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Passive optical network management method, device and system

A passive optical network and management method technology, applied in the field of equipment and systems, passive optical network management methods, can solve the problems of time-consuming and labor-intensive, waste of IP address resources, etc., to avoid channel overlap, save resources, reduce The effect of the initial investment

Inactive Publication Date: 2013-10-30
GLOBAL INNOVATION AGGREGATORS LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, to realize the unified management of TR-069, the TR-069 WAN port must be configured when the optical network terminal leaves the factory, and during communication, the network management channel between the ONU / ONT and the optical line terminal must be configured in advance by the optical line terminal device ( After the second-layer channel), the network management channel (three-layer channel) between the ONU / ONT and the automatic configuration management server must be configured, so that the network management channel has superimposed configuration, which is time-consuming and labor-intensive. After the channel is configured, the optical network The terminal also needs to obtain the IP address of the network segment where the TR-069 server is located, and use this IP address to communicate with the automatic configuration management server, wasting IP address resources

Method used

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  • Passive optical network management method, device and system
  • Passive optical network management method, device and system
  • Passive optical network management method, device and system

Examples

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Embodiment 1

[0041] The management method of the passive optical network provided by the embodiment of the present invention, such as figure 2 shown, including,

[0042] S201. After the optical network terminal goes online, the optical line terminal sends configuration parameters to the optical network terminal; the configuration parameters include: the communication address of the optical network terminal and the communication address of the pre-stored automatic configuration management server, wherein the The communication address of the optical network terminal is composed of the IP address of the optical line terminal and the port number assigned to the optical network terminal by the optical line terminal, and the communication address of the automatic configuration management server is determined by the automatic configuration management server The IP address and the port number allocated to the optical line terminal by the automatic configuration management server.

[0043] Among ...

Embodiment 2

[0055] The management method of the passive optical network provided by the embodiment of the present invention, such as Figure 4 shown, including:

[0056] S401. After the optical network terminal goes online, receive configuration parameters sent by the optical line terminal, wherein the configuration parameters include: the communication address of the optical network terminal and the communication address of the pre-stored automatic configuration management server, and the communication address of the optical network terminal The communication address is composed of the IP address of the optical line terminal and the port number allocated to the optical network terminal by the optical line terminal, and the communication address of the automatic configuration management server is composed of the IP address of the automatic configuration management server and the port number assigned by the optical line terminal to the optical network terminal. The port number assigned by ...

Embodiment 3

[0067] The passive optical network management method provided by the embodiment of the present invention is described by taking the automatic configuration management server to initiate a link to the optical network terminal as an example. Preferably, the first message is a TR-069 management message, such as Figure 6 shown, including,

[0068] S601. After the optical network terminal goes online, receive configuration parameters sent by the optical line terminal, wherein the configuration parameters include: the communication address of the optical network terminal and the communication address of the pre-stored automatic configuration management server, and the communication address of the optical network terminal The communication address is composed of the IP address of the optical line terminal and the port number allocated to the optical network terminal by the optical line terminal, and the communication address of the automatic configuration management server is compose...

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Abstract

An embodiment of the invention relates to the communication field, and provides a passive optical network management method, a device and a system which are capable of avoiding duplication of channels, saving resources and reducing initial investment in equipment. The method comprises that an optical line terminal sends configuration parameters to an optical network terminal when the optical network terminal is online. The configuration parameters include a mailing address of the optical network terminal and a communication address of an automatic configuration management server. The communication address of the optical network terminal is composed of an IP address of the optical line terminal and a port number assigned by the optical line terminal to the optical network terminal. The communication address of the automatic configuration management server comprises an IP address of the automatic configuration management server and a port number assigned by the automatic configuration management server to the optical line terminal.

Description

technical field [0001] The present invention relates to the communication field, in particular to a management method, equipment and system for a passive optical network. Background technique [0002] A typical Passive Optical Network (PON for short) system includes: Optical Network Unit (ONU for short) / Optical Network Terminal (ONU / ONT for short), optical distribution network (Optical Distributed Network, abbreviated as ODN), Optical Line Terminal (Optical Line Terminal, abbreviated as OLT), wherein, OLT is the central office equipment, used to allocate and control the connection of channels, and has real-time monitoring, management and maintenance functions, Generally set in the central computer room, ONU / ONT is the user end equipment, placed on the user side, OLT and ONU / ONT are connected through ODN. When it is necessary to operate, manage and maintain ONU / ONT business data, the TR-069 management protocol is usually used. The TR-069 management protocol specifies the ge...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04L29/12H04Q11/00
Inventor 蔡浩杨学伟罗毅
Owner GLOBAL INNOVATION AGGREGATORS LLC
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