents of the embodiments of the present invention in more detail, the implementation of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present invention.

[0053] figure 1 It is a schematic flow chart of the information reporting method of the embodiment of the present invention, such asfigure 1 As shown, the information reporting method in this example includes the following steps:

[0054] In step 101, the ONU determines the data volume of the service to be reported currently, and obtains the value of the token in the token bucket.

[0055] In the embodiment of the present invention, the value of the token is used to indicate the maximum data volume of the service that the ONU can upload.

[0056] In the embodiment of the...

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Abstract

The present invention discloses an information reporting method and device. The method includes: ONU determines the data volume of the service to be reported currently, and obtains the value of the token in the token bucket, and the value of the token is used to indicate the The maximum value of the data volume of the business that can be uploaded by the ONU; the data volume of the business that needs to be reported currently is compared with the data volume that can be uploaded to the OLT at the maximum, and the smaller value of the data volume is selected; in the first setting When the period arrives, report the value of the selected data amount to the OLT.

Description

technical field [0001] The invention relates to optical network communication technology, in particular to an information reporting method and device. Background technique [0002] A passive optical network is composed of a central office device such as an optical line terminal (OLT, Optical Line Terminal) and multiple terminal devices such as an optical network unit (ONU, Optical Network Unit). The ONU adopts time division multiplexing to upload the message, and the time for each ONU to upload the message is allocated and controlled by the OLT. When the OLT dynamically allocates bandwidth to the ONU, the ONU first reports the bandwidth to the OLT, and the OLT issues the bandwidth of the ONU through the dynamic bandwidth allocation DBA algorithm according to the ONU bandwidth report. [0003] In the ONU device, when the message is successfully enqueued, it will report the number of bytes buffered in the current queue to the OLT device. When the message is output to Passive...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/917H04L47/76
CPCH04L47/76
Inventor 刘毅
Owner SANECHIPS TECH CO LTD