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Method and device for provisioning gigabit passive optical network services

A passive optical network and service provisioning technology, applied in the communication field, can solve the problems of complex parameter configuration and low efficiency, and achieve the effect of improving efficiency and simplifying the service provisioning process.

Inactive Publication Date: 2018-08-24
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the problem that the parameter configuration in the GPON network service provisioning process in the related art is relatively complex, resulting in relatively low efficiency, the present invention provides a GPON service provisioning method and device to at least solve this problem

Method used

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  • Method and device for provisioning gigabit passive optical network services
  • Method and device for provisioning gigabit passive optical network services
  • Method and device for provisioning gigabit passive optical network services

Examples

Experimental program
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Embodiment 1

[0074] This embodiment provides a GPON service provisioning method. In this embodiment, efficient and simple service provisioning in passive optical network management is realized by dividing parameters into templates for configuration. The method includes the following steps S1 and S3.

[0075] S1: Pre-defined templates are pre-created in the EMS or in the network element. Multiple instances of each template can be created to provide different template instance options for subsequent processing. There are many ways to create it. You can operate the EMS or issue a creation command from the NMS.

[0076] S3: When the NMS system needs to create or modify an ONU, it provides the ONU template instance name in the command operation to the EMS; when the NMS system needs to create or modify a service, it provides a service configuration template in the command operation to the EMS Instance name. After the EMS or network element receives the command, it can find the corresponding pa...

Embodiment 2

[0083] This embodiment provides a method for issuing a GPON service, and the method includes the following steps S2 to S6.

[0084] Step S2: Define ONU templates, service templates and secondary templates.

[0085] This step can be achieved through the following sub-steps:

[0086] (1) Define the mapping relationship between UNI and GEMPort and optional UNI configuration parameters into a UNI related configuration parameter package, the parameters include but not limited to one or more of the following: VLAN conversion, VLAN filtering (including but not limited to: filter by cos Or vlanld filtering), L2 service mapping to GEMPort, ONU UNI speed limit (including but not limited to CIR, CBS.PIR, PBS speed limit method).

[0087] (2) Define the DBA bandwidth configuration of T-CONT and optional T-CONT configuration parameters as a T-CONT related configuration parameter package, and the parameters at least include: DBA bandwidth.

[0088] (3) Define the mapping relationship betw...

Embodiment 3

[0110] This embodiment provides a method for issuing GPON services, the method includes the following steps S20 to S

[0111] Step S20: Use EMS to create a secondary template in the network element, specifically including a user multicast authority control template, a security template, and a QoS template. The template created in this step is as follows:

[0112] User multicast authority control template: instance name=UsrMC-Prf1;

[0113] IGMPVersion = V2;

[0114] IGMP working mode = snooping;

[0115] Quick leave enable = enable;

[0116] Uplink IGMP protocol packet TAG processing = replace with VID 100;

[0117] Uplink IGMP rate = 100pps;

[0118] Dynamic access control list (control channel authority) = channelA with watch right; channelB with preview right;

[0119] Static access control list (static multicast)=channelC; channelD;

[0120] Robustness = 0;

[0121] Queryer's IP address (Querier IP) = 192.168.1.223;

[0122] Query interval (Query interval) = 125s;...

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Abstract

A service issue method and device for a Gigabit-Capable Passive Optical Network (GPON) are provided by the invention. The method comprises the following steps: in the process of creating a GPON network element and / or modifying configuration of the network element, configuring for the network element using a predetermined first template; creating and / or modifying the services of the GPON network element using a predetermined second template. With the invention, it can improve the efficiency of the service issue.

Description

technical field [0001] The present invention relates to the communication field, in particular to a Gigabit-Capable Passive Optical Network (Gigabit-Capable Passive Optical Network, GPON for short) service provisioning method and device. Background technique [0002] An access network is an access network built for terminal users to access a communication network, and a passive optical network (PON for short) network is an access network that uses a passive optical network protocol for communication. Usually referred to as the last mile of the optical network, it supports two ways of fiber to the building (Fiber To The Building, referred to as FTTB) and fiber to the home (Fiber To The Home, referred to as FTTH). Usually, the passive optical access terminal deployed at the end user is called an optical network terminal (Optical Network Terminal, referred to as ONT); the passive optical access terminal device deployed in the building is called a pipeline network node (Optical ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04Q11/00
CPCH04Q11/0067H04L41/0843H04L41/5054H04Q2011/0079
Inventor 陈俏钢叶旭光张志坤郭红健张超钦
Owner ZTE CORP
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