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Configuration distributing method and apparatus

A device and configuration message technology, applied in the field of communications, can solve problems such as cumbersome resource consumption that is not resolved in configuration, and achieve the effects of shortening configuration delivery time, reducing service interruption, and saving storage space

Inactive Publication Date: 2008-05-21
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these methods are still essentially configuring each ONU separately. They only optimize the configuration speed and storage method, but still do not solve the cumbersome configuration and resource consumption when the system distributes the configuration.

Method used

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  • Configuration distributing method and apparatus
  • Configuration distributing method and apparatus

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Embodiment Construction

[0063] The embodiments of the present invention will be further described below in conjunction with the drawings and examples.

[0064] The core idea of ​​a method for distributing configuration in the present invention is: considering that in the actual PON network, the service applied by the user is relatively fixed, so the configuration of most ONUs is similar, so the configuration can be pre-configured The same ONUs are divided into a group, and the configuration and configuration delivery of ONUs are performed in units of groups, thus solving the cumbersome configuration and resource consumption of the system delivery configuration.

[0065] A configuration distribution method in the present invention is shown in Figure 3, including the following steps:

[0066] In step s101, the OLT determines the group to which the successfully registered ONU belongs and adds the ONU to the locally stored group member list.

[0067] The PON chip of each PON port of the OLT assigns an L...

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PUM

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Abstract

The invention discloses a method for distribution the configuration, which is used in the optical network unit ONU configuration distribution by the optical line terminal OLT of the passive optical network PON system, comprising the following steps: acquire the information of the group which the configuration distribution objective ONU belongs to; generate the message with the configuration sent to ONU according to the information; send the message with the configuration to the objective ONU. The invention also discloses an OLT equipment used in configuration distribution. Putting the ONU with the same configuration into a group in advance and taking the group as the basic unit of the ONU configuration and configuration distribution, the invention has the advantages of reducing the size of the configuration file and saving the storage space of the system; besides, the invention also has the advantages of effectively reducing the time for ONU configuration distribution during the system upgrade, saving the system resource and reducing the operation interruption.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a method and device for delivering configuration. Background technique [0002] A typical PON (Passive Optical Network, Passive Optical Network) system structure is shown in Figure 1, consisting of OLT (Optical Line Terminal, Optical Line Terminal), ONU (Optical Network Unit, Optical Network Unit), POS (Passive Optical Splitter, passive optical splitter) composition. The OLT is placed in the central computer room, and the ONU is placed near the user equipment or integrated with it. POS is a passive optical splitter, which is a passive device connecting OLT and ONU. Its function is to distribute downstream data and centralize upstream data. [0003] A multi-slot OLT device is equipped with a high-density PON port board, as shown in Figure 2. Since each PON port can be connected to 64 or more ONUs, the entire OLT device may be connected to thousands of ONU devices. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/56H04L12/28H04L12/931
Inventor 况伟
Owner NEW H3C TECH CO LTD
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